Titan PowrLiner 4955, 6955, 8955 Service Manual Manuel utilisateur

POWRLINER™

0223 • Form No. 2429900E

AIRLESS, HIGH-PRESSURE

SPRAYING UNIT

AIRLESS HOCHDRUCK-

SPRITZGERÄT

GROUPE DE PROJECTION À

HAUTE PRESSION

SERVICE MANUAL

Models:

PL4955 0290052

PL6955 0290053

PL8955 0290054

- GB - SERVICE MANUAL 2

- D - SERVICEHANDBUCH 16

- F - MANUEL D’ENTRETIEN 32

2 PowrLiner

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Warning!

Attention: Danger of injury by injection!

Airless units develop extremely high spraying pressures.

Be safety conscious!

1

2

3

Never put your ngers, hands or any other parts of the body into

the spray jet!

Never point the spray gun at yourself, other persons or animals.

Never use the spray gun without safety guard.

Do not treat a spraying injury as a harmless cut. In case of injury

to the skin through coating materials or solvents, consult a doctor

immediately for quick and expert treatment. Inform the doctor

about the coating material or solvent used.

The operating instructions state that the following points must

always be observed before starting up:

1. Faulty units must not be used.

2. Secure Titan spray gun using the safety catch on the trigger.

3. Ensure that the unit is properly earthed.

4. Check allowable operating pressure of high-pressure hose and spray

gun.

5. Check all connections for leaks.

The instructions regarding regular cleaning and maintenance of

the unit must be strictly observed.

Before any work is done on the unit or for every break in work the

following rules must be observed:

1. Release the pressure from spray gun and hose.

2. Secure the Titan spray gun using the safety catch on the trigger.

3. Switch o unit.

Original Operating Manual

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Contents

Page

1. Safety regulations for Airless spraying ...................................... 2

1.1 Explanation of symbols used .............................................................. 2

1.2 Electrical safety ......................................................................................... 3

1.3 Gasoline engine safety .......................................................................... 4

1.4 Fueling (gas engine) ............................................................................... 4

2. Repairs ....................................................................................................... 5

2.1 Replacing the motor brushes (120V electric convertokit) ........ 5

2.2 Adjusting the tracking of the front caster ...................................... 6

2.3 Replacing the belt ................................................................................... 7

2.4 Servicing the hydraulic motor ............................................................ 8

2.5 Servicing the uid section ..................................................................10

2.6 SAE O-ring tting installation ...........................................................12

3. Troubleshooting .................................................................................13

3.1 Airless gun ...............................................................................................13

3.2 Fluid section ............................................................................................ 13

3.3 Hydraulic motors ................................................................................... 14

3.4 Spray patterns ........................................................................................15

Accessories and spare parts ........................................................................48

Spare parts list for the main assembly .................................................. 48/49

Spare parts list for the cart assembly I .................................................. 50/51

Spare parts list for the cart assembly II ................................................. 52/53

Spare parts list for the hydraulic system .............................................. 54/55

Spare parts list for the hydraulic motor ............................................... 56/57

Spare parts list for the uid section • PL4955 ..................................... 58/59

Spare parts list for the uid section • PL6955 / PL8955 .................. 60/61

Spare parts list for gas convertokit ...............................................................62

Spare parts list for belt guard assembly ......................................................63

Spare parts list for the high-pressure lter ......................................... 64/65

Spare parts list for bleed hose assembly with valve ............................... 66

Spare parts list for bleed valve .......................................................................67

Spare parts list for caster assembly ...............................................................68

Spare parts list for lift / tilt assembly ............................................................69

Spare parts list for gun holder assembly ....................................................70

Hydraulic hose connection diagram .......................................................71

Connection diagram (PL4955) ....................................................................72

Connection diagram (PL6955 / PL8955) ................................................ 73

Accessories for PL units .................................................................................74

TR Striping Tips ...................................................................................................75

TR Striping Tip Chart ......................................................................................... 77

Spare parts list for electric convertokit (120V) ................................... 78/79

Warranty ...............................................................................................................80

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Safety precautions

1. Safety regulations for Airless spraying

1.1 Explanation of symbols used

This manual contains information that must be read and understood

before using the equipment. When you come to an area that has one

of the following symbols, pay particular attention and make certain

to heed the safeguard.

This symbol indicates a potential hazard that

may cause serious injury or loss of life. Important

safety information will follow.

At

tention

This symbol indicates a potential hazard to you

or to the equipment. Important information that

tells how to prevent damage to the equipment or

how to avoid causes of minor injuries will follow.

Danger of skin injection

Danger of fire from solvent and paint fumes

Danger of explosion from solvent, paint fumes

and incompatible materials

Danger of injury from inhalation of harmful

vapors

i

Notes give important information which should

be given special attention.

HAZARD: INJECTION INJURY

A high pressure stream produced by this equipment

can pierce the skin and underlying tissues, leading to

serious injury and possible amputation.

Do not treat a spraying injury as a harmless cut. In

case of injury to the skin through coating materials

or solvents, consult a doctor immediately for quick

and expert treatment. Inform the doctor about the

coating material or solvent used.

PREVENTION:

• NEVER aim the gun at any part of the body.

• NEVER allow any part of the body to touch the uid stream.

DO NOT allow body to touch a leak in the uid hose.

• NEVER put your hand in front of the gun. Gloves will not

provide protection against an injection injury.

• ALWAYS lock the gun trigger, shut the uid pump o and

release all pressure before servicing, cleaning the tip guard,

changing tips, or leaving unattended. Pressure will not be

released by turning o the engine. The PRIME/SPRAY valve

or pressure bleed valve must be turned to their appropriate

positions to relieve system pressure.

• ALWAYS keep tip guard in place while spraying. The tip guard

provides some protection but is mainly a warning device.

• ALWAYS remove the spray tip before ushing or cleaning the

system.

• NEVER use a spray gun without a working trigger lock and

trigger guard in place.

• All accessories must be rated at or above the maximum

operating pressure range of the sprayer. This includes spray

tips, guns, extensions, and hose.

HAZARD

: HIGH PRESSURE HOSE

The paint hose can develop leaks from wear, kinking

and abuse. A leak can inject material into the skin.

Inspect the hose before each use.

PREVENTION:

• Avoid sharp bending or kinking of the high-pressure hose. The

smallest bending radius amounts to about 20 cm.

• Do not drive over the high-pressure hose. Protect against

sharp objects and edges.

• Replace any damaged high-pressure hose immediately.

• Never repair defective high-pressure hoses yourself!

• Electrostatic charging of spray guns and the high-pressure

hose is discharged through the high-pressure hose. For this

reason the electric resistance between the connections of the

high-pressure hose must be equal to or lower than 1M.

• For reasons of function, safety and durability use only original

Titan high-pressure hoses.

• Before each use, check all hoses for cuts, leaks, abrasion

or bulging of cover. Check for damage or movement of

couplings. Immediately replace the hose if any of these

conditions exist. Never repair a paint hose. Replace it with

another earthed high-pressure hose.

• Make sure power cord, air hose and spray hoses are routed in

such a manner to minimize slip, trip and fall hazard.

HAZARD: EXPLOSION OR FIRE

Flammable vapors, such as solvent and paint vapors,

in work area can ignite or explode.

PREVENTION:

• Use equipment only in well ventilated area. Keep a good

supply of fresh air moving through the area to keep the air

within the spray area free from accumulation of ammable

vapors. Keep pump assembly in well ventilated area. Do not

spray pump assembly.

• Gas models only - Do not ll fuel tank while engine is running

or hot; shut o engine and allow to cool. Fuel is ammable

and can ignite or explode if spilled on a hot surface.

• Electric models only - Do not use materials with a ashpoint

below 38º C (100º F). Flashpoint is the temperature at which a

uid can produce enough vapors to ignite.

• Eliminate all ignition sources, such as pilot lights, cigarettes,

portable electric lamps and plastic drop cloths (potential static

arc).

• Keep work area free of debris, including solvent, rags and

gasoline.

• Do not plug or unplug power cords, or turn power or light

switches on or o when ammable vapors are present.

• Ground equipment and conductive objects in work area.

Make sure grounding chain is in place and reaches the

ground.

• Use only grounded hoses.

• Hold spray gun rmly to the side of a grounded pail when

triggering into pail.

• If there is static sparking or if you feel a shock, stop operation

immediately.

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Safety precautions

• Know the contents of the paint and solvents being sprayed.

Read all Material Safety Data Sheets (MSDS) and container

labels provided with the paints and solvents. Follow the paint

and solvent manufacturer’s safety instructions.

• Do not use a paint or solvent containing halogenated

hydrocarbons. Such as chlorine, bleach, mildewcide,

methylene chloride and trichloroethane. They are not

compatible with aluminum. Contact the coating supplier

about compatibility of material with aluminum.

• Keep a re extinguisher in work area.

HAZARD: HAZARDOUS VAPORS

Paints, solvents, and other materials can be harmful

if inhaled or come in contact with body. Vapors can

cause severe nausea, fainting, or poisoning.

PREVENTION:

• Wear respiratory protection when spraying. Read all

instructions supplied with the mask to be sure it will provide

the necessary protection.

• All local regulations regarding protection against hazardous

vapors must be observed.

• Wear protective eyewear.

• Protective clothing, gloves and possibly skin protection cream

are necessary for the protection of the skin. Observe the

regulations of the manufacturer concerning coating materials,

solvents and cleaning agents in preparation, processing and

cleaning units.

HAZARD: GENERAL

This product can cause severe injury or property

damage.

PREVENTION:

• Follow all appropriate local, state, and national codes

governing ventilation, re prevention, and operation.

• Pulling the trigger causes a recoil force to the hand that is

holding the spray gun. The recoil force of the spray gun is

particularly powerful when the tip has been removed and

a high pressure has been set on the airless pump. When

cleaning without a spray tip, set the pressure control knob to

the lowest pressure.

• Use only manufacturer authorized parts. User assumes all

risks and liabilities when using parts that do not meet the

minimum specications and safety devices of the pump

manufacturer.

• ALWAYS follow the material manufacturer’s instructions for

safe handling of paint and solvents.

• Clean up all material and solvent spills immediately to prevent

slip hazard.

• Wear ear protection. This unit can produce noise levels above

85 dB(A).

• Never leave this equipment unattended. Keep away from

children or anyone not familiar with the operation of airless

equipment.

• Do not spray on windy days.

• The device and all related liquids (i.e. hydraulic oil) must be

disposed of in an environmentally friendly way.

1.2 Electric Safety

Electric models must be grounded/earthed. In the event of an

electrical short circuit, grounding/earthing reduces the risk of electric

shock by providing an escape wire for the electric current. This

product is equipped with a cord having an grounding/earthing

wire with an appropriate earthing plug. Connection to the mains

only through a special feed point, e.g. through an error protection

insallation with INF < 30 mA.

DANGER — Work or repairs at the electrical

equipment may only be carried out by a skilled

electrician. No liability is assumed for incorrect

installation. Switch the unit o. Before all repair

work, unplug the power plug from the outlet.

Danger of short-circuits caused by water ingressing into the electrical

equipment. Never spray down the unit with high-pressure or high-

pressure steam cleaners.

Do not use 12V socket without a fully charged

battery installed.

Work or repairs at the electrical equipment:

These may only be carried out by a skilled electrician. No liability is

assumed for incorrect installation.

Operating Temperature

This equipment will operate correctly in its intended ambient, at a

minimum between +50ºF (+10°C) and 104ºF (+40°C).

Relative Humidity

The equipment will operate correctly within an environment at 50%

RH, +40°C. Higher RH may be allowed at lower temperatures.

Measures shall be taken by the Purchaser to avoid the harmful eects

of occasional condensation.

Altitude

This equipment will operate correctly up to 2100 m above mean sea

level.

Transportation and Storage

This equipment will withstand, or has been protected against,

transportation and storage temperatures of -13ºF (-25°C) to +130ºF

(+55°C) and for short periods up to 160ºF (+70°C).

It has been packaged to prevent damage from the eects of normal

humidity, vibration and shock.

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Safety precautions

1.3 Gasoline Engine Safety

1. Gas engines are designed to give safe and dependable service

if operated according to instructions. Read and understand

the engine manufacturer’s Owner’s Manual before operating

the engine. Failure to do so could result in personal injury or

equipment damage.

2. To prevent re hazards and to provide adequate ventilation,

keep the engine at least 1 meter (3 feet) away from buildings

and other equipment during operation. Do not place

ammable objects close to the engine.

3. People who are not operating the device must stay away from

the area of operation due to a possibility of burns from hot

engine components or injury from any equipment the engine

may be used to operate.

4. Know how to stop the engine quickly, and understand the

operation of all controls. Never permit anyone to operate the

engine without proper instructions.

5. Gasoline is extremely ammable and is explosive under

certain conditions.

6. Refuel in a well-ventilated area with the engine stopped. Do

not smoke or allow ames or sparks in the refueling area or

where gasoline is stored.

7. Do not overll the fuel tank. After refueling, make sure the

tank cap is closed properly and securely.

8. Be careful not to spill fuel when refueling. Fuel vapor or

spilled fuel may ignite. If any fuel is spilled, make sure the area

is dry before starting the engine.

9. Never run the engine in an enclosed or conned area. Exhaust

contains poisonous carbon monoxide gas; exposure may

cause loss of consciousness and may lead to death.

10. The muer becomes very hot during operation and remains

hot for a while after stopping the engine. Be careful not to

touch the muer while it is hot. To avoid severe burns or re

hazards, let the engine cool before transporting it or storing it

indoors.

11. Never ship/transport sprayer with gasoline in the tank.

DO NOT use this equipment to spray water or acid.

Attention

Do not lift by cart handle when loading or unloading.

Device is very heavy. Three-person lift is required.

1.4 Fueling (gas engine)

Gasoline is extremely flammable and is explosive

under certain conditions.

Fuel Specications

• Use automotive gasoline that has a pump octane number of

86 or higher, or that has a research octane number of 91 or

higher. Use of a lower octane gasoline can cause persistent

“pinging” or heavy “spark knock” (a metallic rapping noise)

which, if severe, can lead to engine damage.

iIf “spark knock” or “pinging” occurs at a steady

engine speed under normal load, change brands of

gasoline. If spark knock or pinging persists, consult

an authorized dealer of the engine manufacturer.

Failure to do so is considered misuse, and damage

caused by misuse is not covered by the engine

manufacturer’s limited warranty.

Occasionally you may experience light spark knock

while operating under heavy loads. This is no

cause for concern, it simply means your engine is

operating eciently.

• Unleaded fuel produces fewer engine and spark plug deposits

and extends the life of the exhaust system components.

• Never use stale or contaminated gasoline or an oil/gasoline

mixture. Avoid getting dirt, dust, or water in the fuel tank.

Gasolines Containing Alcohol

If you decide to use a gasoline containing alcohol (gasohol), be

sure its octane rating is at least as high as that recommended by

the engine manufacturer. There are two types of “gasohol”: one

containing ethanol, and the other containing methanol. Do not use

gasohol that contains more than 10% ethanol. Do not use gasoline

containing methanol (methyl or wood alcohol) that does not also

contain co-solvents and corrosion inhibitors for methanol. Never

use gasoline containing more than 5% methanol, even if it has co-

solvents and corrosion inhibitors.

iFuel system damage or engine performance

problems resulting from the use of fuels that contain

alcohol is not covered under the warranty. The

engine manufacturer cannot endorse the use of

fuels containing methanol since evidence of their

suitability is incomplete at this time.

Before buying gasoline from an unfamiliar station, try

to nd out if the gasoline contains alcohol. If it does,

conrm the type and percentage of alcohol used. If

you notice any undesirable operating characteristics

while using a gasoline that contains alcohol, or one

that you think contains alcohol, switch to a gasoline

that you know does not contain alcohol.

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Repairs

2. Repairs

Prior to making any repairs, make sure to perform

the Pressure Relief Procedure, section 4.6 of the

Operation Manual. Additionally, follow all other

warnings to reduce the risk of an injection injury,

injury from moving parts or electric shock. Always

unplug the sprayer before servicing!

2.1 Replacing the Motor Brushes (optional 120V

electric motor, PL4955 only)

The 120V electric Convertokit is available for separate purchase.

When installing the 120V Convertokit, strap down

the front of the PowrLiner to prevent it from tipping

backwards.

Perform this procedure using Motor Brush Kit P/N 978-050. The kit

consists of two brushes, two springs, and two clips.

iBrushes should be replaced when they are worn to

less than 1/2 inch. Check and replace both brushes

at the same time.

1. Remove both inspection covers (1) on the motor.

1

2. Push in the spring clip (2) to unhook it, then pull it out.

3. Loosen the terminal screw (3). Pull the brush lead (4) away,

but leave the motor lead in place. Remove the brush and

spring.

3

2

4

4. Inspect the commutator (5) for burning, excessive pitting or

gouging. A black color on the commutator is normal.

5

5. Install the new brush (6) so its lead slides in the long slot of the

brush holder (7). Push the terminal under the terminal screw

washer (8). Ensure the motor lead is still connected at the

screw. Tighten the screw.

6. Place the spring (9) on the brush (6) as shown above. Push

in and hook the spring clip (2). Repeat this procedure for the

other side.

6

7

8

9

2

7. Reinstall both inspection covers.

If electric motor overloads and stops running,

IMMEDIATELY turn the motor off and follow

the Pressure Relief Procedure in the Cleanup

section of this manual. Wait until the motor cools

(approximately 30 minutes). Then push in the

bubble top, manual reset button, turn the motor on

and pressurize the system.

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Repairs

2.2 Adjusting the Tracking of the Front Caster

The front caster is set by the factory to track in a straight line. Use the

following procedure if adjustment the caster becomes necessary.

1. Loosen the two hex screws (1) in the top of the caster

mounting bracket (2).

2. Turn the caster mounting bracket (2) slightly in the desired

direction.

iThe front caster locking pin must be engaged during

tracking adjustment.

3. Tighten the two hex screws (1).

4. Check the tracking of the front caster (3). If the caster does not

track straight, repeat the above procedure.

1

2

3

5

6

2

1

4

3

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Repairs

2.3 Replacing the Belt (Fig. 24)

Before replacing the belt on your unit, make sure

you have performed the “Pressure Relief Procedure”

as illustrated in the Operation section of this manual.

DO NOT attempt this repair while the unit is running.

iThe graphics below show a unit with a gas engine.

All instructions given in this section will apply to

both gas engine models and electric motor models

except where noted.

1. Loosen the bolt (1) on the front of the belt guard. Lift open

the front end of the belt guard (2) so that the front end of the

belt (3) is exposed.

2. Gently lift the front end of the gas engine / electric motor.

This will loosen the tension on the belt and make it easier to

remove.

PINCH HAZARD. Make sure your fingers remain clear

of the gas engine / electric motor mounting plate.

BURN HAZARD. Make sure the gas engine has had

time to sufficiently cool before touching it.

3. While the gas engine / electric motor is lifted up, remove the

belt from the front (4) and rear (5) pulleys.

4. Install the new belt:

a. Insert the belt into the xed section of the belt guard (6). Loop

the belt over the rear pulley (5) until the belt engages the

pulley groove.

b. Gently lift the front end of the gas engine / electric motor.

c. With the front end of the gas engine / electric motor lifted, loop

the other end of the belt around the front pulley (4).

d. Gently set the the gas engine / electric motor down. The

weight of the gas engine / electric motor will create tension in

the belt and prevent it from coming o.

Attention

Make sure the belt is not pinched or twisted in any

way once you have set the gas engine / electric

motor back into place.

e. Close the belt guard (2) and tighten the belt guard bolt (1).

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Repairs

2.4 Servicing the Hydraulic Motor (Fig. 25)

1

2

3

5

6

7

4

8

14

15

16

17

18

19

9

12

13

10

11

28

29

9

30

31

20

21

26

22

23

24

25

21

(B)

(A)

iRefer to the ”SAE O-Ring Fitting Installation”

procedure at the end of this section for installation

instructions for item 22 and 24.

Perform this procedure using the necessary parts from Motor Service

Kit — Minor (P/N 235-050). If the hydraulic motor is operable, start

the machine and jog the piston rod (19) into its top position.

iServicing of the hydraulic motor should be carried

out in a clean, dust free area only. Any dust or

metallic particles left in the motor or entering it on

reassembly may damage the critical parts and aect

its service life and warranty. All parts should be

inspected for absolute cleanliness.

Disassembling the Hydraulic Motor

1. Disconnect the pressure hose assembly (B) from the elbow on

the back of the hydraulic pump.

2. Remove the two mounting screws and two lock washers that

attach the motor/pump assembly to the pump support on the

cart.

3. Place the motor/pump assembly in a vise, holding it securely

by the motor/pump block (31).

4. Remove cylinder head plug (1).

5. Loosen lock ring (28) with a spanner wrench and unthread

tube retaining nut on tee (24). Loosen tube retaining nut

on elbow (22). Slide the nut down. Remove motor tube

assembly (23). Slowly unthread cylinder head (8) and Iift it just

high enough above the cylinder (29) to reach the valve rod

assembly (18) with vise grip pliers.

6. The piston rod (19) should be near the top of its stroke for

disassembly. It may be necessary to use a wood or nylon driver

to push the piston rod up to its top position.

7. Grip the valve rod securely with vise grip pliers and then

remove the FlexLoc nut (3) from the top of the valve rod

assembly (18). Be careful that spool (10) does not fall. The

cylinder head (8) can now be lifted o. Unthread the cylinder

(29) from the motor/pump block (31).

iAn extra lock ring (28) can be used to jam the two

lock rings together on the cylinder and a pipe

wrench can be used to unthread the cylinder (29)

from the motor/pump block.

8. To remove the connecting pin (Fig. 26, 1), slide the retaining

ring (2) down with a small screwdriver, and then push the

connecting pin out.

1

2

9. Remove the piston rod assembly from the motor/pump block

(31).

10. Remove rod seal (30), being extremely careful not to scratch

the seal groove in the motor/pump block (31).

11. Place the piston retainer screw (14) on the piston rod assembly

in a vise. Slide a long bar through the hole at the base of the

piston rod for leverage, and unthread the piston rod from the

piston retainer screw.

12. Remove piston (19) and lift out valve rod assembly (18).

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Maintenance

13. Remove piston seal (16) and o-ring (17).

14. Remove trip retainers (4), trip springs (6), and balls (7) from

cylinder head (8). Remove o-rings (5) from trip retainers.

15. Remove retaining ring (13) and sleeve retainer (12). Gently tap

spool/sleeve set (10) out of cylinder head (8) using a wood or

nylon rod.

16. Inspect piston rod (19) and cylinder (29) for wear, scratches,

and dents. Replace if damaged.

17. Inspect spool valve (10) for wear. Replace if necessary. spool

valve should move smoothly and freely with no force by

holding in a vertical position. If it does not, it can cause the

motor to stall.

Reassembling the Hydraulic Motor

1. Separate spool/sleeve set (10). Place o-rings (11) onto sleeve.

Lubricate o-rings with hydraulic oil. Gently push the sleeve

into cylinder head (8) with the atter side of the sleeve facing

out. Use a nylon rod to tap sleeve down until it reaches its full

depth. Do not use any other type of tool that might damage

or leave particles or residue on the sleeve. Install the spool

through the top of the cylinder head, down into the sleeve.

Attention

Do not use Piston Lube pump packing lubricant. It is

a solvent and will severely damage seals and O-Rings

of the hydraulic motor.

2. Install o-rings (5) on trip retainers (4). Install trip retainer balls

(7) followed by springs (6) which, when installed, will hold

spool/sleeve set (10) in proper place for assembly.

3. Install sleeve retainer (12) followed by retainer ring (13) into

cylinder head (8), which will hold valve sleeve in place. Install

o-ring (9) in the o-ring groove of the cylinder head.

4. Replace rod seal (30) in motor/pump block (31). Be sure the

open portion of the seal is facing upward (V). This seal requires

no special tool.

5. Place piston rod (19) in vise. Inspect valve rod assembly (18)

for any damage. Make sure the lock nut at the bottom of the

valve rod assembly is secure. DO NOT remove. Then, place into

piston rod as illustrated. Install o-ring (17), lubricating it well

and replacing piston (15) onto piston rod (19). Put one drop of

blue Loctite on the piston retainer screw (14). Tighten piston

retainer screw until piston is locked into place. Check valve rod

assembly for normal spring action at this time.

6. Install piston seal (16) with lips facing downward. Carefully

install o-ring (17). Expand the ring and stretch it suciently for

installation.

7. With motor/pump block (31) still in vise, install rod seal (30)

by pushing it towards its groove with a properly sized blunt

rod. Then complete installation with the ngers. No tool is

necessary. Do not twist the seal.

8. Pre-lubricate the piston and valve rod assembly with Coolo™

hydraulic uid (P/N 430-361). Install piston rod (19) into

motor/pump block (31) with a gently pushing and rotating

motion to work the piston rod in through the rod seal (30).

i

Inspect the bottom of piston rod (19) for nicks or

sharp areas that could damage the piston seal during

installation through the motor/pump block (31).

9. Replace the connecting rod pin and retainer ring.

10. Install o-ring (9) on cylinder wall. Lubricate ring and inner wall.

With the piston rod held rmly, the cylinder should be gently

driven over the piston seal with a rubber mallet. Tightly thread

the cylinder into motor/pump block (31).

11. Raise piston rod (19) to top position and thread lock ring (28)

all the way up on upper threads of cylinder (29).

12. Pull valve rod assembly (18) up as far as it will travel and grasp

it with vise grip pliers. Then install cylinder head (8), already

assembled, over valve rod until the top threads of the valve

rod pass through the top of the spool/sleeve set (10). The

valve rod threads must be clean and free of oil. Place one drop

of blue Loctite on threads of ex lock nut (3) and thread nut

onto valve rod to full tight position (do not over-tighten) while

holding valve rod below with vise grip pliers.

13. Thread cylinder head (8) down onto the cylinder (29) and

then back o just enough to reassemble hydraulic ttings and

motor tube (23). Tighten lock ring with spanner wrench to

hold cylinder head in position.

14. Install o-ring (2) onto cylinder head plug (1). Tighten.

Hydraulic Motor Cut-Away

Use blue

Loctite on

lock ring.

Use

hydraulic

sealant.

Seal lip must

face up.

Torque ex locknut to

40 in.-lbs. (4.5 Nm).

Use blue Loctite.

Torque head plug to

15 ft.-lbs. (22 Nm).

Do not over-tighten

o-ring seal.

Torque trip

retainers to

8 ft.-lbs. (10.8 Nm).

Do not over-tighten

o-ring seal.

Torque piston

retainers to

40 ft.-lbs. (55 Nm).

Use red Loctite.

Seal lip must

face down.

Valve rod assembly

is factory set and

permanently Loctited.

Do not disassemble.

10 PowrLiner

GB

Repairs

Attention

Use of non-Titan service parts may void warranty.

Ask for original parts made by Titan for best services.

This pump should receive a routine servicing after

approximately 1,000 hours of use. Earlier servicing

is required if there is excessive leakage from the top

packing or if pump strokes become faster on one

stroke or the other. The use of Titan Piston Lube

(P/N 314-480) is recommended as an upper packing

lubricant. Do not substitute oil, water, or solvent for

an upper packing lubricant.

i

Numbers in parentheses refer to the item numbers

in the fluid section illustrations. If there are two

numbers, the first number represents the item

number for the PL4955 and the second number

represents the item number for the PL6955 / PL8955.

Disassembling the Fluid Section

1a. Remove the siphon hose assembly. Unthread the foot valve

housing (20,21) and the pump cylinder (14) with a strap

wrench.

iIf the pump cylinder (14) cannot be removed with a

strap wrench, use the jam nut (23, 22) to remove it

from the pump housing.

1b. Loosen the jam nut (23, 22) on the cylinder until it bottoms

out on the cylinder threads. Place a wrench on the ats of the

jam nut and turn the wrench counterclockwise to loosen the

cylinder.

2. Slide the retainer ring (1) up with a small screwdriver, then

push the connecting pin (2) out.

3. Pull the displacement rod (6) through the lower cavity of the

motor/pump block.

4. Remove the PTFE o-ring (3), upper packing spring (5), and

upper packing set (4) from the motor/pump block.

5. Hold the displacement rod (6) in a vise by the ats at the top

of the displacement rod and remove the outlet valve housing

(13) with a wrench while holding the displacement rod

horizontal with wooden support, if necessary. Remove the

seal washer (12), outlet valve seat (11), outlet valve ball (10),

outlet valve cage (9, PL6955/PL8955) lower packing set (4),

lower packing spring (9,8), sleeve (8, PL4955 only), and spring

retainer (7, PL4955 only).

6. Using a 1/2” extension bar attached to a 1/2” drive ratchet,

insert the end of the extension bar into the square opening

of the foot valve cage (16,17) inside the foot valve housing

2.5 Servicing the Fluid Section

6

7

8

9

13

10

11

12

14

23

15

16

17

18

19

3

21

20

1

2

5

4

3

6

8

9

13

10

11

12

14

22

15

16

17

18

19

20

3

21

1

2

5

44

3

PL4955 PL6955 / PL8955

PowrLiner 11

GB

Repairs

(20,21). Unscrew and remove the foot valve cage along with

the wave washer (21,16) from the foot valve housing.

7. Remove the PTFE o-ring (3), foot valve ball (17,18), foot

valve seat (18,19), and seat o-ring (19,20) from the foot valve

housing (20,21).

8. Remove the o-ring (15) from the pump cylinder (14)

Reassembling the Fluid Section

i

Use PTFE tape on all threaded pipe connections.

1. Place a new seat o-ring (19,20) into the groove in the bottom

of the foot valve housing (20,21).

2. Inspect the foot valve seat (18,19) for wear. If one side is worn,

ip the seat to the unused side. If both sides are worn, install a

new seat. Place the new or ipped seat (worn side down) into

the bore at the bottom of the foot valve housing (20,21).

3. Place a new foot valve ball (17,18) onto the foot valve seat

(18,19). Using a 1/2” extension bar attached to a 1/2” drive

ratchet, insert the end of the extension bar into the square

opening of the foot valve cage (16,17) and screw the foot

valve cage into the foot valve housing (20,21). Torque the

cage to 240 in.-lbs. (20 ft.-lbs.).

4. Place the wave washer (21, 16) on top of the foot valve cage

(16,17).

5. Insert a new PTFE o-ring (3) into the groove of the foot valve

housing (20,21). Lubricate the o-ring using oil or grease.

6. After soaking the leather packings in oil (preferably linseed

oil), reassemble the lower packing set (4). Place the set onto

the outlet valve housing (13) with the peak of the “V” packings

pointing down toward the hex on the outlet valve housing.

iAll leather packings must be soaked in CoolFlo

hydraulic oil for 15–20 minutes before installation.

Soaking the packings too long will cause the

packings to swell and create diculty during

reassembly.

7. Inspect the outlet valve seat (11) for wear. If one side is worn,

ip the seat to the unused side. If both sides are worn, use

a new seat. Insert the outlet valve cage (9, PL6955/PL8955)

outlet valve ball (10), new or ipped seat (worn side away from

ball), and a new seal washer (12) into the displacement rod (6).

8. Clean the threads on the outlet valve housing (13) and coat

the threads with blue Loctite #242. Make sure the Loctite is

only on the threads.

9. Place the lower packing spring (9,8) onto the outlet valve

housing (13) followed by the sleeve (8, PL4955 only) and

spring retainer (7, PL4955 only).

10. Screw the displacement rod (6) and the outlet valve housing

(13) together. Tighten in a vise to 50 ft.-lbs. (68 Nm).

11. Insert the PTFE o-ring (3) into the upper grove of the motor/

pump block.

12. Insert the upper packing set (4) into the motor/pump block

with the peak of the “V” packings pointing up toward the

motor.

i

The packings must be soaked in CoolFlo hydraulic oil

before installation.

13. Place the upper packing spring (5) into the motor/pump block

with the small tapered end facing up toward the motor/pump

block.

14. Insert the displacement rod (6) up through the upper packings

in the motor/pump block.

15. Align the holes in the displacement rod (6) and the hydraulic

piston rod and insert the connecting pin (2). Replace the

retaining ring (1) over the connecting pin.

16. Thread the short threads of the pump cylinder (14) into the

motor/pump block and tighten with a strap wrench.

17. Place the o-ring (15) onto the top grove of the pump cylinder

(14).

18. Thread the foot valve housing (20,21) onto the pump cylinder

(14), tighten with a strap wrench and then back o to align the

siphon hose.

iIt is not necessary to over-tighten the foot valve

housing. O-ring seals perform sealing function

without excessive tightening. Full thread

engagement is sufficient. The foot valve housing

may be rotated backward up to 1/2 turn from full

engagement for convenient hose position.

For siphon hose attachment, it is critically important

that the threads of the siphon hose fit snugly into

the foot valve housing with the hose assembly

couplings PTFE taped and sealed to prevent air

leakage.

Fluid Section Cut-Away

Peaks of upper

packings must

face up.

Torque outlet

valve housing

to 50 ft.-lbs.

(68 Nm).

Use blue

Loctite.

Oil cup area

for piston lube

packing

lubricant.

Peaks of lower

packings must

face down.

Lubricate O-ring.

12 PowrLiner

GB

Repairs

2.6 SAE O-Ring Fitting Installation

1. Pull washer and o-ring back as far as possible.

2. Lubricate o-ring (1) and entrance port (2).

1

2

3. Screw tting in until washer pushes o-ring into entrance and

sits at against port. (Do not tighten! - only do this step hand

tight to compress o-ring into port!)

4. Back tting out no more than one complete turn to align as

required.

5. Torque nut wrench tight holding backup on tting (3). This

should expose a recess gap (4) behind the nut which can act

as an indicator that the tting is assembled correctly. (This is a

feature for a specic version of this tting only - which screws

into the cylinder head. Other ttings, as the ones which attach

to the hydraulic pump, assemble the same but may not have

the indicator.)

4

3

Attention

Avoid screwing in the fitting too far. This can cause

the washer to bend, which will cause the O-ring to

extrude.

Avoid leaving the fitting out too far. This can lead to

the O-ring being cut on the threads of the fitting.

PowrLiner 13

GB

Troubleshooting

Problem

A. Spitting gun

B. Gun will not shut o

C. Gun does not spray

Problem

A. Pump delivers on upstroke only

or goes up slowly and down fast

(commonly called downstroke

dive)

B. Pump delivers on down stroke

only or goes up fast and down

slowly

C. Pump moves up and down fast,

delivering material

D. Pump moves up and down

slowly when spray gun is shut

o

E. Not enough uid pressure at

gun

F. Pump chatters on up or down

stroke

Cause

1. Air in system

2. Dirty gun

3. Needle assembly out of adjustment

4. Broken or chipped seat

1. Worn or broken needle & seat

2. Needle assembly out of adjustment

3. Dirty gun

1. No paint

2. Plugged lter or tip

3. Broken needle in gun

Cause

1. Lower foot valve ball is not seating due to

trash or wear

2. Material too viscous to siphon.

3. Air leaking in on siphon side or damaged

siphon hose. Siphon may be too small for

heavy material.

1. Upper ball is not seating due to trash or wear

2. Lower packing set is worn

1. Material container is empty or material is too

thick to ow through siphon hose

2. Bottom ball stuck to foot valve seat

3. Siphon hose is kinked or loose

1. Loose connections. Bleed valve is open

partially or bleed valve is worn. Lower

packing seat is worn.

2. Upper and/or lower ball not seating

1. Spray tip is worn

2. Outlet lter or gun lter is clogged

3. Low voltage and/or inadequate amperage

4. Hose size or length is too small or too long

1. Solvent has caused upper packing to swell

Solution

1. Inspect connections for air leaks.

2. Disassemble and clean.

3. Inspect and adjust.

4. Inspect and replace.

1. Replace.

2. Adjust.

3. Clean.

1. Check uid supply.

2. Clean.

3. Replace.

Solution

1. Remove foot valve assembly. Clean and inspect. Test

foot valve by lling with water; if ball fails to seal the

seat, replace ball.

2. Thin material — contact manufacturer for proper

thinning procedures.

3. Tighten all connections between pump and paint

container. If damaged, replace. Switch to larger diameter

siphon set.

1. Check upper seat and ball with water. If ball fails to seal,

replace seat.

2. Replace packing set if worn.

1. Rell with new material. If too thick, remove siphon

hose, immerse uid section in material, and start pump

to prime. Add thinner to material. Change to bigger

siphon set. Open bleed valve to remove air and restart

pump.

2. Remove foot valve. Clean ball and seat.

3. Straighten.

1. Check all connections between pump and gun. Tighten

as necessary. If material is owing from bleed hose, close

bleed valve or replace, if necessary. Should none of the

above be evident, replace lower packing.

2. Reseat balls by cleaning.

1. Replace.

2. Clean or replace lter.

3. Check electrical service. Correct as required.

4. Increase hose size to minimize pressure drop through

hose and/or reduce hose length.

1. Replace packing.

3. Troubleshooting

3.1 Airless Gun

3.2 Fluid Section

14 PowrLiner

GB

Troubleshooting

Problem

A. Oil motor stalls at bottom (no

unusual heat problems)

B. Oil motor stalls at top (no

unusual heat problems)

C. Low pressure (okay on down

stroke, sluggish on up.stroke —

high heat)

Note: Engine labors on upstroke, idles

back at stall on the down stroke.

D. Low pressure (both strokes -

high heat)

Note: Engine labors at stall on both

strokes.

Cause

1. Fluid pump piston seat unthreaded

2. Valve sticking or oil motor trip rod shifter

assembly separated

1. Valve sticking

2. Broken spring retainer (valve rod assembly)

3. Broken spring or valve rod

4. Air in hydraulic motor

5. Air in uid pump

1. Blown piston seal

2. Cracked piston

1. Blown center o-rings on spool valve

2. Bad hydraulic pump

Solution

1. If connecting rod is okay, remove cylinder head plug

and pop valve down. Replace plug and start machine.

If machine cycles up and stops at bottom again, then

problem is piston seat on uid pump. Check piston seat.

Repair or replace as necessary. If piston seat is okay and

problem does not change, check oil motor.

2. Remove valve and check for scratches and rough

movement when sliding it up and down. Replace valve

and spool in this condition. Check trip rod for possible

separation.and spool in this condition. Check trip rod for

possible separation.

1. Remove valve and check for scratches and rough

movement when sliding it up and down. Replace valve

and spool in this condition.

2. Replace valve rod assembly.

3. Replace valve rod assembly.

4. Reset valve. Purge Air, generally accomplished by low

pressure cycling of motor/pump assembly for 5–10

minutes. Check for causes of air introduction:

• Loose ttings in tank.

• Loose ttings on hydraulic pump.

• Loose hose connections.

• Low oil in reservoir.

5. Stall at top can occur randomly when uid pump picks

up air. Reset valve. Avoid air in the uid pump.

1. Before dismantling oil motor, start machine. With pump

cycling under pressure, touch the hydraulic cylinder and

the head to see if cylinder or head gets hotter. This will

help determine if piston seal is blown or piston nut is

broken. If heat is on the head, check the o-rings on spool

valve.

2. Dismantle oil motor and check piston seals cylinder bore

and piston nut. Pay special attention to piston nut. It can

be cracked and not show externally.

1. Before dismantling oil motor, start machine. With pump

cycling under pressure, touch the head to see if the head

becomes hotter. This will help determine if center o-ring

is blown on spool valve. If hot, remove and replace

o-ring.

2. Replace hydraulic pump.

3.3 Hydraulic Motors

PowrLiner 15

GB

Troubleshooting

Problem

A. Tails

B. Hour glass

C. Distorted

D. Pattern expanding and

contracting (surge)

E. Round pattern

Cause

1. Inadequate uid delivery

1. Plugged or worn nozzle tip

1. Suction leak

2. Pulsating uid delivery

1. Worn tip

2. Fluid too heavy for tip

Solution

1. Fluid not atomizing correctly:

Increase uid pressure. Change to smaller tip orice size.

Reduce uid viscosity. Reduce hose length. Clean gun

and lter(s). Reduce number of guns using pump.

1. Same as above.

1. Clean or replace nozzle tip.

1. Inspect for suction hose leak.

2. Change to a smaller tip orice size. Install pulsation

dampener in system or drain existing one. Reduce

number of guns using pump. Remove restrictions in

system; clean tip screen if lter is used.

1. Replace tip.

2. Increase pressure. Thin material. Change nozzle tip.

3.4 Spray Patterns

16 PowrLiner

D

Warnung!

Achtung: Verletzungsgefahr durch Injektion!

Airless-Geräte entwickeln extrem hohe Spritzdrücke.

Achte auf Sicherheit!

1

2

3

Niemals Finger, Hände oder andere Körperteile mit dem

Spritzstrahl in Berührung bringen!

Nie die Spritzpistole auf sich, Personen und Tiere richten.

Nie die Spritzpistole ohne Spritzstrahl-Berührungsschutz

benutzen.

Behandeln Sie eine Spritzverletzung nicht als harmlose Schnittver-

letzung. Bei einer Hautverletzung durch Beschichtungssto

oder Lösemittel sofort einen Arzt aufsuchen zur schnellen,

fachkundigen Behandlung. Informieren Sie den Arzt über den

verwendeten Beschichtungssto oder das Lösemittel.

Vor jeder Inbetriebnahme sind gemäß Betriebsanleitung folgende

Punkte zu beachten:

1. Fehlerhafte Geräte dürfen nicht benutzt werden.

2. Titan-Spritzpistole sichern mit Sicherungshebel am Abzugsbügel.

3. Erdung sicherstellen.

4. Zulässigen Betriebsdruck von Hochdruckschlauch und Spritzpistole

überprüfen.

5. Alle Verbindungsteile auf Dichtheit prüfen.

Anweisungen zur regelmäßigen Reinigung und Wartung des

Gerätes sind streng einzuhalten.

Vor allen Arbeiten am Gerät und bei jeder Arbeitspause folgende

Regeln beachten:

1. Spritzpistole und Hochdruckschlauch druckentlasten.

2. Titan-Spritzpistole sichern mit Sicherungshebel am Abzugsbüge.

3. Gerät ausschalten.

Übersetzung der Originalbetriebsanleitung

PowrLiner 17

D

Inhalt

Seite

1. Sicherheitsvorschriften für das Airless-Spritzen .................18

1.1 Erklärung der verwendeten Symbole ............................................ 18

1.2 Elektrische Sicherheit ...........................................................................19

1.3 Benzinmotoren-Betriebssicherheit .................................................20

1.4 Betanken (Benzinmotor) .....................................................................20

2. Reparaturen am gerät ......................................................................21

2.1 Auswechseln der Motorbürsten

(optional 120 V elektrischer Motor) ................................................ 21

2.2 Abstimmen der Laufspur des Frontalsprühers ...........................22

2.3 Auswechseln des Riemens .................................................................23

2.4 Wartung des Hydraulikmotors .........................................................24

2.5 Unterhalt des Flüssigkeitsbereiches ...............................................26

2.6 Montageanleitung zum SAE O-Ring ..............................................28

3. Fehlerbehebung ..................................................................................29

3.1 Airless-Spritzpistole .............................................................................. 29

3.2 Flüssigkeitsbereich ...............................................................................29

3.3 Hydraulikmotor ......................................................................................30

3.4 Spritzmuster ............................................................................................ 31

Zubehör und Ersatzteile ................................................................................ 48

Ersatzteilliste Hauptbaugruppe .............................................................. 48/49

Ersatzteilliste Wagen I ................................................................................. 50/51

Ersatzteilliste Wagen II ................................................................................ 52/53

Ersatzteilliste Hydrauliksystem ................................................................ 54/55

Ersatzteilliste Hydraulikmotor ................................................................. 56/57

Ersatzteilliste Flüssigkeitsbereich • PL4955 ......................................... 58/59

Ersatzteilliste Flüssigkeitsbereich • PL6955 / PL8955 ...................... 60/61

Ersatzteilliste Convertokit, Benzinmotor ....................................................62

Ersatzteilliste Keilriemenbaugruppe ............................................................ 63

Ersatzteilliste Hochdrucklter .................................................................. 64/65

Ersatzteilliste Ablassschlauchbaugruppe mit Ventil ..............................66

Ersatzteilliste Ablassschlauchbaugruppe ...................................................67

Ersatzteilliste Sprüherbaugruppe..................................................................68

Ersatzteileliste Baugruppe Hebe-/Kippvorrichtung ...............................69

Ersatzteileliste Baugruppe Pistolenhalter ..................................................70

Anschlussplan hydraulischer Schlauch ..................................................71

Schaltplan (PL4955) .........................................................................................72

Schaltplan (PL6955/PL8955) ....................................................................... 73

Zubehör für PL-Geräte ...................................................................................74

TR Streifendüsen ................................................................................................76

TR Streifendüsentabelle...................................................................................78

Ersatzteilliste Convertokit, Elektromotor (120V) ...................................... 79

Garantie .................................................................................................................80

18 PowrLiner

D

Sicherheitsvorschriften

1. Sicherheitsvorschriften für das Airless-

Spritzen

1.1 Erklärung der verwendeten Symbole

Diese Bedienanleitung enthält Informationen, die der Benutzer vor

Verwendung des Geräts gründlich durcharbeiten muss. In Bereichen,

die mit den folgenden Symbolen gekennzeichnet sind, besonders

vorsichtig arbeiten und alle Sicherheitshinweise beachten.

Dieses Symbol verweist auf eine potenzielle

Gefahr, die zum Tode oder zu schweren

Verletzungen führen kann. Hier finden Sie

wichtige Sicherheitsinformationen.

Achtung

Dieses Symbol weist auf eine potenzielle Gefahr

für Sie bzw. das Gerät hin. Unter diesem Symbol

finden Sie wichtige Informationen, wie Sie

Schäden an dem Gerät und Verletzungsgefahr

vermeiden.

Injektionsgefahr

Brandgefahr durch Lösemittel und Farbdämpfe

Explosionsgefahr durch Lösemittel, Farbdämpfe

und ungeeignete Materialien

Verletzungsgefahr durch das Einatmen von

schädlichen Dämpfen

i

Hinweise enthalten wichtige Informationen, die

beachtet werden sollten.

GEFAHR: Verletzung durch Flüssigkeiten

unter Druck

Eine unter hohem Druck stehende Flüssigkeit,

wie sie von diesem Gerät erzeugt wird, kann die

Haut durchdringen und in das darunter liegende

Bindegewebe eindringen und so zu schweren

Verletzungen und selbst zur Amputation führen.

Behandeln Sie eine Spritzverletzung nicht

als harmlose Schnittver-letzung. Bei einer

Hautverletzung durch Beschichtungssto oder

Lösemittel sofort einen Arzt aufsuchen zur schnellen,

fachkundigen Behandlung. Informieren Sie den

Arzt über den verwendeten Beschichtungssto oder

das Lösemittel.

VORSICHTSMASSNAHMEN:

• NIEMALS die Spritzpistole auf Körperteile halten.

• NIEMALS mit Körperteilen den Flüssigkeitsstrahl berühren.

NIEMALS mit dem Körper eine Leckstelle im Druckschlauch

berühren.

• NIEMALS die Hand vor die Düse der Spritzpistole halten.

Handschuhe stellen keinen sicheren Schutz vor Verletzungen

durch injizierte Flüssigkeiten dar.

• STETS den Auslöser der Spritzpistole verriegeln, die Pumpe

ausschalten und den Druck vollständig entspannen,

bevor Wartungs- und Reinigungsarbeiten, Durchsichten,

Düsenwechsel oder ähnliche Arbeiten durchgeführt werden

oder das Gerät unbeaufsichtigt gelassen wird. Auch nach

dem Ausschalten des Motors steht das Gerät noch unter

Druck. Das Ventil PRIME/SPRAY (Vorfüll-/Sprühventil) bzw.

das Druckentlastungsventil müssen in ihren Sollpositionen

stehen, um den Systemdruck zu entspannen.

• STETS den Düsenschutz aufsetzen, wenn Spritzarbeiten

durchgeführt werden. Der Düsenschutz stellt einen gewissen

Schutz dar, ist aber vor allem als Warnvorrichtung gedacht.

• STETS die Spritzdüse entfernen, bevor das System gereinigt

oder gespült wird.

• NIEMALS eine Spritzpistole ohne funktionsfähige

Auslöserverriegelung und ohne Auslöserbügel verwenden.

• Das gesamte Zubehör muss mindestens für den maximalen

Betriebsdruckbereich des Spritzgeräts zugelassen sein. Dazu

gehören Spritzdüsen, Spritzpistolen, Verlängerungen und

Schlauch.

GEFAHR: Hochdruckschlauch

Durch Verschleiß, Knicken und nicht

zweckentsprechende Verwendung können sich

Leckstellen im Farbschlauch bilden. Durch eine

Leckstelle kann Flüssigkeit in die Haut injiziert

werden. Vor Verwendung den Schlauch gründlich

prüfen.

VORSICHTSMASSNAHMEN:

• Scharfes Biegen oder Knicken des Hochdruckschlauches

vermeiden, kleinster Biegeradius etwa 20 cm.

• Hochdruckschlauch nicht überfahren, sowie vor scharfen

Gegenständen und Kanten schützen.

• Beschädigten Hochdruckschlauch sofort ersetzen.

• Niemals defekten Hochdruckschlauch selbst reparieren!

• Elektrostatische Auadung von Spritzpistole und

Hochdruckschlauch wird über den Hochdruckschlauch

abgeleitet. Deshalb muss der elektrische Widerstand zwischen

den Anschlüssen des Hochdruckschlauchs gleich oder kleiner

ein Megaohm betragen.

• Aus Gründen der Funktion, Sicherheit und Lebensdauer, nur

Titan-Original-Ersatzhochdruckschläuche verwenden.

• Vor jedem Einsatz alle Schläuche auf Einschnitte, Leckstellen,

Scheuerstellen oder gewölbte Oberächen kontrollieren. Die

Kupplungen auf Unversehrtheit und festen Sitz kontrollieren.

Schläuche unverzüglich ersetzen, wenn einer der oben

genannten Fehler festgestellt wird. Einen Farbschlauch

niemals reparieren. Einen defekten Schlauch durch einen

geerdeten Hochdruckschlauch ersetzen.

• Achten Sie darauf, Spritzschläuche so zu verlegen, dass die

Rutsch-, Stolper-, und Umfallgefahr minimiert wird.

GEFAHR: Explosions- und Brandgefahr

Brennbare Dämpfe, wie z. B. Dämpfe von

Lösungsmitteln und Farben können sich in den

Arbeitsbereichen entzünden oder explodieren.

VORSICHTSMASSNAHMEN:

• Verwenden Sie das Gerät ausschließlich in gut belüfteten

Bereichen. Achten Sie auf ausreichende Frischluftzufuhr im

gesamten Bereich, damit sich keine brennbaren Dämpfe in

der Luft im Spritzbereich ansammeln können. Bewahren Sie

die Pumpenbaugruppe in einem gut belüfteten Bereich auf.

Besprühen Sie nicht die Pumpenbaugruppe.

• Nur Modelle mit Benzin - Befüllen Sie den Treibstotank nicht,

wenn der Motor läuft oder heiß ist; schalten Sie den Motor ab

und lassen diesen abkühlen. Der Treibsto ist brennbar und

kann sich entzünden bzw. explodieren, wenn dieser mit einer

heißen Oberäche in Berührung kommt.

• Nur elektronische Modelle -Verwenden Sie keine Materialien

mit einem Flammpunkt unter 38°C (100°F). Der Flammpunkt

La page charge ...

Titan PowrLiner 4955, 6955, 8955 Service Manual Manuel utilisateur

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