Kärcher BTA-5540072-002-35 Manuel utilisateur
- Catégorie
- Nettoyeurs haute pression
- Taper
- Manuel utilisateur
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www.kaercher.com/welcome
9.800-086.0 - BE 07/28/23
Pressure Washer - HD
Cold Water - Electric Powered
English 02
To locate your local Kärcher
Commercial Pressure Washer
Dealer nearest you, visit
www.karchercommercial.com
2Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
Machine Data Label
MODELS:
HD 2.8/10 ST Ed B
1.575-300.0
HD 4.2/20 ST Ea B
1.575-301.0
HD 4.2/20 ST Eb B
1.575-302.0
HD 4.2/20 ST Ec B
1.575-303.0
HD 4.2/20 ST Eh B
1.575-305.0
HD 3.5/30 ST Ea B
1.575-306.0
HD 3.5/30 ST Eb B
1.575-307.0
HD 3.5/30 ST Ec B
1.575-308.0
HD 3.5/30 ST Eg B
1.575-309.0
HD 3.5/30 ST Eh B
1.575-310.0
HD 2.8/10 ST Ed B SS
1.106-603.0
HD 3.9/20 ST Ea B SS
1.106-604.0
HD 3.9/20 ST Ec B SS
1.106-605.0
HD 3.9/20 ST Eh B SS
1.106-606.0
HD 3.5/30 ST Ea B SS
1.106-607.0
HD 3.5/30 ST Ec B SS
1.106-608.0
HD 5.6/25 ST Ec B SS
1.106-609.0
3
Table of Contents
Machine Data Label . . . . . . . . . . . . . . . . . . . . . . . . . .2
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . .3
How To Use This Manual . . . . . . . . . . . . . . . . . . . . . 4
Safety
Introduction & Safety Information . . . . . . . . . . . . . . .5
Important Safety Information. . . . . . . . . . . . . . . . . . .6
Operations
Component Identification . . . . . . . . . . . . . . . . . . . . .8
Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . .9
Operating Instructions. . . . . . . . . . . . . . . . . . . . . . .10
Detergents And General Operating Techniques. . .11
Shutting Down And Clean-Up . . . . . . . . . . . . . . . . .12
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Maintenance
Preventative Maintenance . . . . . . . . . . . . . . . . . . .14
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . .14
Oil Change Record . . . . . . . . . . . . . . . . . . . . . . . . .14
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Parts
Karcher HD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Multi-Room Installation . . . . . . . . . . . . . . . . . . . . . 25
Hose & Spray Gun . . . . . . . . . . . . . . . . . . . . . . . . 26
Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
KBP Series Pump . . . . . . . . . . . . . . . . . . . . . . . . . 30
KM.3 Series Pump . . . . . . . . . . . . . . . . . . . . . . . . 32
VB8 Unloader Valve . . . . . . . . . . . . . . . . . . . . . . . 34
VRT3 Unloader . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
4
How To Use This Manual
This manual contains the following sections:
• How to Use This Manual
•Safety
• Operations
• Maintenance
• Parts List
The HOW TO USE THIS MANUAL section will tell you
how to find important information for ordering correct
repair parts.
Parts may be ordered from authorized dealers. When
placing an order for parts, the machine model and
machine serial number are important. Refer to the
MACHINE DATA box which is filled out during the
installation of your machine. The MACHINE DATA box
is located on the inside of the front cover of this manual.
The model and serial numbers will be found on a decal
attached to the pressure washer.
The SAFETY section contains important information
regarding hazardous or unsafe practices of the
machine. Levels of hazards are identified that could
result in product damage, personal injury, or severe
injury resulting in death.
The OPERATIONS section is to familiarize the operator
with the operation and function of the machine.
The MAINTENANCE section contains preventive main-
tenance to keep the machine and its components in
good working condition. They are listed in this general
order:
• Preventative Maintenance
• Oil Changing Record
• Troubleshooting
The PARTS LIST section contains assembled parts
illustrations and corresponding parts list. The parts lists
include a number of columns of information:
•REF – column refers to the reference number
on the parts illustration.
•PART NO. – column lists the part number for
the part.
•QTY – column lists the quantity of the part used
in that area of the machine.
•DESCRIPTION – column is a brief description
of the part.
•NOTES – column for information not noted by
the other columns.
NOTE: If a service or option kit is installed on your
machine, be sure to keep the KIT INSTRUCTIONS
which came with the kit. It contains replacement parts
numbers needed for ordering future parts.
NOTE: The manual part number is located on the
lower right corner of the front cover.
Model:
Date of Purchase:
Serial Number:
Dealer:
Address:
Phone Number:
Sales Representative:
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
5
Safety
Introduction & Safety Information
Thank you for purchasing this Pressure Washer.We
reserve the right to make changes at any time without
incurring any obligation.
Owner/User Responsibility:
The owner and/or user must have an understanding of
the manufacturer’s operating instructions and warnings
before using this pressure washer. Warning information
should be emphasized and understood. If the operator
is not fluent in English, the manufacturer’s instructions
and warnings shall be read to and discussed with the
operator in the operator’s native language by the
purchaser/owner, making sure that the operator
comprehends its contents.
Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.
The operator must know how to stop the machine
quickly and understand the operation of all controls.
Never permit anyone to operate the engine without
proper instructions.
SAVE THESE INSTRUCTIONS
This manual should be considered a permanent
part of the machine and should remain with it if
machine is resold.
When ordering parts, please specify model and
serial number. Use only identical replacement
parts.
This machine is to be used only by trained opera-
tors.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
6
Safety
Important Safety Information
WARNING: To reduce the risk of
injury, read operating instructions
carefully before using.
AVERTISSEMENT: Pour réduire le
risque de blessures, lire attentive-
ment les instructions de
fonctionnement avant l'utilisation.
1. Read the owner's manual thor-
oughly. Failure to follow instruc-
tions could cause malfunction of the machine and
result in death, serious bodily injury and/or property
damage.
2. Know how to stop the machine and bleed pressure
quickly. Be thoroughly familiar with the controls.
3. Stay alert — watch what you are doing.
4. All installations must comply with local codes.
Contact your electrician, plumber, utility company
or the selling dealer for specific details.
DANGER: Improper connection of the equipment-
grounding conductor can result in a risk of electro-
cution. Check with a qualified electrician or service
personnel if you are in doubt as to whether the
outlet is properly grounded. Do not modify the plug
provided with the product - if it will not fit the outlet,
have a proper outlet installed by a qualified electri-
cian. Do not use any type of adapter with this
product.
AVERTISSEMENT: Une mauvaise connexion du
conducteur de terre de l'équipement peut entraîner
un risque d'électrocution. Vérifier auprès d'un
électricien qualifié ou du personnel d'entretien si
vous avez des doutes quant à savoir si la sortie est
correctement mise à la masse. NE PAS modifier la
fiche fournie avec le produit - si elle n'entre pas
dans la sortie, faire installer une sortie appropriée
par un électricien qualifié. NE JAMAIS utiliser un
adaptateur avec ce produit.
WARNING: Keep wand, hose, and
water spray away from electric
wiring or fatal electric shock may
result.
AVERTISSEMENT: Garder la
lance, le boyau et le jet d'eau à
l'écart de tout câblage électrique
ou des chocs électriques mortels
pourraient survenir
5. To protect the operator from electrical shock, the
machine must be electrically grounded. It is the
responsibility of the owner to connect this machine
to a UL grounded receptacle of proper voltage and
amperage ratings. Do not spray water on or near
electrical components. Do not touch machine with
wet hands or while standing in water. Always
disconnect power before servicing.
WARNING: Flammable liquids can create fumes
which can ignite, causing property damage or
severe injury.
AVERTISSEMENT: Des liquides inflammables
peuvent produire des vapeurs qui peuvent
s'enflammer, causant ainsi des dommages à la
propriété ou des blessures graves.
WARNING: Risk of explosion — Do
not spray flammable liquids.
AVERTISSEMENT: Risque d'explo-
sion - Ne pas pulvériser de
liquides inflammables.
6. Do not allow acids, caustic or
abrasive fluids to pass through
the pump.
7. Never run pump dry or leave
spray gun closed longer than 1-2 minutes.
8. Keep operating area clear of all persons.
WARNING: High pressure spray
can cause paint chips or other
particles to become airborne and
fly at high speeds. To avoid
personal injury, eye, hand and foot
safety devices must be worn.
AVERTISSEMENT: Un jet haute
pression peut écailler la peinture
ou provoquer l'émission d'autres
particules dans l'air et leur
projection à hautes vitesses.
9. Always wear properly rated eye protection such as
safety goggles or face shield while spraying.
(Safety glasses do not provide full protection.)
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
WARNING
READ OPERATOR’S
MANUAL THOROUGHLY
PRIOR TO USE.
OPERATIONS
SAFETY
MAINTENANCE
KEEP WATER
SPRAY AWAY FROM
ELECTRICAL WIRING.
WARNING
WARNING
RISK OF EXPLOSION:
DO NOT SPRAY
FLAMMABLE
LIQUIDS.
WARNING
USE PROTECTIVE
EYE WEAR
AND CLOTHING
WHEN OPERATING
THIS EQUIPMENT.
7
Safety
WARNING: Grip cleaning wand
securely with both hands before
starting. Failure to do this could
result in injury from a whipping
wand.
AVERTISSEMENT: Agripper la
lance de nettoyage avec les deux
mains avant de commencer. Le
non-respect de cette consigne
pourrait mener à des blessures
causées par le mouvement violent de la lance.
WARNING: High pressure
developed by these machines will
cause personal injury or
equipment damage. Keep clear of
nozzle. Use caution when oper-
ating. Do not direct discharge
stream at people or animals or
severe injury or death will result.
AVERTISSEMENT: La haute
pression générée par la laveuse à pression
raccordée au NG-3000 causera des lésions
corporelles ou des dommages à l'équipement. Se
tenir à l'écart de la buse. Faire preuve de prudence
lors de l'utilisation. Ne pas décharger directement
le jet vers des personnes ou des animaux, car cela
risquerait de causer des blessures graves ou
même la mort.
10. To reduce the risk of injury, close supervision is
necessary when a machine is used near children.
Do not allow children to operate the pressure
washer. This machine must be attended during
operation.
11. Never make adjustments on machine while in
operation.
12. Be certain all quick coupler fittings are secured
before using pressure washer.
WARNING: Protect machine from
freezing.
AVERTISSEMENT: Protéger la
machine contre le gel.
13. To keep machine in best
operating conditions, it is
important you protect machine
from freezing. Failure to protect
machine from freezing could
cause malfunction of the machine and result in
death, serious bodily injury, and/or property
damage. Follow storage instructions specified in
this manual.
14. Inlet water must be clean fresh water and no hotter
then 145°F.
15. Manufacturer will not be liable for any changes
made to our standard machines or any compo-
nents not purchased from us.
16. The best insurance against an accident is precau-
tion and knowledge of the machine.
WARNING: Be extremely careful
when using a ladder, scaffolding
or any other relatively unstable
location. The cleaning area should
have adequate slopes and
drainage to reduce the possibility
of a fall due to slippery surfaces.
AVERTISSEMENT: Faire preuve
d'une extrême prudence au
moment d'utiliser une échelle, des échafaudages
ou toute autre surface relativement instable. La
zone de nettoyage doit avoir une pente et un
drainage adéquats pour réduire la possibilité d'une
chute due à une surface glissante.
17. Do not overreach or stand on unstable support.
Keep good footing and balance at all times.
18. Do not operate this machine when fatigued or
under the influence of alcohol, prescription medica-
tions, or drugs.
WARNING: Do not spray machine
or any people, animals or elec-
trical parts.
AVERTISSEMENT: Ne pas
vaporiser sur la machine ou les
gens, les animaux ou les pièces
électriques
WARNING: If connection is made
to a potable water system, the
system shall be protected against
back flow.
AVERTISSEMENT:Si une
connexion est établie avec un
réseau d'eau potable, le réseau
doit être protégé contre le retour
d'eau.
Follow the maintenance instructions
specified in the manual.
Suivre les instructions d'entretien
spécifiées dans le manuel.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
WARNING
PROCTECT FROM
FREEZING
WARNING
RISK OF INJURY
FROM FALLS WHEN
USING LADDER.
WARNING
DO NOT SPRAY
MACHINE OR ANY
PEOPLE, ANIMALS OR
ELECTRICAL PARTS.
WARNING
RISK OF INJECTION
OR SEVERE INJURY
TO PERSONS. KEEP
CLEAR OF NOZZLE.
WARNING
TRIGGER GUN KICKS
BACK — HOLD WITH
BOTH HANDS
WARNING
IF CONNECTED
TO A POTABLE
WATER SUPPLY,
PROTECT AGAINST
BACKFLOW.
8
Operations
Component Identification
Detergent Injector - Allows you to siphon and mix
detergents, when used with soap nozzle.
High Pressure Hose — Connect one end to water
pump discharge nipple and the other end to spray gun.
Spray Gun — Controls the application of water and
detergent onto cleaning surface with trigger device.
Includes safety latch.
Wand — Must be connected to the spray gun.
Swivel Connector - Allows free range of movement to
avoid coiling hoses.
NOTE: If trigger on spray gun is released for
more than 2 minutes, water will leak from pump
protector valve. Warm water will discharge onto
floor and cool water will allow the pump protector
to seal. This system prevents internal pump
damage.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
Garden Hose
(not included)
Trigger
Spray
Gun
Quick
Coupler
Water
Supply
Wand
High Pressure
Hose
Detergent Bucket
(not included)
Detergent
Injector
On/Off
Switch
Detergent
Pick-up Tube
Hose
Coupler
Discharge
Nipple
High Pressure
Nozzle
Garden Hose Inlet
Soap Nozzle
Swivel
Connector
9
Operations
Assembly Instructions
STEP 1: Attach the high pressure
hose to the spray gun using teflon
tape on hose threads. Use safety
latch to prevent from opening.
STEP 4: Connect the high pressure
hose to the outlet discharge fitting.
Push coupler collar forward until
secure. Connect the garden hose
to pump water inlet. Inspect inlets.
CAUTION: Do not run the pump
without water or pump damage
will result.
ATTENTION: Ne coulez pas la
pompe sans eau ou des dégâts
de pompe se produiront.
STEP 2: Connect garden hose to
the cold water source. Before
installing nozzle, turn on water
supply and run machine, allowing
water to flush through the system
until clear.
STEP 3: Insert nozzle into coupler.
Release the coupler collar and
push the nozzle until the collar
clicks. Pull the nozzle to make sure
it is seated properly.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
Safety
Latch
Spray
Gun
High Pressure
Hose
Nozzle
Coupler
Outlet Fitting
Inlet
Fitting
10
Operations
Operating Instructions
STEP 1: Connect garden hose to
the cold water source and turn
water on completely. Never use hot
water.
WARNING! Never replace
nozzles without engaging the
safety latch on the spray gun
trigger.
AVERTISSEMENT: Ne jamais
remplacer les buses sans
d'abord mettre le dispositif de
sécurité sur la détente du
pistolet pulvérisateur.
STEP 2: Trigger the spray gun to
eliminate trapped air then wait for a
steady flow of water to emerge
from the spray wand. Then install
nozzle.
STEP 3: Turn machine on by
pushing switch at front of machine.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
The five color-coded quick connect nozzles provide a wide array of spray
widths from 0° to 40° and are easily accessible when placed in the conve-
nient rubber nozzle holder, which is provided on the front of the machine.
NOTE: For a more gentle rinse, select the white 40° or green 25°
nozzle. To scour the surface, select the yellow 15° or red 0° nozzle. To
apply detergent select the black nozzle.
Cold
Water
Source
Garden
Hose
On/Off
Switch
Safety
Latch
NOZZLES
11
Operations
Detergents And General Operating
Techniques
WARNING: Some detergents may
be harmful if inhaled or ingested,
causing severe nausea, fainting or
poisoning. The harmful elements
may cause property damage or
severe injury.
AVERTISSEMENT: Certains détergents
peuvent être dangereux s'ils sont
inhalés ou ingérés, provoquant de
fortes nausées, des évanouissements et
l'empoisonnement. Les éléments dangereux peuvent
causer des dommages à la propriété ou des blessures
graves
STEP 1: Use detergent designed specifi-
cally for pressure washers. Household
detergents could damage the pump.
Prepare detergent solution as required by
the manufacturer. Fill a container with
pressure washer detergent. Place the filter
end of detergent suction tube into the
detergent container.
STEP 2: Apply safety latch to
spray gun trigger. Secure black
detergent nozzle into quick
coupler. NOTE: Detergent cannot
be applied using the Yellow
nozzle.
STEP 3: With the motor running,
pull trigger to operate machine.
Liquid detergent is drawn into the
machine and mixed with water. Apply detergent to work area.
Do not allow detergent to dry on surface.
IMPORTANT: You must flush the detergent injection
system after each use by placing the suction tube into a
bucket of clean water, then run the pressure washer in
low pressure for 1-2 minutes.
Thermal Pump Protection
If you run your pressure washer for 2 minutes without
pressing the trigger on the spray gun, circulating water in
the pump can reach high temperatures. When the water
reaches this temperature, the pump protector engages
and cools the pump by discharging the warm water onto
the ground. This thermal device prevents internal damage
to the pump.
Cleaning Tips
Pre-rinse cleaning surface with fresh water. Place
detergent suction tube directly into cleaning solution and
apply to surface at low pressure (for best results, limit your
work area to sections approximately 6’ square and always
apply detergent from bottom to top). Allow detergent to
remain on surface 1-3 minutes. Do not allow detergent to
dry on surface. If surface appears to be drying, simply wet
down surface with fresh water. If needed, use brush to
remove stubborn dirt. Rinse at high pressure from top to
bottom in an even sweeping motion keeping the spray
nozzle approximately 1’ from cleaning surface. Use over-
lapping strokes as you clean and rinse any surface. For
best surface cleaning action spray at a slight angle.
Recommendations:
• Before cleaning any surface, an inconspicuous
area should be cleaned to test spray pattern and
distance for maximum cleaning results.
• If painted surfaces are peeling or chipping, use
extreme caution as pressure washer may remove
the loose paint from the surface.
• Keep the spray nozzle a safe distance from the
surface you plan to clean. High pressure wash a
small area, then check the surface for damage. If
no damage is found, continue to pressure
washing.
CAUTION - Never use:
• Bleach, chlorine or other corrosive chemicals
• Liquids containing solvents (i.e., paint thinner,
gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products or acid-based products
ATTENTION: Ne jamais utiliser :
• Eau de Javel, produits à base de chlore et
autres produits chimiques corrosifs
• Liquides contenant des solvants (c.-à-d. diluant
à peinture, essence, huiles, etc.)
• Produits à base de tripolyphosphate de sodium
• Ammoniac ou produits à base d'acide
These chemicals will harm the machine and will damage
the surface being cleaned.
Rinsing
It will take a few seconds for the detergent to clear. Apply
safety latch to spray gun. Remove black soap nozzle from
the quick coupler. Select and install the desired high
pressure nozzle. NOTE: You can also stop detergent from
flowing by simply removing detergent siphon tube from
bottle.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
WARNING
12
Operations
Shutting Down And
Clean-Up
STEP 1: Remove
detergent suction tube
from soap container and
insert into one gallon of
fresh water. Use black
soap nozzle with
detergent injector. Pull
trigger on spray gun and
siphon water for one
minute.
STEP 2: Turn off
machine by pushing
switch on front panel.
STEP 3: Turn off water
supply.
STEP 4: Press trigger to
release water pressure.
STEP 7: Engage the
spray gun safety lock.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
Pump
Water
Inlet
High Pressure
Outlet
Safety
Latch
STEP 5: Disconnect the garden hose
from the water inlet on the machine.
Protect from freezing.
STEP 6: Disconnect the high pressure
hose from high pressure outlet.
13
Operations
Storage
Pump Storage
CAUTION: Always store your
pressure washer in a location where
the temperature will not fall below
32° F (0° C). The pump in this
machine is susceptible to permanent
damage if frozen.
ATTENTION: Toujours entreposer la laveuse à
pression dans un endroit où la température ne sera
pas inférieure à 0 °C (32 °F). La pompe sur cette
machine est susceptible de subir des dommages si
elle est exposée au gel.
FREEZE DAMAGE IS NOT COVERED
BY WARRANTY.
If you must store your pressure washer in a location
where the temperature is below 32° F, you can
minimize the chance of damage to your machine by
draining your machine as follows:
1. Stop the pressure washer and detach supply hose
and high pressure hose. Squeeze the trigger of the
spray gun to drain all water from the wand and
hose.
2. Restart pressure washer and let it run briefly (about
5 seconds) until water no longer discharges from
the high pressure outlet.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
CAUTION
14
Maintenance
Preventative Maintenance
This pressure washer was produced with the best available materials and quality craftsmanship. However, you as
the owner, have certain responsibilities for the correct care of the equipment. Attention to regular preventative main-
tenance procedure will assist in preserving the performance of your equipment. Contact your dealer for mainte-
nance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform
maintenance more often under severe conditions.
Oil Change Record
Check pump oil level before first use. Change pump oil after first 50 hours and every month or 500 hours thereafter.
Use SAE 10W-40 non-foaming oil.
Maintenance Schedule
Pump Oil
SAE 10W-40 non-foaming oil
Inspect 25 Hours or Weekly
Change Yearly
Check Valve Clearance Yearly
Water Filter Inspect Every 6 Hours or Daily
Clean Yearly
D a t e O i l C h a n g e d
Month/Day/Year
Estimated Operating
Hours Since Last Oil
Change
D a t e O i l C h a n g e d
Month/Day/Year
Estimated Operating
Hours Since Last Oil
Change
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
15
Maintenance
Troubleshooting
PROBLEM POSSIBLE CAUSE SOLUTION
PUMP RUNNING
NORMALLY
BUT PRESSURE
LOW ON
INSTALLATION
Pump sucking air Check water supply and possibility of air.
Check valves sticking Check and clean or replace if necessary.
Unloader valve seat faulty Check and replace if necessary.
Nozzle incorrectly sized Check and replace if necessary.
Worn piston packing Check and replace if necessary.
FLUCTUATING
PRESSURE
Valves worn Check and replace if necessary.
Blockage in valve Check and clean if necessary.
Pump sucking air Check water supply connections.
Worn piston packing Check and replace if necessary.
Insufficient water Check filter and hose for breakage.
PRESSURE
LOW AFTER
PERIOD OF
NORMAL USE
Nozzle worn Check and replace if necessary.
Suction or delivery valves worn Check and replace if necessary.
Suction or delivery valves blocked Check and clean if necessary.
Unloader valve seat worn Check and replace if necessary.
Unloader adjusted improperly
Call local Karcher dealer. Tampering with the
factory setting may cause personal injury and/or
property damage and will void the manufacturer's
warranty.
Worn piston packing Check and replace if necessary.
Bypass valve within unloader is
obstructed or leaking Remove and clean bypass cartridge.
PUMP
NOISY
Air in suction line Check water supply and connections on suction
line.
Broken or weak suction or delivery
valve spring Check and replace if necessary.
Foreign matter in valves Check and clean if necessary.
Worn bearings Check and clean if necessary.
Excessive temperature of water Reduce to below 140°F.
PRESENCE OF
WATER IN
PUMP OIL
Oil seal worn Check and replace if necessary.
High humidity in air Check and change oil twice as often.
Piston packing worn Check and replace if necessary.
WATER DRIPPING
FROM UNDER PUMP
Piston packing worn Check and replace if necessary.
O-Ring plunger retainer worn Check and replace if necessary.
OIL DRIPPING
FROM PUMP Oil seal worn Check and replace if necessary.
EXCESSIVE
VIBRATION IN HIGH
PRESSURE HOSE
Irregular functioning of the pump
valves Check and replace if necessary.
Obstruction in filter Clean inlet filter.
MOTOR WILL
NOT RUN
Motor overload
Push in the overload button located on the motor
(single phase) or the overload button
on the magnetic start switch (three phase).
Step down transformer fuses Check fuses and voltage. Replace if necessary.
Coil of magnetic starter defective Replace coil after the timer and unloader
switch have been tested.
MACHINE WILL
NOT TURN ON
WHEN SWITCH
IS PUSHED
Timer is defective Join wires 15 and 16 together on timer.
If machine works, replace timer.
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
16
Reference
Reference
Machine
Model Size Voltage/
ph HZ
1.575-300.0 2HP 120V/1PH 60
1.575-301.0 6.2HP 230V/1PH 60
1.575-302.0 6.2HP 230V/3PH 60
1.575-303.0 6.2HP 460V/3PH 60
1.575-305.0 6.2HP 208V/3PH 60
1.575-306.0 7.5HP 230V/1PH 60
1.575-307.0 7.5HP 230V/3PH 60
1.575-308.0 7.5HP 460V/3PH 60
1.575-309.0 7.5HP 208V/1PH 60
1.575-310.0 7.5HP 208V/3PH 60
1.106-603.0 2HP 120V/1PH 60
1.106-604.0 6.2HP 230V/1PH 60
1.106-605.0 6.2HP 460V/3PH 60
1.106-606.0 6.2HP 208V/3PH 60
1.106-607.0 7.5HP 230V/1PH 60
1.106-608.0 7.5HP 460V/3PH 60
1.106-609.0 10HP 460V/3PH 60
Karcher HD 300-310 Operator’s Manual 9.800-086.0 - BE
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Register your product and benefit from many advantages.
Enregistrez votre produit et bénéficiez de nombreux avantages.
Registre su producto y aproveche de muchas ventajas.
Bewerten Sie Ihr Produkt und sagen Sie uns Ihre Meinung.
Rate your product and tell us your opinion.
Évaluez votre produit et donnez-nous votre opinion.
Reseña su producto y díganos su opinión.
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www.kaercher.com/dealersearch
Kärcher North America
6398 N Kärcher Way
Aurora, CO 80019
Phone: +1 800 444-7654
DANKE!
THANK YOU!
MERCI! GRACIAS!
!
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Kärcher BTA-5540072-002-35 Manuel utilisateur
- Catégorie
- Nettoyeurs haute pression
- Taper
- Manuel utilisateur
