Bercomac 700448-1 Manuel utilisateur

1

Berco

Rotary Broom 60

"

For

ALL TERRAIN VEHICLES

CAUTION:

READ & FOLLOW ALL SAFETY RULES & INSTRUCTIONS BEFORE

OPERATING YOUR EQUIPMENT

104806 I-05

* ASSEMBLY * REPAIR PARTS

* OPERATION * MAINTENANCE

OWNER’S MANUAL

Model Number

700448-1

2

LIMITED WARRANTY

Bercomac Limitée

92, Fortin Nord, Adstock, Québec, Canada, G0N 1S0

Conditions and Products Covered:

BERCOMAC guarantees any part of the product or accessory

manufactured by BERCOMAC and found in the reasonable

judgment of BERCOMAC to be defective in material and or

workmanship will be repaired or replaced by an authorized

dealer without charge up to our maximum labor rates and pre-

established times. For replacement parts only standard

ground freight services are covered. This warranty extends to

the original retail purchaser only and is not transferable to any

subsequent purchasers.

Warranty Period

(from date of the original retail purchase):

x Residential use: 1 year

x Commercial or rental use: 90 days

Exceptions Noted Below: the following items are

guaranteed by the original manufacturer and have their own

warranty, conditions and limited time:

x Tire Chains: 90 days

x Engines (supplied with BERCOMAC equipment): 2 years

Please refer to the engine manufacturer’s warranty

statement included with the unit. BERCOMAC is not

authorized to handle warranty adjustments on engines.

Items and Conditions NOT Covered:

This warranty does not cover the following:

x Pick-up or delivery charges or in-home services fees.

x Any damage or deterioration of the unit, parts and or finish

of these due to normal use, wear and tear, or exposure.

x Cost of regular use or maintenance service or parts, such

as gas, oil, lubricants, tune-up parts, and adjustments.

x Any part or accessory which has been altered, modified,

misused, neglected, accidentally damaged or not properly

installed, maintained, stored or repaired not in accordance

with the instructions in the owner’s manual.

x Repair due to normal wear and or any wear items such as

shear pins, bolts, belts, etc.

x Expedited freight fee services for replacement parts.

x Shear bolts and shear pins are to be considered as a

preventive measure not as an assured protection, any

damages resulting from the lack of shear bolts breakage

are not covered.

NOTE: All warranty work must be performed by an authorized

dealer using original (manufacturer) replacement parts.

Owner’s Responsibilities:

BERCOMAC’s defective equipment or part must be returned

to an authorized dealer within the warranty period for repairs.

In the event that defective merchandise must be returned to

manufacturer for repairs, freight fees are prepaid and a

written authorization from BERCOMAC must be obtained by

dealer prior to the shipment. This warranty extends only to

equipment operated under normal conditions. To validate a

warranty claim, it is the user’s responsibility to maintain and

service the unit as specified in the owner’s manual at their

expense.

General Conditions:

The sole liability of BERCOMAC with respect to this warranty

shall be strictly and exclusively repair and replacement as

mentioned herein. BERCOMAC shall not have any liability

for any other costs, loss or damage, including but not limited

to, any incidental or consequential loss or damage.

In particular, without being limited to, BERCOMAC shall have

no liability or responsibility for:

x Travel time, overtime, after hours time or other

extraordinary repair charges or relating to repairs and or

replacements outside of normal business hours.

x Rental of like or similar replacement equipment during the

period of any, repair or replacement work.

x Any communicating or travel charges.

x Loss or damage to person or property other than that

covered by the terms of this warranty.

x Any claims for lost revenue, lost profit or any similar costs

as a result of damage or repair.

x Attorney’s fees.

BERCOMAC’s responsibility in respect to claims is limited to

making the required repairs or replacement without charge

up to our maximum labor rates and pre-established times

and no claim of breach of warranty shall be cause for

cancellation or rescission of the contract of sale of any

product or accessory.

This warranty gives you specific legal rights. You may also

have other rights, which vary from state to state.

Note: Bercomac reserves the right to change or improve the design of any part or accessory without assuming any obligation to modify

any product previously manufactured.

Instructions for Obtaining Warranty Services:

Contact dealer where equipment was purchased or any other BERCOMAC Service Dealer to arrange service at their dealership. To

locate a dealer convenient to you, access our website at www.bercomac.com.

Bring the product and your proof of purchase (sales receipt) to the BERCOMAC dealer.

1

TABLE OF CONTENTS

INTRODUCTION .................................................................................................................................................... 2

SAFETY PRECAUTIONS ...................................................................................................................................... 3

SAFETY DECALS .................................................................................................................................................. 5

ASSEMBLY

Step 1: Vehicle Preparation ...................................................................................................................... 7

Step 2: Rotary Broom Preparation .......................................................................................................... 7

Step 3: Subframe Preparation ................................................................................................................. 9

Installing the Winch Hook ........................................................................................................... 11

Step 4: Installation of the Control Box ..................................................................................................... 12

OPERATION

Familiarization of the Controls .................................................................................................................. 13

Raising and Lowering the Rotary Broom ................................................................................................. 13

Angle Adjustment ...................................................................................................................................... 13

Pressure on the Brush Adjustment .......................................................................................................... 13

General Sweeping .................................................................................................................................... 14

Snow Sweeping ........................................................................................................................................ 14

Lawn Dethatching and Leaf Raking ......................................................................................................... 14

MAINTENANCE & DISMOUNTING

Maintenance .............................................................................................................................................. 15

Brush Replacement .................................................................................................................................. 15

Belt Replacement ...................................................................................................................................... 15

Dismounting .............................................................................................................................................. 16

End of Season Storage ............................................................................................................................. 16

TROUBLESHOOTING ........................................................................................................................................... 17

PARTS BREAKDOWN AND PARTS LIST

Rotary Broom ............................................................................................................................................ 18

Subframe ................................................................................................................................................... 23

TORQUE SPECIFICATION TABLE ...................................................................................................................... 26

ATTACHMENTS ..................................................................................................................................................... 27

PAGE

2

INTRODUCTION

TO THE PURCHASER

This new accessory was carefully designed to give years of dependable service. This manual has been provided to

assist in the safe operation and servicing of your accessory.

NOTE: All photographs and illustrations in the manual may not necessarily depict the actual models or accessories, but

are intended for reference only and are based on the latest product information available at the time of publication.

Familiarize yourself fully with the safety recommendations and operating procedures before putting the machine to use.

Carefully read, understand and follow these recommendations and insist that they be followed by those who will use

this attachment.

THIS SAFETY ALERT SYMBOL IDENTIFIES AN IMPORTANT SAFETY MESSAGE IN THIS MANUAL

THAT HELPS YOU AND OTHERS AVOID PERSONAL INJURY OR EVEN DEATH. DANGER,

WARNING, AND CAUTION ARE SIGNAL WORDS USED TO IDENTIFY THE LEVEL OF HAZARD.

HOWEVER, REGARDLESS OF THE HAZARD, BE EXTREMELY CAREFUL.

DANGER: Signals an extreme hazard that will cause serious injury or death if recommended precautions are

not followed.

WARNING: Signals a hazard that may cause serious injury or death if the recommended precautions are not

followed.

CAUTION: Signals a hazard that may cause minor or moderate injury if the recommended precautions are not

followed.

Record your accessory’s serial number and purchase date in the section reserved below. Your dealer requires this

information to give you prompt, efficient service when ordering replacement parts. Use only genuine parts when

replacements are required.

If warranty repairs are required please present this registration booklet and original sales invoice to your selling dealer

for warranty service.

This manual should be kept for future reference.

Please check if you have received all the parts for your kit with the list of the

bag and the list of the box.

SERIAL NUMBER : ___________________________

PURCHASE DATE : ___________________________

3

SAFETY PRECAUTIONS

Careful operation is your best insurance against an accident. Read this section carefully before operating the vehicle

and accessory. This accessory is capable of amputating hands and feet and throwing objects. Failure to observe the

following safety instructions could result in serious injury. All operators, no matter how experienced they may be,

should read this and other manuals related to the vehicle and accessory before operating. It is the owner's legal

obligation to instruct all operators in safe operation of the accessory.

GLOSSARY:

In this manual, right and left sides are determined by

sitting on the seat of the vehicle facing forward.

In this manual, "accessories" means attachments

(snowblower, rotary broom, blade etc.) that you install

on the vehicle (lawn tractors, A.T.V. s etc).

TRAINING:

This symbol, "Safety Alert Symbol", is used

throughout this manual and on the accessory’s

safety labels to warn of the possibility of serious

injury. Please take special care in reading and

understanding the safety precautions before

operating the vehicle and accessory.

1. Read this owner's manual carefully. Be thoroughly

familiar with the controls and proper use of the

vehicle and accessory. Know how to stop the unit

and disengage the controls quickly.

2. Never allow children to operate the vehicle nor the

accessory. Never allow adults to operate the vehicle

nor the accessory without proper instructions.

3. No one should operate the vehicle nor the

accessory while intoxicated or while taking

medication that impairs the senses or reactions.

4. Keep the area of operation clear of all people,

particularly small children and pets.

PREPARATION:

1. Thoroughly inspect the area where the accessory

is to be used and remove door mats, all foreign

objects and the like.

2. For motorized accessories, disengage all clutches

and shift into neutral before starting engine.

3. Do not operate the accessory without wearing

adequate winter outer garments. Avoid loose fitting

clothing that can get caught in moving parts. Wear

footwear that will improve footing on slippery

surfaces.

4. Handle fuel with care, it is highly flammable.

a) Use approved fuel container.

b) Never add fuel to a running engine or hot engine.

c) Fill fuel tank outdoors with extreme care. Never fill

fuel tank indoors.

d) Never fill containers inside a vehicle, or on a

truck or a trailer bed with a plastic liner. Always

place containers on the ground, away from your

vehicle, before filling.

e) When practical, remove gas-powered

equipment from the truck or trailer and refuel it

on the ground. If this is not possible, then refuel

such equipment on a trailer with a portable

container, rather than from a gasoline

dispenser nozzle.

f) Keep the nozzle in contact with the rim of the

fuel tank or container opening at all times, until

refueling is complete. Do not use a nozzle lock-

open device.

g) Replace fuel cap securely and wipe up spilled

fuel.

h) If fuel is spilled on clothing, change clothing

immediately.

5. Never attempt to make any adjustments while the

engine (motor) is running (except when specifically

recommended by manufacturer).

6. Let the vehicle and accessory adjust to outdoor

temperatures before starting to clear snow.

7. Always wear safety glasses or eye shields during

operation or while performing an adjustment or

repairs to protect the eyes from foreign objects that

may be thrown from the accessory.

8. Never modify the accessory or any part without

the written consent from the manufacturer.

4

SAFETY PRECAUTIONS

OPERATION:

1. Do not put hands or feet near, under or inside

rotating parts.

2. Exercise extreme caution when operating on or

crossing gravel drives, walks or roads. Stay alert for

hidden hazards or traffic. Do not carry passengers.

3. After striking a foreign object, stop the engine

(motor), disconnect the wire from the spark plug(s)

and keep wire away to prevent accidental starting.

Thoroughly inspect the accessory for any damage

and repair damage before restarting and using the

accessory.

4. If the unit should start to vibrate abnormally, stop

the engine (motor) and check immediately for the

cause. Vibration is generally a warning of trouble.

5. Take all possible precautions when leaving the

vehicle unattended. Disengage the power take-off,

lower the attachment, place the transmission into

neutral, set the parking brake, stop the engine and

remove the contact key.

6. Do not run the engine indoors, except when

starting the engine and for transporting in or out of

the building. Do not operate or let motor run in a

storage area without ventilation because gas

contains carbon monoxide which is odorless,

colorless and can cause death.

7. Never clean across the face of slopes, go from top

to bottom. Exercise extreme caution when using

equipment on slopes. Do not attempt to clear a

steep slope.

8. Never use an accessory without proper guards,

plates, or other safety protective devices in place

9. Never tolerate bystanders in the working zone.

Never use an accessory in the direction of

bystanders, it might throw gravel or debris that can

hurt people or damage property.

10.Never operate the rotary broom at high transport

speeds on slippery surfaces. Use care when

backing up.

11.Do not carry passengers.

12.Disengage power to the accessory when it is

transported or not in use.

WHENEVER YOU SEE THIS SYMBOL

IT MEANS:

WARNING!

BECOME ALERT !

YOUR SAFETY IS INVOLVED!

MAINTENANCE AND STORAGE

1.When cleaning, repairing or inspecting the vehicle

and accessory, make certain that all moving parts

have stopped. Disconnect wire from the spark plug

(s) and keep wire away to prevent accidental

starting.

2. Check all the bolts at frequent intervals to make

sure that they are properly tightened .

3. Never store a motorized accessory with fuel in the

fuel tank inside a building where ignition sources

are present such as hot water and space heaters,

clothes dryers, and the like. Allow the engine to cool

before storing in any enclosure.

4. Always refer to the owner’s manual when you store

the accessory and vehicle for a prolonged or an

unspecified length of time.

5. Maintain or replace safety and instruction labels, as

necessary.

6. For winter accessories, (if applicable), let the engine

run for a few minutes after clean snow in order to

prevent the rotary parts from freezing.

7. Inspect the vehicle’s and accessory’s air filter every

day. Clean it or replace it as necessary. Change the

oil more often when working in dusty conditions.

See the vehicle’s and accessory's owner’s manual.

13.Never operate the accessory without good visibility

or light.

14.Keep the accessory away from heat sources or

flames.

15.Always wear a dust mask when working in a dusty

environment.

5

SAFETY DECALS

Decal # 102386 Decal # 102384

REPLACE IF DECALS ARE DAMAGED

SEE PARTS BREAKDOWN FOR DECAL LOCATION

Decal # 102128 Decal # 102553 Decal # 104907

6

ASSEMBLY

IMPORTANT: TORQUE ALL BOLTS ACCORDING

TO TORQUE SPECIFICATION TABLE (SEE TABLE

OF CONTENTS) WHEN STATED: TIGHTEN

FIRMLY. REFER TO PARTS BREAKDOWN

SECTION FOR PART IDENTIFICATION.

Overall view

7

Insert the parking stands (item 1) in the stand holders

(item 2).

Secure with a 5/32 x 1" cotter pin (item 3) in the upper

hole (item 4) and a hair pin 2.5 mm (item 5) in the

lower hole (item 6) of each parking stand.

This will allow the broom to rest on the stand.

Install parking stands

ASSEMBLY

STEP 1

VEHICLE PREPARATION:

NOTE: A 1 7/8" hitch ball is required.

Remove the nut from the suspension arm (item 1) on

the vehicle and install the bracket (item 2). Secure

loosely with the original nut. Do the same for the other

side.

If you can not install the brackets on your vehicle,

install the lift strap (item 3) by looping it around the

suspension arm (as shown) on the vehicle.

Tighten the loop firmly.

Do the same for the other side.

Install the brackets or the lift straps

STEP 2

ROTARY BROOM PREPARATION:

8

ASSEMBLY

Push frame installation:

Install the push frame (item 1) to the motor frame

(item 2) by using two cone bearings (item 3), one on

top and the other underneath. Fill the space between

the bearings with grease.

Secure with a seal washer (item 4), the hollow portion

towards the top and a nylon insert lock nut (item 5).

Tighten loosely enough to permit the push frame to

move freely.

CAUTION

Never use the Rotary Broom without the belt

guard.

DANGER

NEVER OPERATE THE ROTARY BROOM

WITHOUT:

Brush hood

Belt guard

Gear box guard

Extension guard and any other safety protection

devices in place.

Install the push frame

Install the link (item 1) on the lever (item 2) and on the

pivot (item 3) using two 1/4" x 1" hex bolts (item 4),

two flat washers (item 5) and two nylon insert lock

nuts.

Tighten loosely enough to permit the parts to move

freely.

Install the link

9

ASSEMBLY

Install the assembled turnbuckles (item 1) on the

subframe (item 2).

Secure with two 5/16" x 1" hex bolts (item 3), two 3/8"

flat washers (item 4) and two nylon insert lock nuts.

Position the chains as shown and tighten firmly.

STEP 3

SUBFRAME PREPARATION:

Install the wheel support (item 1) to the subframe

(item 2) using four 7/16" x 1" hex bolts (item 3) and

four flange nuts.

Install the wheel support

Install the assembled turnbuckles

Remove the 4mm hair pin (item 1) and the pin (item

2) from the broom’s push frame.

Install the broom’s push frame (item 3) to the

subframe (item 4) with the pin previously removed.

Secure with the 4mm hair pin.

NOTE: The hooked end of the pin must be inserted

into the hole (item 5) to lock it in place.

Install broom to subframe

10

ASSEMBLY

Identify the right position for the height according to

the three positions in the figure. Proceed with the

assembly with four 3/8" x 3/4" (item 1), flange nuts

and the hitch support (item 2) if applicable.

Install the hitch (item 3) with a 3/8" x 3" (item 4) nylon

insert lock nut, pin (item 5) and a 3mm hair pin.

NOTE: This pin can be removed to facilitate

installation.

Install the hitch support

Insert the assembled hitch support (item 1) onto the

subframe extension (item 2).

Secure in place with the pin (item 3) and the 3mm

hair pin (item 4).

Attach the hitch assembly on the tow hitch ball of the

vehicle.

Make sure the subframe does not come into contact

with the vehicle at any time.

NOTE:You can turn the hitch support to facilitate the

movement of the vehicle over the subframe by

removing the pin (item 3).

3 different positions for the height

You have seven different positions on the subframe

extension (item 1) (the extension can be inverted) to

adjust the length of the subframe and three positions

to adjust the height of the subframe. To choose the

right adjustment, insert the subframe extension (item

1) into the subframe (item 2) and insert the hitch

support (item 3) on the subframe extension.

Do not secure.

Turn the hitch support to the side to facilitate

installation.

Drive the vehicle over the subframe, make sure the

caster wheels do not touch the front wheels of the

vehicle.

Identify the right length and secure in place with a pin

(item 4) and a 3mm hair pin (item 5).

Adjust the length

11

ASSEMBLY

Hook the turnbuckles (item 1) into the brackets (item

2) or the lift straps (item 3) and adjust them so that

the subframe is centered under the vehicle.

Tighten firmly the turnbuckles to stiffen the vehicle’s

suspension.

IMPORTANT: After adjusting the turnbuckles, firmly

tighten the nuts on the wheel supports of the vehicle.

Make sure to block the nuts with the original locks.

Hook the turnbuckles to the brackets or to the lift

straps

Install the winch hook

INSTALLING THE WINCH HOOK

Install the winch cable (item 1).

NOTE:

If the vehicle's winch is higher than 20" from the

ground, install the sleeve (item 2) in the top hole

with a hex. bolt 1/2" x 2 1/4" (item 3) and a nylon

insert lock nut. Tigten firmly.

If the vehicle's winch is lower than 20" from the

ground, install the sleeve (item 2) in the bottom

hole (item 4) with a hex. bolt 1/2" x 2 1/4" (item 3)

and a nylon insert lock nut. Tigten firmly.

Install the winch’s hook on the bracket (item 5) by

threading it behind the lever as shown and then

thread the cable over the sleeve as shown.

12

ASSEMBLY

STEP 4

INSTALLATION OF THE CONTROL BOX

Install the control box

As shown, choose from the three different ways to

secure the control box support (item 1).

Use two hex bolts 1/4” x 1 1/2” (item 2), the support

brackets (item 4), spacers (item 3) and the flange

nuts.

Insert the control box (item 5) into the support.

Connect the red wire to the positive post and the

black wire to the negative post on the vehicle's

battery.

Secure the wires to the vehicle with the nylon tie

wraps.

NOTE: This wire will stay on the vehicle.

IMPORTANT: The control box is equipped with a red

kill switch in case you need to stop the engine quickly.

NOTE: The emergency button must be pulled out to

start the engine for the broom.

13

OPERATION

WARNING

Read the vehicle owner’s manual carefully. Be

thoroughly familiar with the controls & proper

use of the attachment. Know how to stop the

accessory quickly.

PRESSURE ON THE BRUSH ADJUSTMENT

By turning the adjustment screw (item 1) counter

clockwise, the gauge (item 2) moves higher and the

pressure of the brush on the ground increases. By

turning the adjusting screw clockwise, the gauge

(item 2) moves lower on the gear box frame and the

pressure of the brush on the ground decreases.

IMPORTANT: Adjust frequently to compensate for

brush wear. Remember to sweep with the tips of the

bristles like a broom and not with the sides of the

bristles like a mop. Too much pressure can decrease

the brush life up to 95%.

Adjust the pressure on the brush

FAMILIARISATION OF THE CONTROLS:

Familiarize yourself with the controls before using.

a) Raise the broom.

b) Start the engine (full throttle).

c) Engage the broom (item 3).

d) Lower to the ground.

e) Adjust the pressure on the brush (item 1).

ANGLE ADJUSTMENT:

In order to be able to change the angle of the broom

follow these instructions.

a) Raise the broom to its maximum (the lock

mechanism will disengage).

b) Activate the control to turn the broom to the angle

desired.

c) Lower the broom to the ground (the locking

mechanism will reengage).

NOTE: It is not necessary to perfectly align the latch

with the slots. When the broom will be lowered to the

ground the springs will allow the latch to engage itself

into the slot.

WARNING

TO PREVENT INJURIES AND FOR MORE

TRACTION WITH ROTARY BROOM:

-Do not drive faster than 3 km/hr (2 m/hr) with

rotary broom on the ground.

-Do not drive faster than 10 km/hr (6 m/hr) with

the rotary broom in raised position.

-Do not operate on a slope greater than 10°.

-A.T.V. manufacturer approved tire chains are

required.

RAISING AND LOWERING THE ROTARY BROOM:

Use the winch switch control to raise and lower the

rotary broom.

IMPORTANT:To prolong the subframe’s life, release

the switch immediately when the attachment hits the

stopper in the highest position.

IMPORTANT:

Always keep the winch cable taut when the broom is

in operation to keep the wheel support on the ground.

14

GENERAL SWEEPING

Minimize dust by reducing brush speed and by

sweeping after rain or on a day with high moisture.

SNOW SWEEPING

Adjust the gauge (item 2) to be even with the top of

gear box frame. The broom works well for light snow

removal.

Sweep with the wind blowing in the direction of broom

discharge (wind in your back).

NOTE: Foreign objects in the snow may be thrown

faster than the snow itself.

Frequently clean the snow and ice accumulation from

the top and bottom of the broom hood.

LAWN DETHATCHING AND LEAF RAKING:

Lower the broom on a hard surface and lift the brush

1" from the ground by turning the adjusting screw

clockwise. The brush is supported by dolly wheels.

This adjustment is normally satisfactory but you may

raise or lower depending upon grass height.

Low brush speed and ground speed is best for lawn

dethatching and leaf raking.

Never sweep with the sides of

bristles! Sweep with the tips!

Do not mop!

Too much pressure=

Shortens brush life! Road surface

Flick action

OPERATION

15

MAINTENANCE & DISMOUNTING

MAINTENANCE

a) Check oil level in gear box every fifty hours and fill to

plug level with SAE-90-EP oil when necessary.

b) Grease the wheel axles after every eight hours of

use.

c) Chain: do not lubricate when used in dusty

conditions. After use, wash clean and lubricate.

d) Adjust the chain frequently by moving the idler

sprocket to give 1/2" deflection.

e) Frequently clean the interior and exterior of hood,

dirt, mud, ice, etc, accumulation adds weight on the

brush and could result in premature wear of brush.

f) Check mounting bolts at frequent intervals for proper

tightness to be sure equipment is in safe working

conditions.

g) Apply oil at all pivot points.

h) Inspect the air filter on the vehicle and accessory

every day. Clean it or replace it when necessary.

Change the oil more often when working in dusty

conditions. See the owner's manual for the vehicle

or for the accessory.

BRUSH REPLACEMENT:

See parts breakdown section for parts identification.

a) Remove the hood.

b) Loosen the chain idler sprocket.

c) Remove the bolts from both flangettes that holds the

brush hollow shaft.

d) Remove the brush hollow shaft from the broom

frame.

e) Loosen the set screw and remove the right bearing

from the brush hollow shaft

f) Remove the bolt which retains the brush to the brush

hollow shaft.

g) Remove the brush tube from axle.

h) Install the new brush by reversing the procedure.

i) Adjust the tension on the chain by moving the idler

sprocket to give a 1/2" deflection on the length of the

chain.

BEFORE DOING ANY MAINTENANCE OR

DISMOUNTING AN ACCESSORY, REFER TO THE

SAFETY PRECAUTIONS.

CAUTION

Never use the Rotary Broom without the belt

guard.

BELT REPLACEMENT:

For belt part numbers, refer to parts breakdown sec-

tion for parts identification.

a) Remove the belt guard (item 1).

b) Replace the belt (item 2).

c) Engage the accessory.

d) Make sure the pulleys are well aligned.

e) Disengage and reinstall the belt guard.

16

END OF SEASON STORAGE

a) Clean the broom and inside of the hood and paint

all the parts where the paint has worn off.

b) Take note of the replacement parts needed for

next season.

c) Lubricate all grease fittings and all moving parts.

d) Store broom on parking stands. Make sure the

brush bristles never touch the ground.

e) If brush bristles are exposed to direct sunlight,

protect the bristles with a tarp.

f) Store the broom in a dry place.

DISMOUNTING

a) Select a level surface, set parking brake, stop the

engine, and remove the ignition key to prevent

accidental starting.

b) Straighten the broom perpendicular with the

vehicle.

c) Set the parking stands in their most extended

position Make sure the brush bristles never touch

the ground.

d) Lower the broom to the ground.

e) Unhook the turnbuckles from the front of the

vehicle, the hook from the winch and the hitch

from the rear of the vehicle.

f) Remove the control box (item 1) from the support

(item 2). Disconnect the wires (item 3) and place

the box on the accessory.

g) Remove the vehicle.

MAINTENANCE & DISMOUNTING

17

TROUBLESHOOTING

PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION

Brush wears out prematurely or

does not wear out evenly.

The brush turns jerkily.

The pressure on the brush is not

well adjusted.

Too much pressure on the brush, it

will wear out up to 5 times faster.

Reduce the pressure on the brush

when on the ground.

Adjust when needed to compensate

for the wearing out of the brush.

Always sweep with the tips of the

bristles like a broom and not with

the sides of the bristles like a mop.

Maintain the gauge even with the

top of the gear box frame or lower

when sweeping hard surfaces.

The brush does not sweep well. Debris accumulation. Clean the inside and outside of the

hood frequently during operation.

Dirt, mud, ice, etc.. accumulation

adds weight on the brush and could

result in premature wear of the

brush.

The brush is too aggressive when

lawn dethatching or leaf raking.

The brush does not turn on the

grass.

Too much pressure on the brush. Lower the broom on a hard surface

and lift brush 1" from the ground by

turning the adjusting screw

clockwise.

Adjust from time to time if

necessary.

The chain wears out prematurely. Inappropriate lubrication. Do not lubricate the chain during

operation. Wait until the job is

finished.

Wash the rotary broom and

lubricate the chain.

Let the broom turn a few moments

so the oil penetrates in the chain.

The sprocket wears out

prematurely.

Chain is not adjusted. Check the chain adjustment

frequently (too tight, too loose).

Loss of steering. Too much pressure on the brush. Reduce pressure on the brush. If

problem persists, contact your

dealer for more information.

The bristles take a bad form or

shape.

The broom was not stored on the

parking stands.

Wash the broom with warm water or

warm steam. Leave in raised

position and let it turn a few turns.

The brush should take its original

shape.

Electric motor does not work Overheating of the motor These motors are equipped with an

internal protector.

Wait 10 minutes before using.

18

PARTS BREAKDOWN / NOMENCLATURE DES PIÈCES

ROTARY BROOM / BALAI ROTATIF

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Bercomac 700448-1 Manuel utilisateur

Bercomac 700448-1 Manuel utilisateur

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