1
BERCO
66
"
Rotary Broom
For
UTILITY VEHICLE
CAUTION:
READ & FOLLOW ALL SAFETY RULES & INSTRUCTIONS BEFORE
OPERATING YOUR EQUIPMENT
106132_EN L-06
* ASSEMBLY * REPAIR PARTS
* OPERATION * MAINTENANCE
*106132*
OWNER’S MANUAL
Model Number
700516-2
2
LIMITED WARRANTY
Bercomac Limitée
92, Fortin North, Adstock, Quebec, 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):
• Residential or semi-commercial use: 1 year
• Commercial, professional 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:
• Tire Chains: 90 days
• Engines: Will vary as per the manufacturer
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:
• Pick-up or delivery charges or in-home services fees.
• Any damage or deterioration of the unit, parts and or finish
of these due to normal use, wear and tear, or exposure.
• Cost of regular use or maintenance service or parts, such as
gas, oil, lubricants, tune-up parts, and adjustments.
• 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.
• Repair due to normal wear and or any wear items such as
shear pins, bolts, belts, etc.
• Expedited freight fee services for replacement parts.
• 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:
Any 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, the dealer must first obtain a written
authorization from either KIMPEX or BERCOMAC, freight fees
are prepaid 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 or to have
the unit serviced at their dealer 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:
• Travel time, overtime, after hours time or other
extraordinary repair charges or relating to repairs and or
replacements outside of normal business hours.
• Rental of like or similar replacement equipment during the
period of any, repair or replacement work.
• Any communicating or travel charges.
• Loss or damage to person or property other than that
covered by the terms of this warranty.
• Any claims for lost revenue, lost profit or any similar costs
as a result of damage or repair.
• 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 modi
f
y
any product previously manufactured.
Instructions for Obtaining Warranty Services:
Contact dealer where equipment was purchased or any other authorized service dealer to arrange service at their dealership. Requests
for warranty claims must be carried out through the same distribution network used to purchase the product. Don't forget to bring your
proof of purchase (sales receipt) to the dealer.
1
TABLE OF CONTENTS
INTRODUCTION ................................................................................................................................................... 2
SAFETY PRECAUTIONS ..................................................................................................................................... 3
SAFETY DECALS ................................................................................................................................................. 5
ASSEMBLY
Tools required .......................................................................................................................................... 6
Step 1: Vehicle preparation ..................................................................................................................... 7
Step 2: Broom preparation ...................................................................................................................... 7
Step 3: Subframe preparation ................................................................................................................. 8
Step 4: Installation of the wheel supports ............................................................................................... 12
Step 4: Installation of the control box ..................................................................................................... 13
Step 5: Connecting the limit switch for the winch: .................................................................................... 13
OPERATION
Familiarisation of the controls ................................................................................................................. 15
Raising and lowering the rotary broom ................................................................................................... 15
Angle adjustment ..................................................................................................................................... 15
Pressure on the brush adjustment .......................................................................................................... 15
General sweeping ................................................................................................................................... 16
Snow sweeping ....................................................................................................................................... 16
Lawn dethaching and leaf raking ............................................................................................................ 16
MAINTENANCE & DISMOUNTING
Maintenance ............................................................................................................................................ 17
Belt replacement ..................................................................................................................................... 17
Brush replacement .................................................................................................................................. 17
Dismounting ............................................................................................................................................. 18
End of season storage ............................................................................................................................ 18
TROUBLESHOOTING ......................................................................................................................................... 19
PARTS BREAKDOWN AND PARTS LIST
Rotary broom ............................................................................................................................................. 20
Subframe ................................................................................................................................................... 26
TORQUE SPECIFICATION TABLE ..................................................................................................................... 28
ATTACHMENTS .................................................................................................................................................... 29
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 attachment.
NOTE: All photographs and illustrations in the manual may not necessarily depict the actual models or attachment, bu
t
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 attachment serial number and purchase date in the section reserved below (there is no serial number on
the subframe). Your dealer requires this information to give you prompt, efficient service when ordering replacemen
t
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 deale
r
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 : ___________________________
(IF APPLICABLE)
MODEL 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 using.
7. Never use an accessory without proper guards,
plates, or other safety protective devices in place
8. Always make sure to wear the appropriate safety
equipment required (glasses, muffs, mask…) for
each type of product. See operation section.
9. Always make sure of having safe traction on the
vehicle by using the recommended accessories
(chains, A.T.V. tracks, counterweights…). See
operation section.
10. Always make sure the all components are correctly
installed. (driveline securely attached and locked at
both ends, belts properly installed…)
11. Never modify the accessory or any part without
the written consent from the manufacturer.
4
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 use the accessories 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 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.
9. Never operate the accessory at high transport
speeds on slippery surfaces. Use care when
backing up.
10. Do not carry passengers.
11. Disengage power to the accessory when it is
transported or not in use.
12. Never operate the accessory without good visibility
or light.
13. Keep the accessory away from heat sources or
flames.
MAINTENANCE AND STORAGE
1. When cleaning, repairing or inspecting the vehicle
and accessory, make certain that all moving parts
have stopped. For gasoline engine, disconnect wire
from the spark plug(s) and keep wire away to
prevent accidental starting.
2. Check all the bolts and components 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 (if
applicable) 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.
THIS SYMBOL MEANS
DANGER !
BECOME ALERT !
YOUR SAFETY IS INVOLVED !
SAFETY PRECAUTIONS
5
REPLACE IF DECALS ARE DAMAGED
SEE PARTS BREAKDOWN FOR DECAL LOCATION
SAFETY DECALS
To avoid serious injuries :
Keep hands, feet & clothing away.
Do not attempt to install or remove drive belt without
reading owner’s manual.
DECAL #105128
Before installing or using:
Locate, read and make sure to understand all of the
owner’s manual.
DECAL #105131
Refer to owner’s manual about wearing safety
glasses, ear muffs and mask.
Refer to owner’s manual for use of counter weights,
cat tracks and tire chains.
DECAL #105130
DECAL #105396
To avoid serious injuries:
Disengage the broom before starting the engine.
1
2
5
3
1-Maximum speed when the accessory is in
operation.
2-Maximum speed when the accessory is not in
operation.
3-The weight of the accessory.
4-The engine wattage (if applicable).
5-The sound pressure level (measured in dBA) from
the driver’s position and with the accessory on the
ground at full engine speed.
4
DECAL #105997
To avoid serious injuries :
Keep hands, feet & clothing away from the broom
when the vehicle is in operation.
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
TOOLS REQUIRED
Ratchet
Sockets 1/2’’, 9/16’, 7/16’’
Wrench 1/2’’, 9/16’, 7/16’’ (for the nuts on the
vehicle’s battery posts)
Test light
Square screwdriver #2
CONVERSION TABLE
1’’ (po, in) 25.4 mm
1’ (pi, ft) 0.3 m
1 psi (lb/in2) 6.89 kPa
1 lb 0.45 kg
1 lbf 4.4 N
1 m/h (mi/h) 1.61 km/h
1 hp (cv) 0.75 kW
7
ASSEMBLY
STEP 1
VEHICLE PREPARATION:
# Item Description Action
A) Install the lift strap (item 1) by looping it around the
suspension arm on each side of the vehicle.
Tighten the loop firmly.
B) Install the brackets (item 3) on both sides of vehicle.
Bolt and nut from
suspension arm Remove.
2-3 Flat washer and
bracket Install and lightly secure
with the original bolt & nut.
C) Install the brackets (item 4) on both sides of vehicle.
Nut from
suspension arm Remove.
4 Bracket Install and lightly secure
with the original nut.
Choose among the three different options to prepare
your vehicle (A, B, C).
Install the lift strap or the brackets.
STEP 2
BROOM PREPARATION:
Install the side markers.
# Item Description Action
1 Side marker
(qty 2) Install as shown.
2 Lock washer
3/8’’ (qty 2) Insert as shown.
3 Hex nut
3/8’’ x 3/4’’
(qty 2)
Insert as shown and
tighten firmly.
Install the side markers
Install and adjust the limit switch.
# Item Description Action
1 Limit switch
assembly Install on the attaching
plate as shown.
2 Machine screw
(qty 2) Secure the limit switch
assembly as shown.
Do not tighten.
Important: Tilt the attaching plate to lean against the
push frame. Adjust the limit switch so that it rests
against the push frame. Tighten firmly the machine
screws.
8
ASSEMBLY
STEP 3
SUBFRAME PREPARATION:
NOTE: Determine according to the height of the
vehicle which set of holes to use to assemble the
wheel support (item 2) to the subframe* (See below).
Install the attaching plate and the wheel support.
# Item Description Action
1 & 2 The attaching plate
and wheel support
assembly
Install to the
subframe as shown.
3 Hex bolt
3/8" x 1"(qty 6) Insert as shown.
4 Flange nut 3/8"
(qty 6) Tighten firmly.
*The subframe must be parallel with the ground when
the subframe is installed under the vehicle.
Install the assembled turnbuckles (item 2).
# Item Description Action
1 Chain Install on subframe as
shown.
2 Assembled
turnbuckle (qty 2) Install on chain &
subframe as shown.
3 Flat washer 3/8"
(qty 2) Install on the
assembled
turnbuckles as shown.
4 Hex bolt
5/16" x 1" (qty 2) Insert as shown.
5 Nylon insert lock nut
5/16" (qty 2) Install and tighten
firmly.
Install the wheel support
Install the chain & assembled turnbuckles
9
ASSEMBLY
You have seven different positions on the adjustment
tube (item 1) (the adjustment tube can be inverted) to
adjust the length of the subframe.
To choose the right adjustment, insert the adjustment
tube (item 1) into the subframe (item 2) and insert the
rear bracket (item 3) on the adjustment tube.
Do not secure.
Drive the vehicle over the subframe, make sure the
caster wheels do not touch the front wheels on the
vehicle.
Identify the right length and secure in place with the
pins (item 4) and 3mm hair pins (item 5).
Adjust the length of the subframe
Choose between the three positions (see figure), the
height of the hitch support.
There must be a maximum of ground clearance
according to your vehicle.
Position A does not have the hitch supports (item 1).
Assemble the hitch supports (item 1 & 2).
# Item Description Action
1 & 2 Hitch supports
(qty 2) Assemble the hitch
supports on the
support.
3 Hex bolt
3/8" x 3/4"
(qty 4)
Insert in the chosen
holes, (two on each
side) and secure with
the lock washers
3/8’’. Tighten firmly.
4 Hitch Insert on the two
hitch supports (if
applicable).
5 Hex bolt 3/8 x 3"
(qty 1) Insert in the hole as
shown and secure
with a 3/8’’ nylon lock
nut. Tighten firmly.
Assemble the hitch support
10
ASSEMBLY
Install the assembled hitch support (item1) on the
vehicle’s tow hitch ball.
# Item Description Action
1 Assembled hitch
support Insert onto the rear
bracket.
2-3 Pin and 3mm hair
pin Secure in place.
4 Assembled hitch
support Attach on the
vehicle’s tow hitch
ball.
5-6 Pin and 3mm hair
pin Secure in place.
Make sure the subframe does not come into contact
with vehicle at any time.
NOTE: You can turn the hitch assembly (item 1) by
removing the pin (item 2) to facilitate driving the
vehicle over the subframe.
WARNING: Always check that ball is completely
inserted into hitch coupler socket and that the under
jaw is securely closed around the bottom of ball.
Always check tightness before using the tow hitch. If
necessary, tighten locknut against tension spring.
Be sure hitch coupler handle is in locked position.
Secure the hitch support on the tow hitch ball
Install the turnbuckles (item 1) into the brackets or
into the lift straps.
# Item Description Action
1 Turnbuckle
(qty 2) Adjust them so that the
subframe is centered
under the vehicle.*
*Tighten the turnbuckles firmly in order to tighten the
vehicle's suspension.
IMPORTANT: After adjusting the turnbuckles, tighten
the nuts (see Step 1, vehicle preparation) on the
vehicle’s suspension arms firmly.
Make sure to lock the nuts with the original locks. Hook the turnbuckles
NOTE: A 1 7/8” or 50mm tow hitch ball is required.
11
Attach the vehicle’s winch’s hook on the lever rod
# Item Description Action
If the vehicle's winch is
higher than 20" (510mm) from the ground,
1 Sleeve Install in the top hole
of the lever.
If the vehicle's winch is
lower than 20" (510mm) from the ground,
1 Sleeve Install in the bottom
hole of the lever.
2 Hex bolt
1/2" x 2 1/4" Insert in the sleeve.
Vehicle’s winch’s
hook . Install on the bracket
as shown.
Tip: Thread the winch’s hook in front of the lever as
shown and then thread the cable over the sleeve.
3 Nylon insert lock nut
1/2’’ Tigten firmly.
ASSEMBLY
Install the winch hook
NOTE: Lift the broom to its maximum height using
the winch (the broom will rest against the subframe).
Install the spring (item 1).
# Item Description Action
1 Spring Install as shown, start
by inserting it around
the chain.
2 Pin Holding the spring,
insert the pin though
the hole of the lever
and spring as shown.
3 Hair pin 3mm Secure the pin as
shown.
Install the spring
12
ASSEMBLY
NOTE: The right and left wheel supports are supplied
with the rotary broom. Store the supports on the
broom as shown when they are not required.
It is recommended to use the side wheel support kit
when used for dethatching uneven ground.
STEP 4
INSTALLATION OF THE WHEEL
SUPPORTS:
NOTE: Lift the broom with the winch.
# Item Description Action
1 Wheel Remove the wheel already
installed on the frame at
the back of the broom &
reinstall it in the wheel
support (item 4).
2 & 3 Pin and hair pin
3mm Secure the wheel in the
support as shown.
4 Assembled wheel
support. Install as shown.
5 Hair pin 3mm Secure the pin as shown.
Repeat the operation on the other side.
Install the wheel supports on each side.
Store the supports
Remove the wheel already installed
13
ASSEMBLY
STEP 5
INSTALLATION OF THE CONTROL BOX:
Install the control box
STEP 6
CONNECTING THE LIMIT SWITCH FOR
THE WINCH:
Connect the limit switch
Disconnect the connectors that unite the control box to
the broom.
# Item Description Action
1 Box support Install in an appropriate
place. Drill holes if
necessary.
2 Hex bolt 1/4’’ x
3/4’’ (qty 2) Secure box support in
place with two flange
nuts. Tighten firmly.
3 Control box Install on the box
support.
Thread the wires from the control box under the hood
to the front of the vehicle (except the one with the
black and red wires which will be connected to the
battery) in order to connect the control box to the
broom.
Install the limit s switch.
# Item Description Action
1 & 2 Connectors Disconnect the relay
from the winch control
by separating items 1
& 2.
3 & 4 Connectors Connect the limit
switch by joining the
connectors 1 & 3 and
the connectors 2 & 4
together.
NOTE: The connectors on the limit switch extension
(#105388) are a flat type.
Another limit switch extension (#106079) with ball
type connectors is also supplied with the broom in
order to make the limit switch compatible with most
of the vehicles on the market.
If the connectors on the vehicle are different than the
ones proposed, it is possible to modify the limit
switch extension.
NOTE: Before starting, identify which wire (is used
to lift the accessory, item 1) on the relay that comes
from the control switch for the winch with a hi / low
voltage tester.
14
ASSEMBLY
IMPORTANT:
Take the time to familiarize yourself with the location
of the switches and with their use.
Pay particular attention to the switch for the belt
tensioner (item 2). This switch must be held in
position for a few seconds in order to activate or
deactivate the lever of the belt tensioner.
Make sure that the action is complete when you
engage or disengage the broom.
DANGER:
It is the responsibility of the person who installs
the engine and the controls to make sure that the
engaging system works well and that the broom
disengages effectively at all times. It is imperative
to make the necessary adjustments if applicable.
Identification of the switches:
1. Emergency switch. (Pull out to start)
2. Switch for the belt tensioner.
(Push towards the top to disengage the belt).
(Push towards the bottom to engage the belt).
3. Switch for the angling.
4. Indicator light that turns on when the
disengagement is completely finished.
Wires for the control box:
Connect the red wire (item 1) to the positive post and
the white wire (item 2) to the negative post on the
vehicle's battery.
NOTE: Secure the wires to the vehicle with the nylon
tie wraps. These wires will stay on the vehicle.
IMPORTANT: The control box is equipped with a red
emergency kill switch (item 1, picture below) in case
you need to stop the engine quickly.
NOTE: The emergency kill switch must be pulled out
to start the engine for the rotary broom.
Install the wires of the control box
VERIFY TIRE PRESSURE:
Verify and adjust the pressure in the tires as follows:
Tires on subframe: 50 psi
Tires on the broom: 50 psi
The pressure in the tires must be equal on both sides.
15
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.
Adjust the pressure on the brush
FAMILIARISATION OF THE CONTROLS:
Familiarize yourself with the controls before using.
a) Raise the broom.
b) Disengage the broom (if applicable).
c) Pull the emergency switch.
d) Start the engine (full throttle).
e) Engage the broom.
f) Lower to the ground.
g) Adjust the pressure on the brush with the adjust-
ment handle (item 1).
ANGLE ADJUSTMENT:
In order to avoid causing damage to the mechanism:
a) Raise the broom.
b) Activate the control to turn the broom to the angle
desired.
c) Lower the broom to the ground.
WARNING
TO PREVENT INJURIES AND FOR MORE
TRACTION WHEN USING AN ACCESSORY ON A
VEHICLE:
-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°.
-Manufacturer approved tire chains are required
(winter or slippery surfaces).
-Wearing ear muff, security glasses and a dust
mask is recommended.
RAISING AND LOWERING THE ROTARY BROOM:
Use the winch switch control to raise and lower the
rotary broom.
Never sweep with the sides of
bristles! Sweep with the tips!
Do not mop!
Too much pressure=
Shortens brush life! Road surface
Flick action
PRESSURE ADJUSTMENT ON THE BRUSH
WARNING
PREVENT INJURIES
Be careful of the danger zone when starting the
engine or adjusting the pressure on the brush.
-Stop the vehicle.
-Activate the parking brake.
By turning the adjustment handle (item 1) counter
clockwise, the pressure of the brush on the ground
increases. By turning the adjusting handle clockwise,
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%.
WARNING
When starting the engine on the accessory, make
sure:
-The indicator light is turned on to signal that the
disengagement is completely finished.
-The vehicle’s hand brake is activated.
-To lift the accessory off the ground.
16
GENERAL SWEEPING
Minimize dust by reducing brush speed and by
sweeping after rain or on a day with high moisture.
SNOW SWEEPING
The broom works well for light snow removal.
Decrease the pressure (light pressure) on the brush
for 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:
NOTE: It is recommended to use the side wheel
support kit when used for dethatching uneven
ground.
Lower the broom on a hard surface and adjust the
height of the brush 1" from the ground by turning the
adjusting handle clockwise. The brush is supported
by dolly wheels. (The ground must be able to support
the weight of the broom).
This adjustment is normally satisfactory but you may
raise or lower depending upon height of the grass.
Low brush speed and ground speed is best for lawn
dethatching and leaf raking.
.
OPERATION
17
MAINTENANCE & DISMOUNTING
MAINTENANCE
a) Grease the wheel axles after every eight hours of
use.
b) Chain: do not lubricate when used in dusty
conditions. After use, wash clean and lubricate.
c) 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.
d) Check mounting bolts at frequent intervals for proper
tightness to be sure equipment is in safe working
conditions.
e) Apply oil at all pivot points.
f) 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) Lower the chain idler sprocket.
b) Remove the chain by removing the connection link.
c) Remove the bolts from both flangettes that holds the
brush shaft.
d) Remove the brush shaft from the broom frame.
e) Remove the push plate that holds the brushes.
f) Remove all the brushes that are worn out.
g) Reinstall the brushes (a flat brush at each end) one
at a time by rotating each section 1/4 turn from the
other (always rotate in the same direction).
h) Install the new brushes by reversing the procedure.
VERY IMPORTANT:
Reinstall the connecting link (item 1) in the same
way as shown in the drawing.
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
section for parts identification.
a) Remove the two bolts (item 1) and the flat
washers.
b) Remove the belt guard (item 2).
b) Replace the belt (item 3).
c) Engage the accessory.
d) Make sure the pulleys are well aligned.
e) Engage and reinstall the belt guard.
18
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 on a flat horizontal
surface. 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 flat horizontal 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) Activate the parking stands toward the ground.
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) Disconnect the wires.
g) Remove the vehicle.
MAINTENANCE & DISMOUNTING
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dans d''autres langues
- English: Bercomac 700516-2 User manual
Documents connexes
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Bercomac 700448-2 Manuel utilisateur
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