Hafco Metalmaster BS-76 User manual

OPERATION MANUAL
Edition No : BS-76, 152-1
Date of Issue : 07/2021
Models
BS-76 & BS-152
Order Code L119, Order Code L120
BELT LINISHER SANDER

2
OPERATION MANUAL
NOTE:
In order to see the type and model of the machine, please see the
specication plate. Usually found on the back of the machine. See
example (Fig.1)
Fig.1
BELT LINISHER SANDER
MACHINE
MODEL NO.
SERIAL NO.
DATE OF MANF.
DistributeD by
www.machineryhouse.co.nz
MACHINE DETAILS
NOTE:
This manual is only for your reference. At the time of the compiling of this manual every
eort to be exact with the instructions, specications, drawings, and photographs of the
machine was taken. Owing to the continuous improvement of the HAFCO METALMASTER
machine, changes may be made at any time without obligation or notice. Please ensure the
local voltage is the same as listed on the specication plate before operating any electric
machine.

3
OPERATION MANUAL
C O N T E N T S:
1. GENERAL MACHINE INFORMATION
1.1 Specications.............................................................. 4
1.2 Accessories Included................................................ 4
1.3 Identication............................................................... 5
2. SAFETY
2.1 General Metalworking Machine Safety.............. 6
2.2 Specic Safety Linisher Sander.............................. 9
3. POWER SUPPLY
3.1 Electrical Requirements........................................... 10
3.2 Full Load Current........................................................ 10
4. SETUP
4.1 Unpacking.................................................................... 11
4.2 Clean Up........................................................................ 11
4.3 Site Preparation.......................................................... 11
4.4 Lifting Instructions.................................................... 11
4.5 Anchoring To The Floor............................................ 12
4.6 Machine Leveling...................................................... 12
4.7 Assembly....................................................................... 13
4.8 Test Run......................................................................... 14
5. OPERATION
5.1 Grinding Tips............................................................... 15
5.2 Belt Tracking................................................................ 15
5.3 Changing the Belt...................................................... 16
5.4 Angle Adjustment...................................................... 16
5.5 Work Rest...................................................................... 16
6. MAINTENANCE
6.1 Schedule........................................................................ 17
6.2 Optional Accessories................................................. 17
6.3 Troubleshooting......................................................... 18
Spare Parts............................................................................ 19
Risk Assessment Sheets.................................................... 25

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OPERATION MANUAL
1.1 SPECIFICATION
Order Code L119 L120
MODEL BS-76 BS-152
Type Linisher Sander Linisher Sander
Mounting Type - Bench / Pedestal Pedestal Pedestal
Includes Stand Yes Yes
Belt Speed (fpm / mpm) 2850, 5700 / 870, 1740 2850, 5700 / 870, 1740
Belt Size (mm) 75 x 2000 150 x 2000
Motor Speed (rpm) 1420 / 2840 1420 / 2840
Motor Power (kW/hp) 2.2 / 3 2.8 / 3.7
Voltage (V) 415 415
Dimensions (L x W x H) 70 x 48 x 113 70 x 53 x 113
Shipping Dimensions (L x W x H) (cm) 71 x 49 x 116 71 x 54 x 116
Nett Weight (kg) 93 99
1.2 ACCESSORIES INCLUDED
Stand
Front and Rear Chute
Instruction Manual
Belt.

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OPERATION MANUAL
1.3 IDENTIFICATION
AMotor GEmergency Stop Button
BBelt Guard HTilting Lever
CWork / Tool Rests ION/OFF Button
DEye Shield JTwo Speed Motor Switch
ESpark Arrester. KBelt Release Lever
FBelt Tracking Knob LContact Wheel
A
BC
D
C
E
F
H
I
J
G
K
L

6
OPERATION MANUAL
DO NOT use this machine unless you have read this manual or have been instructed in the use
of this machine in its safe use and operation
This manual provides safety instructions on the proper setup, operation, maintenance, and
service of this machine. Save this manual, refer to it often, and use it to instruct other operators.
Failure to read, understand and follow the instructions in this manual may result in re or
serious personal injury—including amputation, electrocution, or death.
The owner of this machine is solely responsible for its safe use. This responsibility includes, but
is not limited to proper installation in a safe environment, personnel training and authorization
to use, proper inspection and maintenance, manual availability and comprehension, of the
application of the safety devices, integrity, and the use of personal protective equipment.
The manufacturer will not be held liable for injury or property damage from negligence,
improper training, machine modications or misuse.
WARNING
2.1 GENERAL METALWORKING MACHINE SAFETY
Always wear safety glasses or goggles.
Wear appropriate safety footwear.
Wear respiratory protection where required.
Gloves should never be worn while operating the machine, and only worn when
handling the work piece.
Wear hearing protection in areas > 85 dBA. If you have trouble hearing someone speak
from one metre (three feet) away, the noise level from the machine may be hazardous.
DISCONNECTION THE MACHINE FROM POWER when making adjustments or servicing.
Check and adjust all safety devices before each job.
Ensure that guards are in position and in good working condition before operating.
Ensure that all stationary equipment is anchored securely to the oor.
Ensure all machines have a start/stop button within easy reach of the operator.
Each machine should have only one operator at a time. However, everyone should know
how to stop the machine in an emergency.

7
OPERATION MANUAL
Ensure that keys and adjusting wrenches have been removed from the machine before
turning on the power. Appropriate storage for tooling should be provided.
Ensure that all cutting tools and blades are clean and sharp. They should be able to cut freely
without being forced.
Stop the machine before measuring, cleaning or making any adjustments.
Wait until the machine has stopped running to clear cuttings with a vacuum, brush or rake.
Keep hands away from the cutting head and all moving parts.
Avoid awkward operations and hand positions. A sudden slip could cause the hand to move
into the cutting tool or blade.
Return all portable tooling to their proper storage place after use.
Clean all tools after use.
Keep work area clean. Floors should be level and have a non-slip surface.
Use good lighting so that the work piece, cutting blades, and machine controls can be seen
clearly. Position any shade lighting sources so that they do not cause any glare or reections.
Ensure there is enough room around the machine to do the job safely.
Obtain rst aid immediately for all injuries.
Understand that the health and re hazards can vary from material to material. Make sure all
appropriate precautions are taken.
Clean machines and the surrounding area when the operation is nished.
Use proper lock out procedures when servicing or cleaning the machines or power tools.
DO NOT
×Do not distract an operator. Horseplay can lead to injuries and should be strictly prohibited.
×Do not wear loose clothing, gloves, necktie’s, rings, bracelets or other jewellery that can be
come entangled in moving parts. Conne long hair.
×Do not handle cuttings by hand because they are very sharp. Do not free a stalled cutter
without turning the power o rst. Do not clean hands with cutting uids.
×Do not use rags or wear gloves near moving parts of machines.
×Do not use compressed air to blow debris from machines or to clean dirt from clothes.
×Do not force the machine. It will do the job safer and better at the rate for which it was
designed.
2.1 GENERAL METALWORKING MACHINE SAFETY Cont.
BEFORE OPERATING ANY MACHINE, TAKE TIME TO READ
AND UNDERSTAND ALL SAFETY SIGNS AND SYMBOLS.
IF NOT UNDERSTOOD SEEK EXPLANATION FROM YOUR
SUPERVISOR.

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OPERATION MANUAL
2.1 GENERAL METALWORKING MACHINE SAFETY Cont.
HAZARDS ASSOCIATED WITH MACHINES include, but are not limited to:
• Being struck by ejected parts of the machinery
• Being struck by material ejected from the machinery
• Contact or entanglement with the machinery
• Contact or entanglement with any material in motion
Health Hazards (other than physical injury caused by moving parts)
• Chemicals hazards that can irritate, burn, or pass through the skin
• Airborne items that can be inhaled, such as oil mist, metal fumes, solvents, and dust
• Heat, noise, and vibration
• Ionizing or non-ionizing radiation (X-ray, lasers, etc.)
• Biological contamination and waste
• Soft tissue injuries (for example, to the hands, arms, shoulders, back, or neck) resulting
from repetitive motion, awkward posture, extended lifting, and pressure grip)
Other Hazards
• Slips and falls from and around machinery during maintenance
• Unstable equipment that is not secured against falling over
• Safe access to/from machines (access, egress)
• Fire or explosion
• Pressure injection injuries from the release of uids and gases under high pressure
• Electrical Hazards, such as electrocution from faulty or ungrounded electrical
components
• Environment in which the machine is used (in a machine shop, or in a work site)
MACHINES ARE SAFEGUARDED TO PROTECT THE OPERATOR FROM INJURY OR DEATH WITH THE
PLACEMENT OF GUARDS. MACHINES MUST NOT BE OPERATED WITH THE GUARDS REMOVED
OR DAMAGED.

9
OPERATION MANUAL
2.2 SPECIFIC SAFETY FOR LINISHER SANDER
PRE-OPERATIONAL SAFETY CHECKS
PCheck the workroom and walkways to ensure there are no slip/trip hazards present.
PEnsure you are familiar with the operation of the ON/OFF switch and emergency stop.
PCheck the linishing belt is in a serviceable condition with no edge fraying, tears or holes
PEnsure the operator is positioned out of the direct line of the abrasive belt at all times.
PEnsure the metal dust extraction is on before operating sanding machine.
PFaulty equipment must not be used. Immediately report suspect machinery.
PEnsure material is well supported – use roller/support stands for longer lengths.
OPERATIONAL SAFETY CHECKS
PAllow the machine to reach maximum revolutions before operating to avoid overloading.
PHold material rmly against stops or table before applying pressure on abrasive belt.
PKeep ngers clear of the linishing belt while sanding.
PNEVER attempt to sand small items or try to sharpen small metal tools without a jig
PNever leave the machine while it is running.
PBefore making adjustments switch o and bring the machine to a complete standstill.
DON’T
ODO NOT operate equipment without wearing appropriate PPE
ODO NOT use the wrong type of belt or disc for the operation.
ODO NOT attempt to sand very small items or use heavy pressure
ONEVER leave the machine running unattended.
ODO NOT Do not use faulty equipment. Immediately report any suspect equipment & apply a
do not use tag
POTENTIAL HAZARDS
qExposure to moving, abrasive and rotating parts
qEye injuries qBurns to skin
qPinch and squash qEjected waste qExcessive dusts
DO NOT use this machine unless you have been instructed in its safe use and
operation and have read and understood this manual
Safety glasses must be worn at
all times in work areas
Long and loose hair must be con-
tained or restrained
Sturdy footwear must be worn at
all times in work areas
Close tting/protective clothing must
be worn
Rings and jewelery must not be
worn.
A mask must be worn when excessive
airborne dust is created

10
OPERATION MANUAL
The full-load current rating is the amperage a machine draws when running at 100% of the out-
put power. Where machines have more than one motor, the full load current is the
amperage drawn by the largest motor or a total of all the motors and electrical devices that
might operate at one time during normal operations.
Full-Load Current Rating for these machine at 415V is 4.7 Amps
It should be noted that the full-load current is not the maximum amount of amps that the
machine will draw. If the machine is overloaded, it will draw additional amps beyond the
full-load rating and if the machine is overloaded for a long period of time, damage, overheating,
or re may be caused to the motor and circuitry.
This is especially true if connected to an undersized circuit or a long extension lead. To reduce
the risk of these hazards, avoid overloading the machine during operation and make
sure it is connected to a power supply circuit that meets the requirements.
3.2 FULLLOAD CURRENT RATING
Place the machine near an existing power source. Make sure all power cords are protected from
trac, material handling, moisture, chemicals, or other hazards. Make sure there is access to a
means of disconnecting the power source. The electrical circuit must meet the requirements for
415V. To minimize the risk of electrocution, re, or equipment damage, these machines should
be hard wired with installation work and electrical wiring done by a qualied electrician.
NOTE : The use of an extension cord is not recommended as it may decrease the life of electrical
components on your machine.
3.1 ELECTRICAL REQUIREMENTS
ELECTRICAL REQUIREMENTS
Nominal Voltage.........................................415V
Cycle.............................................................50 Hz
Phase................................................Three Phase
Power Supply Circuit...........................15 Amps
Full Load Current............................... 4.7 Amps
(Full load current rating is also on the specication plate on the motor.)
3. POWER SUPPLY

11
OPERATION MANUAL
4.1 UNPACKING
This machine was carefully packaged for safe transport. When unpacking, separate all enclosed
items from packaging materials and inspect them for shipping damage. If items are damaged,
please contact your distributor.
NOTE: Save all the packaging materials until you are completely satised with the machine and
have resolved any issues with the distributor, or the shipping agent.
When unpacking, check the packing list to make sure that all parts shown are included. If any
parts are missing or broken, please contact the your distributor.
4 SETUP
The unpainted surfaces of the machine have been coated with a waxy oil to protect them from
corrosion during shipment. Remove the protective coating with a solvent cleaner or a citrus
based degreaser.
Optimum performance from your machine will be achieved when you clean all moving parts or
sliding contact surfaces that are coated with rust prevented products.
It is advised to avoid chlorine based solvents, such as acetone or brake parts cleaner, as they
will damage painted surfaces and strip metal should they come in contact. Always follow the
manufacturer’s instructions when using any type of cleaning product.
4.2 CLEAN - UP
4.3 SITE PREPARATION
When selecting the site for the machine, consider the largest size of workpiece that will be
processed through the machine and provide enough space around the machine for operat-
ing the machine safely. Consideration should be given to the installation of auxiliary equip-
ment. Leave enough space around the machine to open or remove doors/covers as required
for the maintenance and service as described in this manual.
It is recommended that the machine is anchored to the oor to prevent tipping or shifting. It
also reduces vibration that may occur during operation.
4.4 LIFTING INSTRUCTIONS
On the day that the machine arrives, make sure that a forklift or lifting device, with sucient
capacity is available to unload the machine from the vehicle. Ensure access to the chosen site
is clear and that doors and ceilings are suciently high and wide enough to receive the
machine.
This machine is extremely heavy.
Serious personal injury may occur if safe moving methods are not
followed. To be safe, you will need assistance and power equip-
ment when moving the shipping crate and removing the machine
from the crate.

12
OPERATION MANUAL
Fig. 4.1
In some case a suitable foundation may not be available
and a new one may need to be prepared.
The foundation should be concrete approximately 150mm
thick with pockets left clear for the hold down bolts. The
hold down bolts can be “L” shape as per the example in
Fig. 4.2
Fig. 4.2
85
150
200
35
55
The machine is best mounted on a concrete slab.
Masonry anchors with bolts are the best way to anchor ma-
chinery, because the anchors sit ush with the oor surface,
making it easy to unbolt and move the machine later, if
needed. (Fig. 4.1)
4.5 ANCHORING TO THE FLOOR
To set your machine up so that it operates to optimum performance, apply the following
procedure
After your machine has been anchored to a concrete slab oor, it then needs to be leveled.
Loosen the hold down bolts and place a level on the surface of the working table. Metal shims
need to be placed under corner of the base of the machine until level. Once level then tighten
the hold down bolts. (Fig. 4.3).
Metal shiM
holD Down bolt
Fig. 4.3
4.6 MACHINE LEVELING
The machine must not rest on supports
other than those dened in Fig. 4.3

13
OPERATION MANUAL
4.7 ASSEMBLY
The machine must be fully assembled before it can be operated. First clean any parts that are
coated in rust preventative to ensure the assembly process can proceed smoothly.
Mounting The Linisher Sander
This mounting of the Linisher will require suitable lifting equipment to complete this step.
While holding the sander in place, then the bolt and sleeve can be installed.
To Mount the Linisher to the Base:
1. Set the base on the oor where the machine
is going to be placed with the stand in the
upright position.
2. Slide the sleeve through the holes so it
spans the width of the base yoke.
3. With the appropriate lifting equipment,
lift the sander, spread the yoke on the
sander slightly and set onto the base.
(Fig. 4.4)
.
4. Slide the hex bolt and fender washers
through the sleeve and then screw the
angle adjustment lever on to the bolt and
tighten the Linisher head in position.
EYE SHIELD, SPARK TRAP AND WORK REST
All of these accessories must be assembled
before operating the machine. (Fig. 4.5)
DUST COLLECTION
These machines come with a 100mm dust
collection port to attach a metal dust collector.
DO NOT operate the
machine with a dust collection system that has
been previously used for wood dust collection
or other combustible material. Hot metal sparks
and fragments could cause materials to ignite!
Only a dust collection system rated specically
for metal should be used.
sleeve anD bolt
Fig 4.4
Fig 4.5

14
OPERATION MANUAL
Once assembly is complete, test run the machine to ensure it is properly connected to the
power and safety components are functioning correctly. Check that the direction of the motor
is correct, and make sure that the belt travels in the correct direction.
If the direction is incorrect, isolate the machine and have the electrician make changes to the
wiring.
If you nd an unusual problem during the test run, immediately stop the machine, disconnect
it from power, and x the problem BEFORE operating the machine again. The Troubleshooting
table in the Maintenance section of this manual may be able to help. If the problem persists
then contact your dealers service technician.
To test run the machine:
1. Connect the machine to the power supply.
2. Make sure that the manual has been read and that the safety instructions at the beginning
of the manual are understood. Make sure the machine has been setup correctly
3. Make sure all tools and objects used during set up have been cleared away from the
machine.
4. Turn the machine ON.
5 Make sure that the belt is traveling in the correct direction.
6. Listen to and watch for abnormal noises or actions. The machine should run smoothly
with little or no vibration or rubbing noises.
7. Any strange or unusual noises should be investigated and corrected before operating the
machine again. Always disconnect the machine from power supply when investigating or
correcting potential problems. Check the troubleshooting table on Page 18 in the
maintenance section for possible solutions to the problem. If no solution can be found then
contact your local dealer’s service engineer.
4.8 TEST RUN
Testing The Emergency Stop Button
Make sure that the emergency button has been reset.
Start the machine and then press the emergency stop
button. The machine should stop and the power should
be cut o. If the machine cannot be started then the
emergency stop is working correctly. To reset the
emergency stop twist the red top until it pops up.

15
OPERATION MANUAL
5. OPERATION
This machine may perform many types of operations that are beyond the scope of this manual.
Many of these operations may be dangerous or deadly if performed incorrectly.
The instructions in this section are written with the understanding that the operator has the
necessary knowledge and skills to operate this machine. If at any time you are experiencing
diculties performing any operation, stop using the machine!
If you are an inexperienced operator, we strongly recommend that you read books, trade
articles, or seek training from an experienced operator before performing any unfamiliar
operations. Above all, your safety should come rst!
5.1 GRINDING TIPS
1. Allow the machine to reach its maximum revolutions before begining to use the linisher to
avoid overloading.
2. Hold the material rmly against stops or on the table before applying pressure on abrasive
belt.
3. Keep ngers and hands clear of the linishing belt while sanding.
4. NEVER attempt to sand small items or try to sharpen small metal items without a jig.
5. The workpiece will get hot as you continue to grind. Cool the workpiece frequently by
quenching in water or another approved solution.
6. Do not force the work into the sander.
5.2 BELT TRACKING
When rst starting the linisher, the belt may not track
centrally on the contact wheel and the belt tracking may
need to be adjusted.
To adjust the belt tracking:
1. Turn the sander ON.
2. Making small adjustments, turn the belt tracking
adjustment knob clockwise to move the belt to the
left, or turn the knob counterclockwise to move the
belt to the right (Fig. 5.1)
3. Make sure the belt is not making contact with edge of
the body of the linisher and that it is centered on the
contact wheel.
tracking knob
Fig. 5.1

16
OPERATION MANUAL
5.3 CHANGING THE BELT
Belts with dierent grit sizes will need to be changed.
Changing the belts on these machines is very easy.
1. DISCONNECT THE LINISHER FROM THE POWER
SUPPLY!
2. Ensure that the belt has come to a complete standstill.
2. Open the belt guard, and the side cover.
3. Loosen the belt by moving the belt tension lever all
the way to the left. (Fig.5.1)
4. Slip the belt o of the wheels and replace with a new
belt. Note the correct rotational direction of the belt.
5. Tighten the belt by pulling the belt tension all the way
from the left to the right.
6. Spin the belt by hand to check the belt tracking.
Adjust if necessary. (See “Belt Tracking”Page 15)
7. Close and latch the side cover, and close the belt
guard.
5.4 ANGLE ADJUSTMENT
The Linisher can be tilted up and down to meet dierent
operations. (Fig. 5.2)
Before adjusting DISCONNECT THE LINISHER FROM THE
POWER SUPPLY!
Use the angle adjustment clamp lever shown in Fig. 5.3 to
lock the Linisher at the angle that is required.
Tighten securely, so that the linisher will not move during
operation.
5.5 WORK REST
The Linisher comes with an adjustable work rest that sits
just above the spark trap. The work rest must be adjusted
so as to sit as close as possible to the belt.
This will prevent the workpiece from being dragged down
between the belt and the rest. (Fig 5.4)
belt tension
Fig. 5.1
angle claMp
Fig. 5.3
Fig. 5.2
work rest
Fig. 5.4

17
OPERATION MANUAL
For optimum performance from the machine, it is important that the machine is well cleaned
and maintain. Follow the maintenance schedule listed in the following section and refer to any
specic instructions given.
Before maintaining or cleaning the machine, turn o the circuit
breaker, or disconnect the machine from the power supply.
Post a sign to inform other workers that the machine is under maintenance.
6. MAINTENANCE
6.1 SCHEDULE
Daily Check
• Loose mounting bolts.
• Worn or damaged wires.
• Check/adjust lubrication.
• Any other unsafe condition
• Inspect the belt for damage or excessive use.
Cleaning
Cleaning the machine is relatively easy. Wipe down all unpainted and machined surfaces daily
to keep them rust free and in top condition. This includes any surface that is vulnerable to rust if
left unprotected. Use ISO 68 machine oil or any other quality metal lubricant.
Normal maintenance of the contact wheel and the steering roller is needed.
The outside cover of the belt, and the grinding remnants and dust in the outlet ports should be
frequently cleaned and kept clean to resist build up.
6.2 OPTIONAL ACCESSORIES
Replacement Belts for BS-76
40G Zirconia Linishing Belt Pack
(Order Code A8079)
60G Zirconia Linishing Belt Pack
(Order Code A8080)
80G Zirconia Linishing Belt Pack
(Order Code A8081)
100G Zirconia Linishing Belt Pack
(Order Code A8082)
120G Zirconia Linishing Belt Pack
(Order Code A8083)
Replacement Belts for BS-152
40G Zirconia Linishing Belt Pack
(Order Code A8090)
60G Zirconia Linishing Belt Pack
(Order Code A8091)
80G Zirconia Linishing Belt Pack
(Order Code A8092)
100G Zirconia Linishing Belt Pack
(Order Code A8093)

18
OPERATION MANUAL
TROUBLESHOOTING
Review the troubleshooting and procedures in this section if a problem develops with your
machine. If you need replacement parts then follow the procedure in beginning of the spare
parts section or if additional help with a procedure is required, then contact you distributor.
Note: Make sure you have the model of the machine, serial number,and manufacture date be-
fore calling.
Symptoms Possible Cause Possible Solution
The machine will
not start
1. Unplugged from the power supply 1. Check all plug connections
2. Protector is tripped 2. Replace fuse or reset circuit breaker
3. Power cord is damaged 3. Replace cord
1. Extension cord too light or too long 1. Replace with adequate size and proper length
cord
The Belt does
not come up to
speed 2. Motor is not wired for proper voltage 2. Refer to motor junction box for proper wiring
3. Low current 3. Contact a qualied electrician
Machine vibrates
excessively
1. Stand on uneven oor 1. Adjust base so that it rests evenly on the oor
2. Motor mounts are loose 2. Tighten motor mount bolts
3. Tension spring is worn or broken 3. Replace spring
Abrasive belt
keeps tearing
1. Belt is running in wrong direction 1. The sanding belt should be running in the
same direction of rotation label.
Sanded edge
not square
1. Table isn’t square to the sanding platen 1. Use a square to adjust table to sanding platen
Sanding marks
on the metal
1. Workpiece has been held stationary. 1. Keep the workpiece moving
2. Wrong grit sanding belt 2. Use a coarser grit for stock removal and a ne
grit for nish sanding
3. Feed pressure too strong 3. Never force the workpiece into sanding platen

19
OPERATION MANUAL
SPARE PARTS SECTION
The following section covers the spare parts diagrams and lists that were current at the time
this manual was originally printed. Due to continuous improvements of the machine, changes
may be made at any time without notication.
HOW TO ORDER SPARE PARTS
1. Have your machines model number, serial number & date of manufacture
on hand, these can be found on the specication plate mounted on the machine
2. A scanned copy of your parts list/diagram with required spare part/s
identied
3. Go to www.machineryhouse.com.au/contactus and ll out the inquiry form attaching a
copy of scanned parts list.
CONTENTS
Wiring Diagram......................................................... 20
BS-76 Spare Parts Diagram................................... 21
BS-76 Spare Parts List.............................................. 22
BS-152 Spare Parts Diagram................................. 23
BS-152 Spare Parts List........................................... 24
Edition No : BS-76, 152-1
Date of Issue : 07/2021
Models
BS-76 & BS-152
Order Code L119, Order Code L120
BELT LINISHER SANDER

20
OPERATION MANUAL
WIRING DIAGAM FOR BS76 & BS152