Full Boar FBWC-15125 User manual

KNOW YOUR PRODUCT
WARNING: Read all safety warnings and all instructions. Failure to follow the
warnings and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
0120
125MM
WALL CHASER
• 1500W MOTOR
• 5 - 29MM CUTTING DEPTH
• 8 - 30MM CUTTING WIDTH
INSTRUCTION MANUAL

2
Power: 1500W
Input: 230-240V ~ 50Hz
No load speed: 8,500/min¯¹
Diamond disc: Ø125mm x Ø22.2mm
Spindle: 14mm
Cutting depths: 5 - 29mm
Cutting widths: 8 - 30mm
Sound power level: 110 dB(A)
Gross weight: 7.26kg
SPECIFICATIONS - MODEL NO. FBWC-15125
KNOW YOUR PRODUCT
1. Chaser roller
2. Dust port
3. Spindle cover knob
4. Side handle
5. Depth adjustment knob
6. Carbon brush cover
7. On/off trigger
8. Soft grip handle
9. Spindle lock button
10. Diamond disc x 2
11. Chisel
12. Pin spanner
13. Carbon brush set (spare)
14. Spacer disc x 6
15. Guide shoe
16. Mounting flange
17. Flange nut
125x2.0x7x22.23mm
125x2.0x7x22.23mm
1 2 3 4
11
5 6 9
10
7 8
12
1314
15
16
17

3
TABLE OF CONTENTS
SPECIFICATIONS....................................................... Page 02
KNOW YOUR PRODUCT........................................... Page 02
INTRODUCTION........................................................ Page 04
SAFETY INSTRUCTIONS........................................... Page 04
SET-UP & PREPARATION........................................... Page 11
OPERATION............................................................... Page 14
MAINTENANCE......................................................... Page 16
TROUBLESHOOTING................................................ Page 17
DESCRIPTION OF SYMBOLS.....................................Page 18
CONTENTS................................................................ Page 19
WARRANTY................................................................ Page 20

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ELECTRICAL SAFETY
Congratulations on purchasing a Full Boar Wall Chaser.
Your Full Boar Wall Chaser FBWC-15125 is ideal for cutting
primarily mineral materials, such as reinforced concrete,
masonry and road surfacing without the use of water. A flat
chisel bit included within the kit box for user convenience
and safe storage.
INTRODUCTION
The electric motor has been designed for 220V and 240V only. Always check that the power supply
corresponds to the voltage on the rating plate.
Note: The supply of 230V and 240V is interchangeable for Australia and New Zealand.
This tool is double insulated; therefore no earth wire is required.
To reduce the risk of electric shock, a residual current device (rated 30mA or less) must be used.
If the supply cord is damaged, it must be replaced by an electrician or a power tool repairer in order to
avoid a hazard.
Note: Double insulation does not take the place of normal safety precautions when operating this tool.
The insulation system is for added protection against injury resulting from a possible electrical insulation
failure within the tool.
Using an Extension Lead
Always use an approved extension lead suitable for the power input of this tool. Before use, inspect
the extension lead for signs of damage, wear and ageing. Replace the extension lead if damaged or
defective.
When using an extension lead on a reel, always unwind the lead completely. Use of an extension lead not
suitable for the power input of the tool or which is damaged or defective may result in a risk of fire and
electric shock.
SAFETY INSTRUCTIONS
WARNING! When using mains-powered equipment, basic safety precautions,
including the following, should always be followed to reduce the risk of fire,
electric shock, personal injury and material damage.
Read and understand the manual prior to operating this tool.
Save these instructions and other documents supplied with this tool for future reference.
The manufacturer cannot accept any liability for damage or accidents which arise due to a failure to follow
these instructions and the safety information.

5
GENERAL SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
1. Work area safety
a. Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b. Do not operate power tools in explosive atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
c. Keep children and bystanders away while operating a power tool. Distractions can cause you to
lose control.
2. Electrical safety
a. Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will
reduce risk of electric shock.
b. Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the
risk of electric shock.
d. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase
the risk of electric shock.
e. When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of electric shock.
f. If operating a power tool in a damp location is unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of electric shock.
3. Personal safety
a. Stay alert, watch what you are doing and use common sense when operating a power tool. Do
not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A
moment of inattention while operating power tools may result in serious personal injury.
b.Use personal protective equipment. Always wear eye protection. Protective equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce
personal injuries.
c. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to
power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your
finger on the switch or energising power tools that have the switch on invites accidents.
d. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may result in personal injury.
e. Do not overreach. Keep proper footing and balance at all times. This enables better control of the
power tool in unexpected situations.
f. Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away
from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g. If devices are provided for the connection of dust extraction and collection facilities, ensure
these are connected and properly used. Use of dust collection can reduce dust-related hazards.
h. Do not let familiarity gained from frequent use of tools allow you to become complacent and
ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.
WARNING! Read all safety warnings and all instructions. Failure to follow the
warnings and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery
operated (cordless) power tool.

6
4. Power tool use and care
a. Do not force the power tool. Use the correct power tool for your application. The correct power tool
will do the job better and safer at the rate for which it was designed.
b. Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must be repaired.
c. Disconnect the plug from the power source and/or the battery pack from the power tool before
making any adjustments, changing accessories, or storing power tools. Such preventive safety
measures reduce the risk of starting the power tool accidentally.
d. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the
power tool or these instructions to operate the power tool. Power tools are dangerous in the hands
of untrained users.
e. Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and
any other condition that may affect the power tool’s operation. If damaged, have the power tool
repaired before use. Many accidents are caused by poorly maintained power tools.
f. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
g. Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking
into account the working conditions and the work to be performed. Use of the power tool for
operations different from those intended could result in a hazardous situation.
h. Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and
grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
5. Service
a. Have your power tool serviced by a qualified repair person using only identical replacement
parts. This will ensure that the safety of the power tool is maintained.
b. If the supply cord of this power tool is damaged, it must be replaced by a specially prepared
cord available through the service organization.
GENERAL SAFETY INSTRUCTIONS (cont).

7
WARNING! This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction concerning use of the appliance by a person
responsible for their safety.
WALL CHASER SAFETY WARNINGS
DANGER:
a) Keep hands away from cutting area and the blade. Keep your second hand on auxiliary motor
housing. If both hands are holding the saw, they cannot be cut by the blade.
b) Do not reach underneath the workpiece. The guard cannot protect you from the blade below
the workpiece.
c) Adjust the cutting depth to the thickness of the workpiece. Less than a full tooth of the blade
teeth should be visible below the workpiece.
d) Never hold piece being cut in your hands or across your leg. Secure the workpiece to a stable
platform. It is important to support the work properly to minimize body exposure, blade binding, or
loss of control.
e) Hold power tool by insulated gripping surfaces when performing an operation where the cutting
tool may contact hidden wiring or its own cord. Contact with a “live” wire will also make exposed
metal parts of the power tool “live” and shock the operator.
f) When ripping always use a rip fence or straight edge guide. This improves the accuracy of cut and
reduces the chance of blade binding.
g) Always use blades with correct size and shape (diamond versus round) of arbour holes. Blades
that do not match the mounting hardware of the saw will run eccentrically, causing loss of control.
h) Never use damaged or incorrect blade washers or bolt. The blade washers and bolt were specially
designed for your saw, for optimum performance and safety of operation.
Further safety instructions for all saws
Causes and operator prevention of kickback:
• Kickback is a sudden reaction to a pinched, bound or misaligned saw blade, causing an uncontrolled
saw to lift up and out of the workpiece toward the operator;
• When the blade is pinched or bound tightly by the kerf closing down, the blade stalls and the motor
reaction drives the unit rapidly back toward the operator;
• If the blade becomes twisted or misaligned in the cut, the teeth at the back edge of the blade can dig
into the top surface of the wood causing the blade to climb out of the kerf and jump back toward the
operator.
Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be
avoided by taking proper precautions as given below.
a) Maintain a firm grip with both hands on the saw and position your arms to resist kickback forces.
Position your body to either side of the blade, but not in line with the blade. Kickback could
cause the saw to jump backwards, but kickback forces can be controlled by the operator, if proper
precautions are taken.
b) When blade is binding, or when interrupting a cut for any reason, release the trigger and hold
the saw motionless in the material until the blade comes to a complete stop. Never attempt to
remove the saw from the work or pull the saw backward while the blade is in motion or kickback
may occur. Investigate and take corrective actions to eliminate the cause of blade binding.
c) When restarting a saw in the workpiece, centre the saw blade in the kerf and check that saw
teeth are not engaged into the material. If saw blade is binding, it may walk up or kickback from the
workpiece as the saw is restarted.
d) Support large panels to minimise the risk of blade pinching and kickback. Large panels tend to
sag under their own weight. Supports must be placed under the panel on both sides, near the line of
cut and near the edge of the panel.
e) Do not use dull or damaged blades. Blunt or improperly set blades produce narrow kerf causing
excessive friction, blade binding and kickback.

8
WALL CHASER SAFETY WARNINGS (cont).
f) Blade depth and bevel adjusting locking levers must be tight and secure before making cut. If
blade adjustment shifts while cutting, it may cause binding and kickback.
g) Use extra caution when making a “plunge cut” into existing walls or other blind areas. The
protruding blade may cut objects that can cause kickback
Safety instructions for plunge cut circular saws
a) Check guard for proper closing before each use. Do not operate the saw if guard does not move
freely and enclose the blade instantly. Never clamp or tie the guard with the blade exposed. If
saw is accidentally dropped, guard may be bent. Check to make sure that guard moves freely and does
not touch the blade or any other part, in all angles and depths of cut.
b) Check the operation and condition of the guard return spring. If the guard and the spring are
not operating properly, they must be serviced before use. Guard may operate sluggishly due to
damaged parts, gummy deposits, or a build-up of debris.
c) Assure that the guide plate of the saw will not shift while performing the “plunge cut” when the
blade bevel setting is not at 90°. Blade shifting sideways will cause binding and likely kick back.
d) Always observe that the guard is covering the blade before placing saw down on bench or floor.
An unprotected, coasting blade will cause the saw to walk backwards, cutting whatever is in its path.
Be aware of the time it takes for the blade to stop after switch is released.
Additional safety instructions for plunge type saws
• Wear ear protectors. Exposure to noise can cause hearing loss.
• Wear a dust mask. Exposure to dust particles can cause breathing difficulty and possible injury.
• Do not use blades of larger or smaller diameter than recommended. For the proper blade rating refer
to the technical data. Use only the blades specified in this manual, complying with EN 847-1.
• Never use abrasive cut-off wheels. Residual risks
• In spite of the application of the relevant safety regulations and the implementation of safety devices,
certain residual risks cannot be avoided.
These are:
– Impairment of hearing.
– Risk of accidents caused by the uncovered parts of the rotating cutting disc.
– Risk of injury when changing the disc.
– Risk of dust inhalation from materials that when cut, can be harmful.
Replacing cables or plugs
If the mains cable becomes damaged, it must be replaced with a special mains cable available from the
manufacturer or the manufacturer’s customer service. Dispose of old cables or plugs immediately after
replacing them with new ones. It is dangerous to connect the plug of a loose cable to a socket.
Using extension cables
Only use an approved extension cable suitable for the power input of the machine. The minimum
conductor size is 1.5 mm2. When using a cable reel always unwind the reel completely.
Safety instructions for abrasive cutting-off operations
a) The guard provided with the tool must be securely attached to the power tool and positioned
for maximum safety, so the least amount of wheel is exposed towards the operator. Position
yourself and bystanders away from the plane of the rotating wheel. The guard helps to protect
operator from broken wheel fragments and accidental contact with wheel.
b) Use only bonded reinforced or diamond cut-off wheels for your power tool. Just because an
accessory can be attached to your power tool, it does not assure safe operation.
c) The rated speed of the accessory must be at least equal to the maximum speed marked on the
power tool. Accessories running faster than their rated speed can break and fly apart.

9
WALL CHASER SAFETY WARNINGS (cont).
d) Wheels must be used only for recommended applications. For example: do not grind with
the side of cut-off wheel. Abrasive cut-off wheels are intended for peripheral grinding, side forces
applied to these wheels may cause them to shatter.
e) Always use undamaged wheel flanges that are of correct diameter for your selected wheel.
Proper wheel flanges support the wheel thus reducing the possibility of wheel breakage.
f) Do not use worn down reinforced wheels from larger power tools. Wheels intended for a larger
power tool are not suitable for the higher speed of a smaller tool and may burst.
g) The outside diameter and the thickness of your accessory must be within the capacity rating of
your power tool. Incorrectly sized accessories cannot be adequately guarded or controlled.
h) The arbour size of wheels and flanges must properly fit the spindle of the power tool. Wheels and
flanges with arbour holes that do not match the mounting hardware of the power tool will run out of
balance, vibrate excessively and may cause loss of control.
i) Do not use damaged wheels. Before each use, inspect the wheels for chips and cracks. If power
tool or wheel is dropped, inspect for damage or install an undamaged wheel. After inspecting and
installing the wheel, position yourself and bystanders away from the plane of the rotating wheel
and run the power tool at maximum no load speed for one minute. Damaged wheels will normally
break apart during this test time.
j) Wear personal protective equipment. Depending on application, use face shield, safety goggles
or safety glasses. As appropriate, wear dust mask, hearing protectors, gloves and shop apron
capable of stopping small abrasive or workpiece fragments. The eye protection must be capable of
stopping flying debris generated by various operations. The dust mask or respirator must be capable of
filtrating particles generated by your operation. Prolonged exposure to high intensity noise may cause
hearing loss.
k) Keep bystanders a safe distance away from work area. Anyone entering the work area must
wear personal protective equipment. Fragments of workpiece or of a broken wheel may fly away and
cause injury beyond immediate area of operation.
l) Hold the power tool by insulated gripping surfaces only, when performing an operation where
the cutting accessory may contact hidden wiring or its own cord. Cutting accessory contacting
a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an
electric shock.
m) Position the cord clear of the spinning accessory. If you lose control, the cord may be cut or
snagged and your hand or arm may be pulled into the spinning wheel.
n) Never lay the power tool down until the accessory has come to a complete stop. The spinning
wheel may grab the surface and pull the power tool out of your control.
o) Do not run the power tool while carrying it at your side. Accidental contact with the spinning
accessory could snag your clothing, pulling the accessory into your body.
p) Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and
excessive accumulation of powdered metal may cause electrical hazards.
q) Do not operate the power tool near flammable materials. Sparks could ignite these materials.
r) Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in
electrocution or shock.
Further safety instructions for abrasive cutting-off operations
Kickback and related warnings
Kickback is a sudden reaction to a pinched or snagged rotating wheel. Pinching or snagging causes
rapid stalling of the rotating wheel which in turn causes the uncontrolled power tool to be forced in the
direction opposite of the wheel’s rotation at the point of the binding. For example, if an abrasive wheel
is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can
dig into the surface of the material causing the wheel to climb out or kick out. The wheel may either
jump toward or away from the operator, depending on direction of the wheel’s movement at the point
of pinching. Abrasive wheels may also break under these conditions. Kickback is the result of power
tool misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper
precautions as given below.

10
WALL CHASER SAFETY WARNINGS (cont).
a) Maintain a firm grip on the power tool and position your body and arm to allow you to resist
kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback
or torque reaction during start-up. The operator can control torque reactions or kickback forces, if
proper precautions are taken.
b) Never place your hand near the rotating accessory. Accessory may kickback over your hand.
c) Do not position your body in line with the rotating wheel. Kickback will propel the tool in direction
opposite to the wheel’s movement at the point of snagging.
d) Use special care when working corners, sharp edges etc. Avoid bouncing and snagging the
accessory. Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and
cause loss of control or kickback.
e) Do not attach a saw chain, woodcarving blade, segmented diamond wheel with a peripheral gap
greater than 10 mm or toothed saw blade. Such blades create frequent kickback and loss of control.
f) Do not “jam” the wheel or apply excessive pressure. Do not attempt to make an excessive depth
of cut. Overstressing the wheel increases the loading and susceptibility to twisting or binding of the
wheel in the cut and the possibility of kickback or wheel breakage.
g) When wheel is binding or when interrupting a cut for any reason, switch off the power tool
and hold the power tool motionless until the wheel comes to a complete stop. Never attempt
to remove the wheel from the cut while the wheel is in motion otherwise kickback may occur.
Investigate and take corrective action to eliminate the cause of wheel binding.
h) Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and
carefully re-enter the cut. The wheel may bind, walk up or kickback if the power tool is restarted in the
workpiece.
i) Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback.
Large workpieces tend to sag under their own weight. Supports must be placed under the workpiece near
the line of cut and near the edge of the workpiece on both sides of the wheel.
j) Use extra caution when making a “pocket cut” into existing walls or other blind areas. The
protruding wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback.

11
Spindle cover
The spindle cover is provided to access the
spindle when installing or removing a diamond
disc (10).
1. Simply loosen the spindle cover knob (3)
and slide the spindle cover to expose the
spindle (fig. 3).
2. Close the spindle cover and tighten spindle
cover knob (3) before operation.
Note: Remove the side handle (4) to allow full movement of the spindle cover.
SET-UP & PREPARATION
WARNING! Ensure the tool is switched off and disconnected from the
power supply before performing any of the following operations.
Fitting the side handle (4)
For safety reasons you must only use the wall
chaser with the side handle (4) fitted.
1. Firmly attach the side handle by rotating
anti-clockwise (left-hand thread) (fig. 1).
Fig. 1
Spindle lock button (9) (fig. 2)
The spindle lock button is provided to prevent
the spindle from rotating when installing or
removing a diamond disc (10). Operate the
spindle lock button only when the tool is
turned off, the tool is unplugged, and the disc
has come to a complete stop.
Fig. 2
25
29
20
15
10
5
3
Spindle
Fig. 3

12
1. Loosen the spindle cover knob (3) and slide
the spindle cover to expose the spindle.
2. Press the spindle lock button (9) to lock the
spindle.
Note: Actuate the spindle lock button only
when the wall chaser spindle is at a standstill.
Otherwise, the machine may become
damaged.
3. Remove the flange nut (17) with the
pin spanner (12), turning clockwise to
remove (left-hand thread). Remove
the 6 spacer discs (14 ).
Note: The mounting flange (16) must
always be placed with the flange
outwards onto the spindle. Make sure
the mounting flange does not turn on
the spindle.
4. First place the diamond disc (10)
then the spacer discs (14) onto the
mounting flange (16). The slot width
results from the amount of spacer discs (14) between the two diamond cutting
discs (10) and the cutting width of the diamond cutting discs. Arrange spacer
discs and diamond cutting discs (for required chase width) on the mounting
flange (16). Regardless of the requested chase width, all 6 provided spacer discs
must always be mounted. The direction of rotation of the diamond cutting disc
is indicated by arrows on both the blades and guard.
Note: At least one spacer disc (14) must be between two diamond discs (10).
Note: The machine can be operated with one or two diamond discs (10).
Note: When working with two diamond discs (10), always replace them in pairs.
17
14 10 1016
Fig. 5
WARNING! When mounting and replacing diamond discs (10), it’s
recommended to wear protective gloves.
WARNING! Diamond discs (10) become very hot during operation; do not
touch them until they have cooled down.
125x2.0x7x22.23mm
25
29
20
15
10
5
3
25
29
20
15
10
5
3
Fig. 4
Fitting diamond discs (fig. 4-6)
SET-UP & PREPARATION (cont.)

13
SET-UP & PREPARATION (cont.)
5. Press the spindle by pressing the
spindle lock button (9), then tighten the
flange nut (17) with the pin spanner (12)
turning anti-clockwise.
6. Close the spindle cover and tighten
spindle cover knob (3)
125x2.0x7x22.23mm
25
29
20
15
10
5
3
25
29
20
15
10
5
3
Fig. 6
Depth of cut
1. Loosen the depth of adjustment knob (5)
(Fig. 7).
2. Adjust the guide shoe (15) to desired
cutting depth according to the cutting-
depth scale. The wall chaser can be set to
any desired depth of cut between 5mm
and 29mm.
Note: To prevent overload, a max. of 15mm
depth of cut is required for the first cut.
Note: To compensate inaccuracies that can occur when removing the rib, the
cutting depth must me set approx. 3mm deeper than the required cutting depth.
3. Tighten depth adjustment knob (5) to secure the cutting depth.
Vacuum connection
For extraction of the dust generated when chases are operating, a suction hose
is inserted into the dust port (2). The bayonet joint prevents the unintentional
loosening of the hose when working with the tool.
To connect a suction hose without a bayonet joint use a suitable dust extraction
adaptor.
Note: The vacuum or dust extraction unit should have a self cleaning filtration
system to prevent clogging the filter and potentially overheating the unit.
Fig. 7
WARNING! Never use the wall chaser without dust extraction, as the motor
would quickly become clogged by the stone dust.
WARNING! Suitable face mask for the material being cut must be worn at
all times when using the wall chaser. Fine dust from cutting action can lead
to serious illness.

14
Switching on and off
Always use the side handle (4) and firmly hold
the tool by soft grip rear handle (8) during
operations.
The wall chaser is fitted with a lock-off button
to avoid accidental start up.
1. To switch on, press and hold the lock-off
button (fig. 8).
2. Squeeze the on/off trigger (7) to start the
wall chaser. Hold the trigger in this position
for continuous use (fig 9).
Note: Once the tool has started, you can
release the lock-off button.
Note: For added safety, the concrete grinder is
fitted with a on/off trigger with soft start, this is
an added safety feature which reduces the start
up torque which can cause the tool to twist
quickly. On starting the wall chaser, let it reach
its full speed prior to attempt cutting.
3. To stop the wall chaser, release the on/off
trigger (7). (fig. 10).
Note: The mounted diamond discs (10)
protrude out of the guide shoe (16), even at the least preselected cutting depth.
Therefore, never set down the machine on the chaser rollers (1), but always on its
side.
OPERATION
WARNING! The power supply for this product should be protected by a
residual current device (rated at 30mA or less). A residual current device
reduces the risk of electric shock.
WARNING! Before switching on, ensure that the diamond discs (10) do
not touch the workpiece. Otherwise, the diamond discs (10) can kickback,
resulting in possible loss of control over the power tool when switching on.
25
29
20
15
10
5
3
25
29
20
15
10
5
3
25
29
20
15
10
5
3
Fig. 8
25
29
20
15
10
5
3
25
29
20
15
10
5
3
25
29
20
15
10
5
3
Fig. 9
25
29
20
15
10
5
3
25
29
20
15
10
5
3
25
29
20
15
10
5
3
Fig. 10
WARNING! After use, hold the wall
chaser away from your body until the
motor stops completely.

15
• The rib remaining between the two cuts is
removed with the chisel (11) supplied
(fig. 14).
• Deep chases in hard material (e.g.
concrete) can not be cut in a single pass.
• After finishing the working procedure,
swivel the diamond discs (10) out of the
slot with the machine still running.
• Do not brake coasting diamond discs by
applying sideway pressure.
•Curved cuts are not possible, as the diamond discs could jam in the material.
OPERATION (cont.)
Working advice
WARNING! Clamp the workpiece if it does not remain stationary due to
its own weight.
• Place the wall chaser (with motor running)
with the chaser roller (1) onto the surface
the chase is to be cut into and slowly
push down until the preset depth of cut is
reached (fig. 11).
• Guide the machine with both handles,
applying moderate feed, suited to the
material being worked.
• Always push the wall chaser in the direction
of cut, e.g. from bottom to top (fig. 12) or
with horizontal cuts, away from operator (fig. 13).
WARNING! Diamond discs (10) become very hot during operation; do not touch
them until they have cooled down.
1
2
3
Fig. 11
Rib
Fig. 14
1
2
3
Fig. 13
1
2
3
Fig. 12

16
MAINTENANCE
• Keep the ventilation vents of the wall chaser clean at all times.
• To prevent stone-dust build-up inside the wall chaser when used over extended periods,
the motor needs to be cleaned periodically by blowing out with low pressure compressed
air (through the vent slot at the rear end of the motor casing). This should not be done
indoors. Ensure appropriate safety gear is worn when blowing tool with compressed air.
• If the enclosure of the wall chaser requires cleaning, do not use solvents but a moist soft
cloth only. Never let any liquid get inside the wall chaser; never immerse any part of the
wall chaser into a liquid.
Carbon brushes
When the carbon brushes wear out, the wall chaser will spark and/
or stop. Discontinue use as soon as this happens. They should be
replaced prior to recommencing use of the wall chaser. Carbon
brushes are a wearing component of the wall chaser, therefore not
covered under warranty. Continuing to use the wall chaser when the
carbon brushes need to be replaced may cause permanent damage to the tool. Carbon
brushes will wear out after many uses but when the carbon brushes need to be replaced,
take the wall chaser to an electrician or a power tool repairer for a quick and low cost
replacement. Always replace both carbon brushes at the same time.
Note: Ozito Industries will not be responsible for any damage or injuries caused by the
repair of the wall chaser by an unauthorised person or by mishandling of the wall chaser.
Spare Parts
Limited spare parts are available subject to availability. Please contact your local Bunnings
Special Orders Desk to order the required spare parts.

17
TROUBLESHOOTING
Problem Cause Remedy
Wall chaser is not
working
No power supplied. Make sure the power plug is
connected and power outlet is in
working order.
Sparking visible
through the housing
air vents
A small amount of sparking
may be visible through the
housing vents. This is normal
and does not indicate a
problem.
This is normal and does not
indicate a problem.
Excessive sparking
visible through air
vents
May indicate the carbon
brushes have worn out and
need to be replaced.
Get a qualified electrician or
power tool repairer to replace
carbon brushes (15).

18
Power tools that are no longer usable should not be
disposed of with household waste but in an environmentally
friendly way. Please recycle where facilities exist. Check with
your local council authority for recycling advice.
Recycling packaging reduces the need for landfill and raw
materials. Reuse of recycled material decreases pollution in the
environment. Please recycle packaging where facilities exist.
Check with your local council authority for recycling advice.
CARING FOR THE ENVIRONMENT
DESCRIPTION OF SYMBOLS
Warning
Read instruction manual
Decibel level
Double insulated
min-1 Revolutions or
reciprocation per minute n0No load speed
V Volts Hz Hertz
~ Alternating current W Watts
Diameter
Regulator compliance mark
Wear ear, eye and breathing
protection
mm Millimetres
110

19
CONTENTS
Distributed by:
Ozito Industries Pty Ltd
AUSTRALIA (Head Office)
1-23 Letcon Drive, Bangholme Victoria, Australia, 3175
Telephone: [phone]
1 x Wall chaser
2 x Diamond cutting discs
1 x Side handle
1 x Flat chisel
1 x Pin wrench
1 x Set carbon brushes (spare)
1 x Kit box
Note: The manufacturer’s liability shall be deemed void if the machine is modified in any
way and the manufacturer shall therefore accept no liability for any damages arising as a
result of modifications.

20
WARRANTY EXCLUSIONS
The following actions will result in the warranty being void.
If the tool has been operated on a supply voltage other than that specified on the tool.•
If the tool shows signs of damage or defects caused by or resulting from abuse, accidents•
or alterations.
Failure to perform maintenance as set out within the instruction manual.•
If the tool is disassembled or tampered with in any way.
The warranty excludes damage resulting from product misuse or product neglect.
•
•
This warranty is given by Ozito Industries Pty Ltd.
ABN: 17 050 731 756
Ph.1800 069 486
Australia/New Zealand (Head Office)
1-23 Letcon Drive, Bangholme, Victoria, Australia 3175
FB1
WARRANTY
TO ENSURE A SPEEDY RESPONSE PLEASE HAVE THE MODEL NUMBER AND DATE OF
PURCHASE AVAILABLE. A CUSTOMER SERVICE REPRESENTATIVE WILL TAKE YOUR CALL
AND ANSWER ANY QUESTIONS YOU MAY HAVE RELATING TO THE WARRANTY POLICY
OR PROCEDURE.
The benefits provided under this warranty are in addition to other rights and remedies which
are available to you under law. The warranty covers manufacturer defects in materials,
workmanship and finish under normal use.
1 YEAR WARRANTY
Your product is guaranteed for a period of 12 months from the original date of purchase.
If a product is defective it will be repaired in accordance with the terms of this warranty.
Warranty excludes consumable parts, for example: wheels, bearings.
Our goods come with guarantees that cannot be excluded under Australian Consumer law &
Consumer Guarantees Act 1993 (NZ). You are entitled to a replacement or refund for a major
failure and to compensation for other reasonably foreseeable loss or damage. You are also
entitled to have the goods repaired and replaced if the goods fail to be of acceptable quality
and the failure does not amount to a major failure.
`Australia 1800 069 486
New Zealand 0508 069 486
YOUR WARRANTY FORM SHOULD BE RETAINED BY YOU AT ALL TIMES. IN ORDER TO MAKE A
CLAIM UNDER THIS WARRANTY YOU MUST RETURN THE PRODUCT TO YOUR NEAREST
BUNNINGS WAREHOUSE (see www.bunnings.com.au or www.bunnings.co.nz for store locations)
WITH YOUR BUNNINGS REGISTER RECEIPT. PRIOR TO RETURNING YOUR PRODUCT FOR
WARRANTY PLEASE TELEPHONE OUR CUSTOMER SERVICE HELPLINE: