Clarke CMFT250 Instruction Manual

OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS GC1121- rev 3
MULTI FUNCTION TOOL KIT
MODEL NO: CMFT250
PART NO: 6462200

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INTRODUCTION
Thank you for purchasing this CLARKE Multi function Tool Kit.
Before attempting to use this product, please read this manual thoroughly and
follow the instructions carefully. In doing so you will ensure the safety of yourself
and that of others around you, and you can look forward to your purchase
giving you long and satisfactory service.
Please keep these instructions in a safe place for future reference.
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12
months from the date of purchase. Please keep your receipt which will be
required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or
tampered with in any way, or not used for the purpose for which it was
intended.
Faulty goods should be returned to their place of purchase, no product can
be returned to us without prior permission.
This guarantee does not effect your statutory rights.
ENVIRONMENTAL RECYCLING POLICY
Through purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE
regulations in relation to the treatment, recycling & recovery and
environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general
household waste. It must be disposed of according to the laws governing
Waste Electrical and Electronic Equipment (WEEE) at a recognised disposal
facility.
If disposing of this product or any damaged components, do not dispose of
with general waste. This product contains valuable raw materials. Metal
products should be taken to your local civic amenity site for recycling of metal
products.

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SPECIFICATIONS
Please note that the details and specifications contained herein, are correct
at the time of going to print. However, CLARKE International reserve the right
to change specifications at any time without prior notice
Model Number CMFT250
Length of stroke 3.8mm
Strokes/minute 15000 - 21000
Orbit angle 3.2 degrees
Product weight 2.68 kg
Dimensions (D x W x H) 333 x 196 x 102mm
Operating voltage & frequency 230 V~ 50 Hz
Electrical insulation class Class II
Fuse rating 5 amps
Rated input power 250W
Vibration (sanding) Less than 3.332m/s2
Sound pressure level 82.4 dB LpA
Sound power 93.4 dB LWA
Accessories
Sanding pad
Backing pad type Polymer with hook & loop system
Dimensions 91 x 91 x 91mm
Scraper blade
Dimensions 73 (total) x 50 (edge) x 0.95mm
Straight cutting blade
Dimensions 90 x 32 x 0.6mm
Number of teeth 23
Semi circular cutting blade
Diameter & thickness 87 x 0.65mm
Number of teeth 120

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SAFETY WARNINGS
WORK AREA
1. Keep the work area clean and well lit. Cluttered and dark areas invite
accidents.
2. 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.
3. Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
ELECTRICAL SAFETY
1. Power tool plugs must match the outlet. Never modify the plug in any way.
Do not use adapter plugs with earthed (grounded) power tools. Unmodified
plugs and matching outlets will reduce the risk of electric shock.
2. DO NOT expose power tools to rain or wet conditions. Water entering a
power tool will increase the risk of electric shock.
3. DO NOT abuse the power cable. NEVER use it for carrying, pulling or
unplugging the power tool. Keep the power cable away from heat, oil,
sharp edges or moving parts. Damaged or entangled cables increase the
risk of electric shock.
4. When operating a power tool outdoors, use an extension cable suitable for
outdoor use. Use of a cable suitable for outdoor use reduces the risk of
electric shock.
5. If operating the power tool in a damp location is unavoidable, use a
residual current device (RCD) protected supply.
PERSONAL SAFETY
1. 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 personal injury.
2. Use safety equipment. ALWAYS wear eye protection. Safety equipment
such as dust mask, non-skid safety shoes, hard hat, or hearing protection
used for appropriate conditions will reduce personal injuries.
3. Avoid accidental starting. Ensure the switch is in the off position before
plugging in. Carrying power tools with your finger on the switch or plugging
in power tools that have the switch on invites accidents.
4. Remove any wrench before turning the power tool on. A wrench left
attached to a rotating part may result in personal injury.

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5. DO NOT overreach. Keep proper footing and balance at all times. This
enables better control of the power tool in unexpected situations.
6. 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.
POWER TOOL USE AND CARE
1. DO NOT force the power tool. Use the correct accessories for your
application. The correct power tool will do the job better and safer at the
rate which it was designed.
2. 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.
3. Disconnect the plug from the power source before changing accessories,
or storing power tools. Such preventive safety measures reduce the risk of
starting the power tool accidentally.
4. Store idle tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate it. Power tools
are dangerous in the hands of untrained users.
5. 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.
6. Use the power tool and accessories in accordance with these instructions
and in the manner intended, taking into account the working conditions
and the work to be performed. Use of the power tool for operations
different from intended could result in a hazardous situation.
7. The performance of this tool may vary, depending upon variations in line
voltage. Extension cable usage may also affect performance.
SERVICING
1. Have your power tool serviced by qualified service personnel using only
identical replacement parts. This will ensure that the safety of the power
tool is maintained.
SAFETY RULES FOR OSCILLATING SAWS & SANDERS
1. Hold power tools by insulated gripping surfaces when performing an
operation where the cutting tools may contact hidden wiring. Contact with
a “live” wire will make exposed metal parts of the tool “live” and shock the
operator. Do not cut or break into existing walls or other blind areas where
electrical wiring may exist. If this situation is unavoidable, disconnect all
fuses or circuit breakers feeding this worksite.

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2. Use a metal detector to determine if there are gas or water pipes hidden in
the work area or call the local utility company for assistance before
beginning the operation. Striking or cutting into a gas line will result in
explosion. Water entering an electrical device may cause electrocution.
3. Keep hands away from cutting area. Do not reach under the material
being cut. The proximity of the blade to your hand is hidden from your sight.
4. DO NOT use dull or damaged blades. Bent blades can break easily or
cause kickback.
5. Exercise caution when handling the accessories. The accessories are very
sharp.
6. Wear protective gloves when changing cutting accessories. Accessories
become hot after prolonged usage.
7. Limit the exposure time to vibration by taking frequent rest periods.
Vibration caused by the tool may be harmful to the hands and arms.
8. Before scraping, check the workpiece for nails. If found, either remove
them or set them well below intended finished surface. Striking a nail with
accessory edge could cause the tool to jump.
9. DO NOT wet sand with this tool. Water entering the motor housing is an
electrical shock hazard.
10. NEVER work in area which is wet or damp such as newly applied wallpaper.
There is an electrical shock hazard when working in such conditions with a
power tool and heating of the water caused by scraping action may
cause harmful vapours to be emitted from workpiece.
11. ALWAYS wear eye protection and a dust mask for dusty applications and
when sanding overhead. Sanding particles can be absorbed by your eyes
and inhaled easily and may cause health complications.
12. Use special precautions when sanding chemically pressure treated
lumber, lead-based paint, or any other material that may contain
carcinogens. A suitable breathing respirator and protective clothing must
be worn by persons entering the work area. The work area should be
sealed by plastic sheeting and persons not protected should be kept out
until work area is thoroughly cleaned.
13. DO NOT use sandpaper intended for larger sanding pads. Larger
sandpaper will extend beyond the sanding pad causing snagging, tearing
of the paper or kick-back. Extra paper extending beyond the sanding pad
can also cause cuts.

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SAFETY SYMBOLS
Read instruction manual before use
Wear eye protection
Wear ear defenders
Wear protective gloves

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ELECTRICAL CONNECTIONS
Before switching the product on, make sure that the voltage of your electricity
supply is the same as that indicated on the rating plate. This product is
designed to operate on 230VAC 50Hz. Do not connect it to any other power
source.
This product may be fitted with a non-rewireable plug. If it is necessary to
change the fuse in the plug, the fuse cover must be refitted. If the fuse cover
becomes lost or damaged, the plug must not be used until a suitable
replacement is obtained.
If the plug has to be changed because it is not suitable for your socket, or due
to damage, it should be cut off and a replacement fitted, following the wiring
instructions shown below. The old plug must be disposed of safely, as insertion
into a mains socket could cause an electrical hazard.
If the colours of the wires in
the power cable do not
correspond with the
terminal markings of your
plug, proceed as follows.
• The Blue wire must be
connected to the
terminal marked N or
coloured Black.
• The Brown wire must
be connected to the
terminal marked L or coloured Red.
We strongly recommend that this product is connected to the mains supply
via a Residual Current Device (RCD). If in doubt, consult a qualified
electrician. DO NOT attempt repairs yourself.
This symbol indicates that this is a Class II product and does not
require an earth connection.
WARNING: READ THESE ELECTRICAL SAFETY INSTRUCTIONS THOROUGHLY
BEFORE CONNECTING THE PRODUCT TO THE MAINS SUPPLY
WARNING: THE WIRES IN THE POWER CABLE OF THIS PRODUCT ARE
COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
Blue = Neutral Brown = Live
Plug must be BS1363/A approved.
Always fit
Ensure that the outer sheath of
Neutral
(Blue)
Live
(Brown)
a 5 Amp
the cable is firmly held by the clamp
fuse.

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CONTENTS
When unpacking, check for damage or shortages etc. Any found should be
reported to your CLARKE dealer where the appliance was originally
purchased. The CMFT250 multi function tool kit is supplied with the following
components:
1. 1 x Retaining Disc
2. 1 x Retaining Screw
3. 1 x Semi Circular Cutting Blade
4. 1 x Scraper Blade
5. 1 x Side Handle
6. 1 x Straight Cutting Blade
7. 3 x Sanding Sheets - 60, 120 & 240 grit
8. 1 x Sanding Pad
9. 1 x Hexagon key

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BEFORE USE
FITTING THE SIDE HANDLE
1. If required, screw the side handle
onto the body of the tool.
NOTE: The handle can be fitted for left
or right handed use as required.
Choose the most appropriate position
for user comfort and the task in hand.
FITTING THE ACCESSORIES
The multi-function tool should be
supplied with the retaining disc held in
place by the retaining screw.
NOTE: The drive spindle has four
accessory locating pins as
shown.
1. Remove the retaining screw using
the hex key supplied, and lift away
the retaining disc.
2. Position your chosen accessory on
the drive spindle, ensuring that the
locating pins engage with the
corresponding holes in the
accessory and that the accessory
lays flat on the spindle.
3. Replace the retaining disc,
ensuring that the flat face is in
contact with the accessory, and
secure in place with the retaining
screw.
NOTE: All accessories are fitted in this way.
WARNING: ENSURE THAT THE TOOL IS SWITCHED OFF AND UNPLUGGED
FROM THE MAINS SUPPLY BEFORE FITTING OR REMOVING THE
ACCESSORIES OR HANDLE.

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Tighten the retaining screw in a
clockwise direction using the hex key
supplied. Do not overtighten.
FITTING THE SANDING SHEETS
The sanding pad is faced with hook and loop material enabling the sanding
sheets to be quickly and simply attached or removed.
1. Align the sanding sheet to the
sanding pad and press firmly to
attach in place.
• Try to ensure that the holes in
the sanding sheet line up with
the holes in the sanding pad.
2. To remove the sanding sheet,
carefully peel off the sheet from
one of the corners.

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OPERATION
1. Hold the tool firmly and switch on
by sliding the On/Off switch
forward. The motor will then run
continuously. Slide the switch back
and the motor will stop.
2. Adjust the speed control to the
desired working speed by turning
the thumb-wheel at the rear of the
machine.
3. Slowly apply the tool to the
workpiece and proceed to sand
or cut. Move the tool across the
work applying a light even
pressure.
• Whether cutting, scraping or
sanding, always ensure the
workpiece is securely fixed, i.e.
clamped to a workbench or
secured in a vice.
4. When working on car bodywork, the vibration may cause any items left on
the car bonnet, boot or roof to fall, leading to injury to yourself or others in
the work vicinity. Always keep the work area tidy.
USING THE SANDER ATTACHMENT
In sanding mode, the tool can be used to sand materials such as wood,
plastic, metal and painted surfaces.
Ensure you have the correct sanding paper for the application. Always test on
scrap material before using on your final workpiece.
WARNING: ENSURE THAT THE WORKING POSITION ADOPTED DOES NOT
CAUSE OPERATOR FATIGUE WHICH MAY LEAD TO LOSS OF CONTROL.
WARNING: ALWAYS WEAR EYE PROTECTION AND A DUST MASK FOR
DUSTY APPLICATIONS AND WHEN SANDING OVERHEAD.

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CHOOSING THE CORRECT SANDING SHEET
The sanding sheets are rated according to the number marked on the back of
each sheet. The lower the number, the coarser and more abrasive the
particles on the sheet will be.
Very coarse grit (e.g.40) is used for removing paint and sanding down rough
surfaces.
Medium grit (e.g.80) is used for sanding down plain timber.
Fine grit (e.g.120) is used to give a smooth finish to bare wood.
Very fine grit (400 & above) is used for fine sanding between coats of paint.
SANDING
1. Taking care that the sander is not
touching the work piece, switch
the tool on. Adjust the speed
control to the desired setting for
the task.
2. Place the tool on the workpiece,
ensuring the whole are of the
sanding base/pad is in contact
with the work surface.
3. Allow the tool to do the work and
do not apply heavy pressure.
Heavy pressure does not increase
the removal of material but may
wear out the sanding sheets faster.
4. If sanding into corners, use the tip
or corner of the sanding pad.
NOTE: The sanding pad must be kept
flat on the workpiece. Take
care not to tilt the base and
use the edge of the pad. This will damage the sanding sheet and pad,
making it harder to grip the sanding sheet.
NOTE: Take care not to apply excessive pressure as this can cause circular
tooling marks on the work, especially if using coarse sanding sheets.

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USING THE SAW ATTACHMENTS
In sawing mode, the tool can be used to cut materials such as wood, plastics
and sheet metal such as aluminium, although the supplied blades are not
ideally suited to cutting steel or similar ferrous metals.
Note: Ensure the blade is sharp and not damaged before starting work.
SAWING WITH THE STRAIGHT OR SEMI CIRCULAR BLADES
1. Switch the tool on before it
touches the work piece.
2. Adjust the speed control to the
desired setting for the task. Select
a high speed for sawing.
3. If making a plunge cut use a slight
pendulum motion to allow chip/
debris removal.
NOTE: If using the saw attachments
for plunge cuts, only use the
saw on soft materials such as
softwood and plaster boards.
Always check that there are
no nails or screws in the
workpiece before cutting.
USING THE SCRAPER
In scraping mode, the tool can be
used to remove materials such as
paint, sealant residues, adhesives, fabrics and vinyl from materials such as
wood, plastic, metal and painted surfaces.
CAUTION: CLAMP YOUR WORKPIECE SECURELY IF POSSIBLE BEFORE
STARTING WORK.

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1. Switch the tool on before it
touches the work piece.
2. Adjust the speed control to a
medium/high speed as required.
3. Place the tool on the workpiece,
ensuring the angle of the scraper
blade to the workpiece is correct.
4. Allow the tool to do the work and
do not apply a heavy pressure
which can cut into the surface
and overload the tool.
NOTE: The scraping blade is designed for scraping soft materials from flat
surfaces. Ensure you get the correct angle and only apply light
pressure to avoid cutting the surface.
NOTE: The scraper blade is quite sharp and tends to remove the surface from
soft materials such as timber (acting in a similar way to a chisel). Great
care should therefore be taken when removing coatings from these
types of materials.
MAINTENANCE
Before starting any cleaning or maintenance, always ensure the tool is
isolated from the electrical supply by switching off and removing the plug
from the power socket.
BEFORE USE
1. Inspect the tool before use to ensure it is in top condition.
2. Ensure all fixing screws remain tight to ensure the tool is in safe working
condition.
3. Inspect the power cable to ensure it is sound and free from damage.
CLEANING
1. Ensure all air ventilation slots are clear, (Use compressed air to clean the
tool if possible. Always wear protective goggles when cleaning with
compressed air).
2. Clean the exterior of the tool with a soft cleaning cloth without using any
chemicals or harsh abrasives. Avoid using solvents when cleaning plastic
parts,whichmaybesusceptibletodamagefromvarioustypesof
10 commercial solvents.

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GENERAL MAINTENANCE
All bearings etc, in this tool are lubricated with a sufficient amount of high
grade lubricant for the tools lifetime under normal operating conditions,
therefore no further lubrication is necessary.
The carbon brushes in the tool will eventually wear down to such an extent
that sparks will be noticed inside the tool and its performance will deteriorate.
Brushes are a consumable spare which should be replaced by your Clarke
dealer or power tool repairer.
Refer to your CLARKE dealer if internal maintenance is required.
TROUBLESHOOTING
Problem Possible cause Remedy
Tool will not operate No power supply
Switch is faulty
Fuse blown.
Motor is faulty
Check supply and rectify as
necessary.
Consult your dealer
Check and replace as
necessary.
Consult your dealer
Motor runs but tool
accessory does not
move.
Accessory fastening not
engaged.
Drive gear broken
Re-fit accessory correctly.
Consult your dealer
Heavy internal
sparking
Faulty motor or worn
brushes.
Consult your dealer
Motor becomes hot Unduly heavy use.
Air vents have become
blocked.
Low supply voltage.
Reduce the force applied
to the tool. Let the tool do
the work.
Clean out the air vent using
compressed air or clean
with a dry cloth.
Ensure supply voltage is
correct. If an extension
cable is used, ensure it is of
the correct rating and is fully
unwound.
Excessive vibration Machine bearings worn. Consult your dealer

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DECLARATION OF CONFORMITY

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PARTS DIAGRAM

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PART LIST
The Multi-Function Tool Accessory Kit -
(Part No 6462205) includes the
following and is available from your
CLARKE dealer. This includes:
1 x 32 mm Straight Blade
1 x 20 mm Straight Blade
1 x 10 mm Straight Blade
1 x Grout Removing Disc
1 x Semi-Circular Saw Blade
6 x Sanding Sheets
1 Hex screw 21 Motor Housing
2 Flat washer 22 On/off switch
3 Sanding pad 23 Switch actuating rod
4 Drive spindle 24 Carbon brush (pair)
5 Sealing ring 25 Brush holder (pair)
6 Circlip 26 Copper sleeve (pair)
7 Ball bearing 27 Rubber Pin
8 Connecting plate 28 Screw
9 Needle bearing 29 Cable sheath
10 Drive housing 30 Power cable
11 Screw 31 Circuit board
12 Bearing 32 Label
13 O-ring 33 Rear cover
14 Bearing housing 34 Screw
15 Ball bearing 35 Allen key
16 Baffle 36 Scraper
17 Armature 37 Straight blade
18 Ball bearing 38 Semi-circular blade
19 Screw 39 Cable clamp
20 Stator 40 Auxiliary handle