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OPERATING INSTRUCTIONS
Before starting work drain any water from the
air tank and blow condensation from the air
line. Drain compressor more frequently in hot
humid weather.
1. Ensure that tool is disconnected from air
supply.
2. To replace sanding belt push the idle pulley
assembly (Item 2) towards the handle until
it clicks into secured position. Replace belt
and press tension bar (Item 14), see Fig.1
below.
3. To track belt, adjust as required with screw
2A Fig. 1.
4. To adjust handle position, slacken screw
(Item 11), rotate handle to the required
position (Only as far as A or B), thensecure
by re-tightening screw (Item 11).
5. Connect to airline, turn air on.
6. Ensure fingers are clear of sanding belt,
depress throttle lever to start motor, allow
motor to reach max speed before offering
belt to workpiece.
7. Do not use finger pad (Item 4) to exert
pressure on belt; this item is only for guiding
the tool.
8. When finished sanding, release throttle
lever and allow motor to stop before
carefully putting tool down.
Fig.1
MAINTENANCE
Daily before use.
1.
Drain water from air tank, air line and
compressor.
2.
Check and clean, if necessary, the air
inlet gauze filter .
3.
Pour a few drops of CLARKE Air Line Oil
(approx 3cc), into the air inlet. This should
be carried out regardless of whether or
not an air line lubricator is used.
If an Air line lubricator is NOT used, this
procedure should be repeated after
every two to three hours of use.
If the sander is to be stored, or is idle for longer
than 24 hours, run a few drops of Clarke Air
Line Oil into the air inlet, and run the tool for 5
seconds in order to lubricate the internal
parts.
For lubricating the air motor when in
operation, an air line lubricator should be
used, with Clarke Air Line Oil, adjusted to 2
drops per minute.
Clarke Air Line Oil is available from your
CLARKE dealer, part no. 3050825.
Be aware that factors other than the tool may
effect its operation and efficiency, such as
reduced compressor output, excessive drain
on the airline, moisture or restrictions in the
line, or the use of connectors of improper size
or poor condition which will reduce air supply.
Grit or gum deposits in the tool may also
reduce efficiency. This condition can be
corrected by cleaning the air strainer and
flushing out the tool with gum solvent oil,or
failing this, the tool should be dis-assembled,
thoroughly cleaned, dried and re-assembled.
If the tool runs erratically or becomes
inefficient, and the air supply is sound,
dismantle the air motor and replace worn or
damaged parts, or take the tool to your
CLARKE dealer.
IMPORTANT:
The use of parts other than CLARKE
replacement parts may result in safety
hazards, decreased tool performance
and may invalidate your warranty.
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