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SAFETY PRECAUTIONS

IMPORTANT

 Failure to follow these precautions could

result in personal injury, and/or damage to

property.

When operating this tool, ALWAYS wear:

a.

approved impact resistant SAFETY
GOGGLES. (Eye glasses are NOT
safety glasses)

b.

a DUST MASK

c.

EAR DEFENDERS

d.

a good pair of INDUSTRIAL GLOVES

ALWAYS 

disconnect the tool when not

in use, and before carrying out any
maintenance

ALWAYS 

keep a safe distance between

yourself and other people when using
the tool.

ALWAYS 

maintain the tool with care.Keep

it clean for best and safest performance.

NEVER 

wear ill fitting clothing, remove

watches and rings.

Quick change couplings should not be
located at the tool. They add weight
and could fail due to vibration.

DO NOT

 over-reach. Keep your proper

footing  and balance at all times.

DO NOT

 force or misuse the tool. It will

do a better and safer job at the rate for
which it was designed.

DO NOT

 abuse hoses or connectors.

NEVER carry a tool by the hose, or yank
it to disconnect from the air supply. Keep
hoses away from heat, oil and sharp
edges. Check hoses for leaks or worn
condition before use, and ensure that
all connections are secure.

DO NOT

 exceed 90 PSI at the tool.

DO NOT

 modify the tool in any way.

DO NOT 

remove any labels. Damaged

labels  should be replaced.

This tool vibrates with use. Vibration may
be harmful to your hands or arms. Stop
using the tool if discomfort, a tingling
feeling or pain occurs. Seek medical
advice before resuming use.

ALWAYS 

use screens to protect people

in the vicinity from flying debris.

NEVER

 point the tool at anyone.

WARNING

Compressed air can be

dangerous. Ensure that you are

thoroughly familiar with all

precautions relating to the use

of compressors and

compressed air  supply.

AIR SUPPLY

Tools of this type, operate on a wide range
of air pressures. It is recommended that air
pressure to this tool does not exceed 90 PSI
(6.1bar), at the tool when running. Higher
pressure and unclean air, will shorten the tools’
life because of faster wear, and could be a
safety hazard.
Water in the air line will cause damage to
the tool, ensure it is properly maintained at
all times.

The recommended procedure to connect
this tool to an air supply, is shown at fig. 1 on
inside front cover.

The air inlet used for connecting air supply,
has a standard ¼” BSP thread.

Line pressure, or hose inside diameter, should
be increased to compensate for unusually
long air hoses (over 10m). Minimum hose
diameter should be 6mm (¼") ID., and fittings
should have the same inside dimensions.

ASSEMBLY

Connect a suitable hose to the Descaler using
a ¼” hose adapter, (A whip hose with Quick
Fit coupling is available from your CLARKE
dealer).then connect the other end  to the
airline.

NOTE:

 ensure the airline is turned off.

Your Descaler is now ready for use.

Summary of Contents for CAT84

Page 1: ...DESCALING KIT OPERATION MAINTENANCE INSTRUCTIONS 0502 DESCALING KIT MODEL NO CAT84 PART No 3110820 ...

Page 2: ...he right to change specifications at any time without prior notice Always consult the machines data plate Fig 1 SPECIFICATIONS Model CAT 84 Part No 3110820 Maximum Air Consumption 4 CFM Recommended Air Pressure 90 PSI 6 2bar Air Inlet Size 1 4 BSP Minimum Hose Size 5 16 8mm ID Weight 2 2 kg Blows Per Minute 4 500 6 2bar Piston Stroke 41 mm 1 5 8 ...

Page 3: ...tee does not affect your statutory rights Please read these instructions carefully before operating the tool Thank you for purchasing this CLARKE Air Descaling Kit Before using the device please read this manual thoroughly and carefully follow all instructions given This is for your own safety and that of others around you and is also to helpyou achieve long and trouble free service from your new ...

Page 4: ...s tool vibrates with use Vibration may be harmful to your hands or arms Stop using the tool if discomfort a tingling feeling or pain occurs Seek medical advice before resuming use ALWAYS use screens to protect people in the vicinity from flying debris NEVER point the tool at anyone WARNING Compressed air can be dangerous Ensure that you are thoroughly familiar with all precautions relating to the ...

Page 5: ...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 ca...

Page 6: ...pring 1 14 KLAH14 Piston 1 6 KLAH06 O Ring 1 15 KLAH15 Cylinder 1 7 KLAH07 Push Rod 1 16 KLAH16 Spring Retainer 1 8 KLAH08 Trigger 1 17 KLAH17 Needle Scaler Attach t 1 9 KLAH09 Steel Ball 1 18 KLAH18 Chisel Set 1 PARTS SERVICE TEL 020 8988 7400 or e mail as follows PARTS Parts clarkeinternational com SERVICE Service clarkeinternational com IMPORTANT The use of parts other than CLARKE replacement p...

Page 7: ......

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