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Warning.

The air filter must be added before first use.

Failure to fit the air filter will damage the compressor and
will void the warranty.
4. Remove the plastic air filter plug from the head of the

compressor.

5. Carefully screw the air filter assembly (16) into the

threaded hole taking care not to cross the thread.

6. Tighten firmly by hand only.

Pre-start routine

1. Ensure that the location for the compressor is clean,

dry and well ventilated.

2. Ensure the crank case has been filled with oil and is at

the correct level, and the air filter has been fitted.

3. Open the direct output valve (4) and the regulated

output valve (7).

Open the valve by sliding the outer sleeve fully forward.
To close the valve, slide the outer sleeve backward
towards the compressor.

4. Start the compressor by following the procedure in the

section “To start and stop the compressor”. For the first
time of operation, run the compressor for 10 min with
no load to ensure all parts are well lubricated.

Warning.

Be aware that presurised air will be discharged

from the two outlets and care should be taken that this
discharge is not directed towards you the operator, or
other persons within the area.

To start & stop the compressor

1. Check the rating label on

the compressor indicates
230V–240V.

2. Plug in the mains cable of

the compressor to a
standard 240V houshold
power point and turn on.

3. To start  the compressor,

lift the On/Off switch (3)
on the pressure switch
cover (2).

4. To stop the compressor,

push the On/Off switch
(3) down.

11

Summary of Contents for AC24L

Page 1: ...0L Ed5 INSTRUCTION MANUAL 2HP 2 1 2HP 24 Litre 40 Litre Air Compressors Melbourne Perth Auckland Hong Kong Shanghai Taipei New York Verona London Paris Warning Do not switch on for the first time without first filling with oil ...

Page 2: ...to be defective in materials or workmanship the tool or the offending faulty component will be replaced free of charge with another of the same item A small freight charge may apply The warranty replacement unit is only made available by returning the tool to the place of purchase with a confirmed register receipt Proof of purchase is essential We reserve the right to reject any claim where the pu...

Page 3: ...on manual Tank Drain To prevent build up of condensation open drain cock daily When filter becomes dirty or oily replace cartridge Refer to instruction manual Air InletŁ Filter Operating Read instruction manual prior to starting unit This equipment operates from AC mains only Danger High voltage used on this equipment Switch off power supply remove plug from mains before removing any covers Ensure...

Page 4: ... any help with your product whether it is a Warranty claim spare part or user information please phone our Help Line for an immediate response Phone 1300 880 001 in Australia or 0800 445 721 in New Zealand Introduction Your new GMC power tool will more than satisfy your expectations It has been manufactured under stringent GMC Quality Standards to meet superior performance criteria You will find y...

Page 5: ...ols or attachments to do the job best handled by a heavier duty tool Never use a tool for a purpose for which it was not intended 7 Dress correctly Do not wear loose clothing or jewellery They can be caught in moving parts Rubber gloves and non slip footwear are recommended when working outdoors If you have long hair wear a protective hair covering 8 Use safety accessories Safety glasses and earmu...

Page 6: ...he risk of fire or explosion never spray flammable liquids in a confined area It is normal for the compressor motor and pressure switch to produce sparks during use If sparks come into contact with petrol vapours or solvents they may ignite the vapours and cause a fire or explosion Always operate the compressor in a well ventilated area Do not smoke while spraying Do not spray where sparks or flam...

Page 7: ...without first checking the oil level It must be close to the red circle as viewed on the oil gauge Note The compressor is supplied empty of oil It must be filled with oil before first use After using the compressor switch off the on off button disconnect the power supply and open the outlet valve to release the pressure Do not attempt to remove any part of the machine whilst it is under pressure E...

Page 8: ... extremely dangerous and can whip around very quickly both with the capability of striking people and blowing foreign particles into the air Do not attempt to catch the air line but immediately keep bystanders well clear and turn off the air supply to the hose turn off the compressor at the On Off button and then remove the hose from the compressor 8 ...

Page 9: ...sure gauge 6 Regulating knob 7 Regulated outlet valve 8 Regulated outlet pressure gauge 9 Safety valve 10 Non return valve 11 Drain cock 12 Air tank 13 Wheel x 2 14 Safety shield 15 Oil filling cap 16 Air filter assembly 17 Oil level glass 18 Oil drain plug not shown 9 12 14 16 13 17 9 5 1 3 2 7 10 8 11 15 6 4 ...

Page 10: ... hole in the bracket under the tank Next fit the spacer on the axle pin followed by the flat washer split washer and nut Tighten the nut Repeat for the second wheel Rubber feet Fit the two rubber feet on the bracket on the front underside of the tank using the screws washers and nuts supplied Warning The air compressor must be filled with oil before first use To prevent possible spillage of oil du...

Page 11: ... the outer sleeve fully forward To close the valve slide the outer sleeve backward towards the compressor 4 Start the compressor by following the procedure in the section To start and stop the compressor For the first time of operation run the compressor for 10 min with no load to ensure all parts are well lubricated Warning Be aware that presurised air will be discharged from the two outlets and ...

Page 12: ...ted outlet To increase the air pressure rotate the regulating valve clockwise To decrease the pressure rotate the regulating valve anti clockwise Note If you do not allow the air to discharge while you are setting the regulator the pressure as indicated on the regulated outlet gauge will be incorrect This gauge ONLY indicates the correct pressure while air is being discharged from the outlet The d...

Page 13: ...epair or replace faulty parts Use authorised service centre to check crankshaft bearings con rod piston rings etc and replace where necessary 1 Use authorised service centre to check and repair if necessary 2 Use authorised service centre to check and clean if necessary 3 Use authorised service centre to increase size of gasket 4 Use authorised service centre to repair or replace 5 If the release ...

Page 14: ...must stop Warnings Safety glasses must be worn when performing this test Do not have your face close to the safety valve when performing this test as air will discharge from the valve at a high force If the safety valve does not operate correctly in any way as described above turn off the compressor immediately and have the compressor and safety valve checked and tested at an authorised Service ce...

Page 15: ...t done with a soft brush or a rag 3 Re lubricate all moving parts at regular intervals 4 If the body of the compressor needs cleaning wipe it with a soft damp cloth A mild detergent can be used but nothing like alcohol petrol or other cleaning agent 5 Never use caustic agents to clean plastic parts Caution Water must never come into contact with the tool Repairs 1 Only an authorised service centre...

Page 16: ...ce to make suggestions or give comments about any GMC product With continuing product development changes may have occurred which render the product received slightly different to that shown in this instruction manual The manufacturer reserves the right to change specifications without notice Note Specifications may differ from country to country The GMC 777 Helpline operates from 7am to 7pm 7 day...

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