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Check the oil level before starting the
To prevent build-up of
compressor every time.
condensation, open
When filter becomes
Make sure the compressor is on a level
drain cock daily
surface prior to checking the oil level. dirty or oily, clean or
replace filter. Refer to
The oil level is required to be at the
instruction manual.
red dot on the oil level sight glass
prior to use.
Use only oil grade specified in the
instruction manual.
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Contents Warranty 2 Warranty Power Tools Warning labels explained 3 Whilst every effort is made to ensure your complete satisfaction with this tool, occasionally, due to the mass Introduction 4 manufacturing techniques, a tool may not live up to our required level of performance and you may need the Environmental protection 4 assistance of our service department. Description of symbols 4 This product is warranted for a 2-year period for home Specifications 4 domestic use from the date of th
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Warning labels explained On the tank of your air compressor you will notice various warnings about the operation of the compressor. These warnings and the procedures associated with them are explained fully in this manual on the following pages. Please take note of these. They are important for your safety and that of others in the vicinity. ������ ��� � ������ ��� ������������� ��� Check the oil level before starting the To prevent build-up of compressor every time. condensation, open
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Introduction Description of symbols Your new GMC power tool will more than satisfy The rating plate on your tool may show symbols. your expectations. It has been manufactured under These represent important information about the stringent GMC Quality Standards to meet superior product or instructions on its use. performance criteria. Wear hearing protection. You will find your new tool easy and safe to operate, Wear eye protection. and, with proper care, it will give you many years Wear
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7. Dress correctly. Do not wear loose clothing or General safety instructions jewellery. They can be caught in moving parts. Rubber To use this tool properly, you must observe the safety gloves and non-slip footwear are recommended when regulations, the assembly instructions and the operating working outdoors. If you have long hair, wear a protective instructions to be found in this Manual. All persons who use hair covering. and service the machine have to be acquainted with this 8. U
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• The solvents trichloroethane and methylene chloride can 18. C heck for damaged parts. Before using a tool, check chemically react with the aluminium used in some paint that there are no damaged parts. If a part is slightly spray guns and form an explosion. If these solvents are damaged, carefully determine if it will operate properly used, ensure that only stainless steel spray equipment is and perform its intended function. Check for alignment of connected. The compressor is not affec
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• Drain the moisture from the tanks daily. It will help Note. The compressor is supplied empty of oil. It must be prevent corrosion. filled with oil before first use. • P ull the ring on the safety valves daily to ensure that it • After using the compressor, switch off the on/off switch, operating properly and to clear any possible instructions. disconnect the power supply and open the outlet valves on both tanks to release the pressure. Note. This unit has two safety release valves (one
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WARNING. In the event that an air line is cut or broken, the air line needs to be immediately disconnected from the compressor at the quick release fitting. This will automatically stop the air from free flowing. A broken air line which is not supported is 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. Disconnectin
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Know your product 1. Handle 2. On/off switch 3. Tank pressure gauge x 2 4. Regulated Nitto style 1 25 19 3 27 20 quick release air outlets x 2 5. Regulating knob 6. Regulated outlet pressure gauge 7. Safety valve x 2 8. Combination valve (Non return, outlet and safety release in one valve) 9. Drain cock x 2 10. Air tank 1 (Removable tank) 10 5 11. Air tank 2 12. Wheels (x 2) 6 13. Safety cover 4 23 14. Oil filling plug 15. Air filter 3 15 16. Oil sight glass/Oil drain plug 17. Power Cord
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Unpacking Pre-start routine Due to modern mass production techniques, it is unlikely 1. E nsure that the location for the compressor is clean, dry and well ventilated. that your GMC Power Tool is faulty or that a part is missing. If you find anything wrong, do not operate the tool until the 2. Ensure the crank case has been filled with oil and is parts have been replaced or the fault has been rectified. at the correct level. Failure to do so could result in serious personal injury. 3. Sta
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5. On completion of the task, i.e. when you have finished Operation using the compressor, or when you are leaving the 1. The pressure in the tank is controlled by the action of compressor unattended, turn off the compressor in the the pressure switch. When the set maximum pressure following way: is reached the pressure switch activates and the motor • Lift the on/off switch (2) to the off position is switched off. The pressure then decreases as the • Wait for the pressurised air to bleed
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4. Close the tank 1 isolation valve (18). b) the provided quick connect coupler that you can connect another air hose to. This can be done by sliding back the sleeve of the quick connect coupler and inserting an air hose assembly that is fitted with a Nikko style fittings. Due to the limited supply of air it is recommended that the removable tank is fully charged with air prior to being removed. Note. While the tank has been removed you can still use the master unit/compressor with only
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CAUTION. Over stretching the rubber straps may result in WARNINGS. fracturing the straps. 1. Never attempt to remove any electrical component whilst 6. Reconnect the tank 1 inlet hose (25) onto the combination the compressor is connected to the power supply. Switch valve (8), by depressing and sliding back the sleeve of off the power and remove the electrical plug. the quick coupler valve while reconnecting the hose. 2. D o not adjust the safety valve. 3. D o not use an electrical extension
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Troubleshooting Trouble Possible cause Possible remedy Power fault or supply voltage too low Check the power supply Motor will not run, running too slow or becoming excessively hot Power cord too long or too thin Use authorised service centre to replace the power cord Faulty pressure switch Use authorised service centre to repair or replace the switch Faulty motor Use authorised service centre to repair or replace the motor Main compressor sticking/tight Use authorised service centre t
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Troubleshooting continued Trouble Possible cause Suggested Remedy Motor running too slow Use authorised service centre to check and repair if necessary Insufficient pressure or decreased outlet Dirty air filter cartridge Clean or replace the filter cartridge capacity Leaking safety valve Use authorised service centre to repair or replace the switch Leaking pipe Use authorised service centre to check and repair if necessary Damaged gasket Use authorised service centre to check and repair if
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Troubleshooting continued Trouble Possible cause Suggested Remedy M aintain the oil at the correct level Oil level too high Excessive oil consumption Check and clean Hole in oil filling plug (14) blocked Piston ring and/or cylinder U se authorised service centre to check and repair if necessary worn or damaged 16
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have the compressor and safety valve checked and tested Maintenance at an authorised Service centre. 1. After the first 10 hours of working, empty the crank case DO NOT CONTINUE TO USE THE COMPRESSOR of oil and refill with clean oil by removing the crank case IN ANY WAY IF THE SAFETY VALVE DOES NOT oil plug (left hand side of the crank case at the bottom) WORK AS ABOVE. Note. Use good quality compressor lubricating oil. Maintaining the air filter • SAE30 or L-DAB 100 over 10°C 1. To clean
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4. If the body of the compressor needs cleaning, wipe it Power cord maintenance with a soft damp cloth. A mild detergent can be used but Only an authorised service centre should replace the nothing like alcohol, petrol or other cleaning agent. cordset or carry out other repairs. If the cordset is damaged 5. Never use caustic agents to clean plastic parts. or worn, have it repaired or replaced by an authorised CAUTION. Water must never come into contact service centre. with the tool. 18
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