HUNTER 54 AIR COMPRESSOR OPERATION & MAINTENANCE INSTRUCTIONS 0311 1 ©
Thank you for purchasing this air compressor which is fitted with a 50 litre air reservoir. Please read this leaflet thoroughly and carefully follow all instructions. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to the compressor giving you long and satisfactory service. GUARANTEE This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt as proof of purchase.
SAFETY PRECAUTIONS WARNING! As with all machinery, there are certain hazards involved with their operation and use. Exercising respect and caution will considerably lessen the risk of personal injury. However, if normal safety precautions are overlooked, or ignored, personal injury to the operator, or damage to property may result.
SAFETY PRECAUTIONS TRAINING: Before use, you should be familiar with the instructions in this booklet. In particular, you should pay attention to the procedure for stopping the compressor in an emergency. OPERATE THE AIR COMPRESSOR AT THE CORRECT VOLTAGE: Make sure that the mains supply voltage is the same as the voltage shown on the rating plate. PROTECT YOUR SELF AGAINST ELECTRIC SHOCK: Never operate the air compressor in wet or damp locations.
SAFETY PRECAUTIONS AVOID UNINTENTIONAL STARTING: When connecting to the mains, make sure the red button on top of the air compressor is in the off position. MOVING THE COMPRESSOR: Always move the compressor using the appropriate grips or handles. ADEQUATE VENTILATION: The compressor should only be used in areas with adequate ventilation and should not be exposed to heat, or used near inflammable substances.
SAFETY PRECAUTIONS DO NOT USE THIS COMPRESSOR TO INFLATE SMALL, LOW-PRESSURE OBJECTS: Items such as children’s toys or footballs can explode if over-inflated. ONLY USE RECOMMENDED PARTS: To avoid the risk of bursting, only hoses with a rated pressure of 8 bar, or more should be used. Never attempt to repair faulty hoses. AVOID KINKING OR TRAPPING THE AIR HOSE: Always replace faulty hoses never attempt a repair if a leak is detected.
SAFETY PRECAUTIONS USING THE COMPRESSOR FOR PAINTING: • Do not work in enclosed areas or near naked flames. • Make sure that the area in which you are working has good ventilation. • Protect your nose and mouth with a suitable face mask. • Always check the safety data sheets for substances being sprayed & ensure manufacturers instructions are followed. MOTOR HOUSING: Do not insert your fingers or other objects inside the motor housing to avoid physical damage or damage to the compressor.
WARNING SYMBOLS READ THIS INSTRUCTION BOOKLET CAREFULLY BEFORE POSITIONING, OPERATING OR ADJUSTING THE COMPRESSOR. Risk of electric shock. The compressor must be disconnected from the mains supply before removing any covers. Do not use in a damp environment. Risk of accidental start-up. The compressor could start automatically in the event of a power cut and subsequent reset. Do not carry the compressor while it is connected to the power source, or when the tank is filled with compressed air.
ELECTRICAL CONNECTIONS Connect the mains lead to a standard, 230 Volt (50Hz) electrical supply through an approved 13 amp BS 1363 plug, or a suitably fused isolator switch.
PARTS IDENTIFICATION 2 4 3 14 11 1 5 12 13 6 15 9 10 7 8 1 Air Filter 9 2 On/Off switch (red button) 10 Transportation wheel 3 Main reservoir pressure gauge 11 Motor housing 4 Output pressure regulator 12 Pressure regulator and cut-out 5 Output pressure gauge 13 Oil dipstick 6 Handle 14 Outlet tap 7 Support foot 15 Oil drain bolt 8 Drain valve 10 Compressed air reservoir
ASSEMBLY WARNING! Before assembling and using the air compressor, make sure that you have read and understood all of the safety instructions. Installation Take care when lifting the compressor from the packaging. CAUTION! Do not lift the compressor by the pressure regulator and cut-out. Get assistance if necessary. This unit weighs 32 kg. After removing the compressor from its packaging, check the integrity of the unit, making sure it has not been damaged in transit.
ASSEMBLY Moving the air compressor Before moving the compressor, switch off and disconnect it from the mains power supply. • Always use the handle • Do not lift by (or put strain on) fittings, valves or hoses. • Take care when moving the compressor to avoid damaging the valves or fittings. The compressor is heavy, get assistance when lifting and moving this compressor to avoid personal injury. PREPARING FOR USE Before connecting your compressor to the mains supply, Check the Oil 1.
PREPARING FOR USE Before connecting your compressor to the mains supply, check the following:• The mains voltage is 230V. • The ON/OFF switch is in the OFF (lower) position. • The pressure regulator should be set at its lowest setting, i.e. turned fully anticlockwise. • If the compressor has not been used for 24 hours or so, open the drain valve to drain any condensate which may have accumulated. When clear, close the drain valve, finger tight.
OPERATING INSTRUCTIONS Switching the air compressor ON The compressor will make a continuous loud noise when the tank is charging this is normal. 1. Lift the red On/Off switch located on top of the air compressor. • The compressor will charge the main tank to 8 bar (116 psi) then switch off. • The compressor will restart automatically whenever the pressure in the main tank falls below a certain level. 2.
OPERATING INSTRUCTIONS Switching the air compressor OFF To switch the air compressor off, 1. Close the outlet tap and press down on the on/off button (red button) located on top of the pressure regulator. 2. Switch off the mains supply and remove the plug. • You should never leave the compressor air reservoir unattended while under pressure. • Always release the pressure from the reservoir when not in use or prior to storage, as described in 'Draining the reservoir' on page 16.
OPERATING INSTRUCTIONS Draining the reservoir CAUTION! It is important to drain the reservoir after each use. 1 Pressing the red on/off button down to switch the air compressor off and remove the plug from the mains supply. • Place a suitable container beneath the compressor to catch any condensation. 2 Carefully undo the drain valve anticlockwise until you hear a hissing noise, this is the reservoir depressurising. See figure 9.
ROUTINE MAINTENANCE IMPORTANT: Before carrying out any maintenence , always disconnect the compressor from the mains supply, drain the air receiver and, if necessary, allow the machine to cool down before starting work. Daily Check Oil Ensure the oil level is between the min and max marks on the dipstick. See page 12 and top-up if necessary - (use Clarke SAE 40 compressor oil, available from your local dealer).
ROUTINE MAINTENANCE Every six months • Make sure that all bolts are securely tightened. • Clean all the external parts of the compressor. Oil After the first 100 hours use, replace the oil completely using Clarke SAE 40 compressor oil. Then replace the oil after every 500 hours of operation or every 6 months. To empty the oil from the machine, remove the oil drain bolt from the crankcase cover.
TROUBLE SHOOTING With considerate use, your Clarke HUNTER Air Compressor should provide you with long and trouble free service. Routine checks should be made on both the electrical supply as well as on all the compressed air lines and connections. If any fault appears, the reason for which is not immediately obvious, we recommend that you contact your local Clarke dealer. Fault Cause Remedy Bad connections. The compressor stopped and does not start. Check electrical connections.
SPECIFICATIONS Electrical Supply ...................................... 230 V, 1 Phase 50Hz Max. Operating Pressure ....................... 8 bar / 116 psi Motor Rating ........................................... 2 HP Air Displacement .................................... 8 cuft/min Air Receiver ............................................ 50 litre Net Weight .............................................. 32 kg Dimensions ( L x W x H ) .......................... 895 x 410 x 625 mm Duty Cycle ......
PARTS DIAGRAM 21
PARTS LIST NO. DESCRIPTION PART NO. NO. DESCRIPTION PART NO.
DECLARATION OF CONFORMITY 23
