Clarke Silent Air Compressor

Introduction

Thank you for purchasing this CLARKE Silent Air Compressor. Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so, you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase 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, which will be required as proof of purchase.

This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.

Faulty goods should be returned to their place of purchase; no product can be returned to Clarke International without prior permission.

This guarantee does not affect your statutory rights.

Parts and Servicing

For Parts & Servicing, please contact your nearest dealer, or CLARKE International, on one of the following numbers:

PARTS & SERVICE TEL: 020 8988 7400

PARTS & SERVICE FAX: 020 8558 3622

or e-mail as follows:

PARTS: Parts@clarkeinternational.com

SERVICE: Service@clarkeinternational.com

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 MAY RESULT.

1. Compressed air is dangerous; NEVER direct a jet of air at people or animals, and NEVER discharge compressed air against the skin.
2. DO NOT operate your compressor with any guards removed.
3. Electrical or mechanical repairs should only be carried out by a qualified engineer. If problems occur, contact your Clarke dealer.
4. Before carrying out any maintenance, ensure the pressure is expelled from the air receiver, and the machine is disconnected from the mains supply.
5. DO NOT leave pressure in the receiver overnight, or when transporting.
6. DO NOT adjust, or tamper with the safety valves. The maximum pressure is factory set, and clearly marked on the machine.
7. DO NOT operate in wet or damp conditions. Keep the machine dry at all times. Similarly, a clean atmosphere will ensure efficient operation. Do not use in dusty or otherwise dirty locations.
8. Some of the metal parts can become quite hot during operation. Take care not to touch these until the machine has cooled down.
9. Always adjust the pressure regulator to the recommended setting for the particular spray gun or tool being used.
10. When spraying flammable materials e.g. cellulose paint, ensure that there is adequate ventilation and keep clear of any possible source of ignition.
11. Protect yourself. Think carefully about any potential hazards which may be created by using the air compressor and use the appropriate protection. e.g. Goggles will protect your eyes from flying particles. Face masks will protect you against paint spray and/or fumes.
12. Before spraying any material, always consult paint manufacturers instructions for safety and usage.
13. Do not exert any strain on electrical cables and ensure that air hoses are not angled or wrapped around machinery etc.
14. When disconnecting air hoses or other equipment from your compressor, ensure that the air supply is turned off at the machine outlet and vent all pressurised air from within the machine and other equipment attached to it.
15. Make sure that children and animals are kept well away from the compressor and any equipment attached to it.
16. Always ensure that all individuals using the compressor have read and fully understand these Operating Instructions.
17. Ensure that any equipment or tool used in conjunction with your compressor has a safety working pressure exceeding that of the machine.

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.

WARNING: THIS APPLIANCE MUST BE EARTHED ⚠️

IMPORTANT: The wires in the mains lead are coloured in accordance with the following code:

• Green & Yellow - Earth
• Blue - Neutral
• Brown - Live

• Connect GREEN & YELLOW cord to terminal marked with a letter "E" or Earth symbol ⏚ or coloured GREEN or GREEN & YELLOW.
• Connect BROWN cord to terminal marked with a letter "L" or coloured RED.
• Connect BLUE cord to terminal marked with a letter "N" or coloured BLACK.

If this appliance is fitted with a plug which is moulded onto the electric cable (i.e. non-rewireable) please note:

1. The plug must be thrown away if it is cut from the electric cable. There is a danger of electric shock if it is subsequently inserted into a socket outlet.
2. Never use the plug without the fuse cover fitted.
3. When replacing a detachable fuse carrier, ensure the correct replacement is used (as indicated by marking or colour code).
4. Replacement fuse covers can be obtained from your local dealer or most electrical stockists.

Fuse Rating

The fuse in the plug must be replaced with one of the same rating (13 amps) and this replacement must be ASTA approved to BS1362.

If in any doubt, consult a qualified electrician. DO NOT attempt any repairs yourself.

Preparing for Use

Before connecting your compressor to the mains supply, check the following:

• Firstly, ensure the compressor is on level ground. Do not allow it to run if it is standing on an incline.
• Check also that the mains voltage corresponds with that shown on the data label on the side of the compressor.
• The ON/OFF switch is in the OFF position.

Fitting the Inlet Filter

1. Remove the cap from the top of the air inlet tube.
2. Push the air inlet filter supplied securely on to the tube.

Adding Oil

The compressor is supplied without any oil inside.

1. Remove the oil cap from the top of the oil filler tube.
2. Pour the oil into the oil filler tube using the funnel on the bottle, then replace the oil cap.
• Only use Clarke synthetic compressor oil, available from your Clarke dealer (Part No. 3050795).
3. Make sure that the oil level is half way up the oil sight glass.

Switching the Air Compressor On

1. To start the compressor, turn the ON/OFF switch to the 'I' (ON) position - the motor should start immediately.

NOTE: If the motor fails to start immediately, the air receiver may already be full of air. Check the tank pressure gauge (shown on the right). If you release air, by opening the air outlet tap, the motor will start automatically once the cut-in pressure is reached.

1. Allow the compressor to run for 10-15 seconds, with the air outlet tap, (A) open. This will distribute the lubricating oil.
2. Close the outlet tap and connect a suitable air hose to the filter/regulator outlet (B). Connect the other end to the equipment to be used.
3. Check the safety valve by pulling on the ring shown; air should hiss out when pulled.
4. Adjust the pressure regulator.
• To do this, lift the pressure regulator knob (C), and turn it clockwise to increase the pressure, anticlockwise to decrease the pressure. The pressure is shown on the outlet gauge, (D).
• To lock the pressure regulator knob, push the pressure regulator knob down until it clicks into place.

IMPORTANT: Always refer to the accessory manufacturers recommendations for optimum operating pressures for their equipment.

5. With operating pressure set, open the air outlet tap.

NOTE: If the machine pumps continuously without cutting out then the compressor is too small for the application/tool being used, and damage may result. Consult your Clarke dealer.

NOTE: DO NOT exceed the duty cycle for the machine (see Specifications).

Shutting Down the Compressor

1. To shut off the compressor, simply turn the ON/OFF switch to the O (OFF) position.
2. Close the air outlet tap and trigger the equipment (spray gun, air tool etc.) to release air from the air hose before disconnecting the hose from the machine.
3. Before transporting your compressor or when leaving overnight, expel all air from the receiver by opening the vent valve.

Draining the Reservoir

1. Pressurise the reservoir slightly and then turn the compressor off.
2. Attach the small hose supplied to the vent valve as shown.
3. Take the compressor to the sink and place the free end of the small hose in the sink.
4. Tilt the compressor forward slightly and slowly open the vent valve.
5. When the reservoir has been drained, re-tighten the vent valve and remove the hose.
6. Drain any condensate that may have accumulated in the air outlet filter, by twisting and pushing the valve upwards.

Troubleshooting

Maintenance

Drain and Replace the Oil

Drain and replace the oil annually, as follows:

1. Loosen the collar securing screw and remove the collar.
2. Pull off the head, complete with sealing ring.
3. Tilt the compressor carefully on to its side, so that the oil is drained into a suitable container.
• Dispose of the oil according to local regulations.
4. Reassemble the head ensuring the sealing ring is in perfect condition and is located correctly.

Check the Non Return Valve

If the tank pressure decreases for no apparent reason, it is possible that the non-return valve is leaking. To check, ensure the tank is under pressure and the machine switched OFF.

1. Take off the flexible hose and check if air leaks out from the valve.
2. If so, unscrew the valve from the connection and disassemble it as shown.
3. Clean all the components with a dry cloth and reassemble the valve taking care to place the internal rubber disc(2) as shown.
4. Fasten the valve to the connection and join the flexible hose. If the leakage persists, the whole valve must be replaced.

Replacing the Air Outlet Filter

NOTE: The compressor must be completely depressurised before carrying out this procedure.

1. Unscrew the cartridge from the air filter assembly.
2. Unscrew and replace the small air filter.

Specifications

Please note that the details and specifications contained herein are correct at the time of going to print. CLARKE International reserve the right to change specifications at any time without prior notice.

Exploded Diagram & Parts List

A detailed exploded diagram and parts list is provided, with part numbers and descriptions for each component of the air compressor. This includes items such as the gauge, hose, valve, outlet tap, gaskets, filters, and various fittings.

A pump electrical diagram is also included, showing performance curves related to air flow and pressure.

Declaration of Conformity

Clarke International declares that this product complies with the following directives: 89/336/EEC (Electromagnetic Compatibility), 73/23/EEC (Low Voltage Equipment), 98/37/EC (Machinery Directive), 87/404/EEC (Simple Pressure Vessels), and 97/23/EC (Pressure Equipment).

The product has been manufactured in accordance with the following standards: BS EN 10121-/96, BS EN 292-2/91, BS EN 55014-1:2001, BS EN 292-1/91, BS EN 60204-1/98, and EN 61000-3-2:2001.

The CE mark was first applied in: 2003.

Product Description: Silent Air Compressor

Model number(s): SHHHAIR 30/9

Serial / batch Number: Current Manufacture.

Date of Issue: 01/05/2008

Signed: A.C. AIKEN, Senior Manager Clarke International.

Notes

This section is provided for user notes.

A Selection from the Vast Range of Clarke Quality Products

Clarke offers a wide range of quality products including:

• Air Compressors: From DIY to industrial, with air tools, spray guns and accessories.
• Generators: For prime duty or emergency standby for business, home and leisure.
• Power Washers: Hot and cold, electric and engine driven options.
• Welders: Mig, Arc, Tig and Spot, for DIY to auto/industrial applications.
• Metalworking: Drills, grinders and saws for DIY and professional use.
• Woodworking: Saws, sanders, lathes, mortisers and dust extraction.
• Hydraulics: Cranes, body repair kits, transmission jacks for all types of workshop use.
• Water Pumps: Submersible, electric and engine driven for DIY, agriculture and industry.
• Power Tools: Angle grinders, cordless drill sets, saws and sanders.
• Starters/Chargers: All sizes for car and commercial use.

PARTS & SERVICE: 0208 988 7400

E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com

SALES: UK 01992 565333 or Export 00 44 (0)1992 565335

Clarke INTERNATIONAL Hemnall Street, Epping, Essex CM16 4LG

www.clarkeinternational.com