Instruction Manual for Clarke models including: CAT138, CAT139, CAT138 Air Hammers, CAT138, Air Hammers
Clarke X-Pro CAT138 Professional 190mm Air Hammer - Machine Mart - Machine Mart
18 mag 2022 — Thank you for purchasing this CLARKE Air Hammer. Before attempting to use this product, please read this manual thoroughly and follow the instructions.
Thank you for purchasing this CLARKE Air Hammer. Before attempting to use this product, please read this manual thoroughly and follow the instructions.
File Info : application/pdf, 12 Pages, 2.79MB
DocumentDocumentAIR HAMMERS MODEL NO: CAT138/CAT139 PART NO: 3120152 /3120153 OPERATING & MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC02/22 - rev 4 INTRODUCTION Thank you for purchasing this CLARKE Air Hammer. 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 us without prior permission. This guarantee does not effect your statutory rights. SPECIFICATIONS Maximum Operating Pressure Air Consumption (under load) Max Blows per Min. Air Inlet Size Vibration Levels Sound pressure level Sound power level Dimensions (L x W x H) Weight CAT138 CAT139 90 psi (6.2 bar) 14 cfm 12 cfm 3000 4500 1/4" BSP thread 10.6 m/s2 98 dB A 111 dB LWA 190 x 50 x 170 mm 190 x 55 x 150 mm 2.4 kg 2.2 kg Please note that the details and specifications contained herein are correct at the time of going to print. However Clarke International reserve the right to change specifications at any time without prior notice. 2 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com GENERAL SAFETY RULES CAUTION: FAILURE TO FOLLOW THESE PRECAUTIONS COULD RESULT IN PERSONAL INJURY, AND/OR DAMAGE TO PROPERTY. WORK ENVIRONMENT 1. Keep the work area clean and tidy. 2. Dress appropriately - Do not wear loose clothing or jewellery. Tie long hair out of the way. 3. Keep children and visitors away - Do not let children handle the tool. USE 1. Stay alert and use common sense - do not operate this tool when you are tired or under the influence of alcohol, drugs or medication. 2. Always wear eye protectors when using air tools. Eye protectors must provide protection from flying particles from the front and the side. 3. Always wear ear protectors and a dust mask when using an air hammer. 4. Do not overreach - keep proper footing and balance at all times. 5. Do not fit the tool to any stand or clamping device that may damage it. 6. Never use oxygen, CO2, combustible gases, or any bottled gas, as a source of power for the grease gun. This product should only be used with a suitably rated compressed air supply. 7. Do not connect the air hose with your finger on the trigger of the tool. 8. Keep the air supply hose away from heat, oil and sharp edges. 9. Do not exceed the maximum pressure for the tool of 90 psi / 6.2 bar. 10. Check hoses for leaks or excessive wear before use, and ensure that all connections are secure. 11. Do not use the tool for any other purpose than described in this manual. 12. Do not carry out any alterations or modifications to the tool. 13. Always disconnect from the air supply when: · Performing any maintenance. · The tool is not in use. · The tool will be left unattended. 3 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com · Moving to another work area. · Passing the tool to another person. 14. This tool should be serviced at regular intervals by qualified personnel. 15. Avoid damaging the tool by applying excessive force of any kind. 16. Always maintain the tool with care. Keep it clean for the best and safest performance. 17. Do not force or misuse the tool. It will do a better and safer job at the rate for which it was designed. 18. 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. 19. Never carry an air tool by the air supply hose. 20. Never carry an air tool with your finger on the trigger. AIR HAMMER SPECIFIC HAZARDS 1. Only use accessories designed for use with this power tool. 2. Never use any of the chisels supplied as hand struck tool. 3. Never use blunt chisels which require excessive pressure and can break from fatigue. Always use sharp tools. 4. Never mis-use the tool by prising which can result in a broken tool. 5. Ensure there are no hidden electrical cables, gas pipes etc, which could cause a hazard if damaged by action of the chisels. IMPORTANT Please read all of the safety and operating instructions carefully before using this product. The following safety symbols are to be found on the machine. Read this instruction booklet carefully before use. Wear ear protection Wear eye protection Wear dust mask. Keep these instructions in a safe place for future reference. 4 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com COMPRESSED AIR REQUIREMENTS WARNING: COMPRESSED AIR CAN BE DANGEROUS. ENSURE THAT YOU ARE FAMILIAR WITH ALL PRECAUTIONS RELATING TO THE USE OF COMPRESSORS AND A COMPRESSED AIR SUPPLY. · Use only clean, dry, regulated compressed air as a power source. · Air compressors used with the tool must comply with the appropriate European Community Safety Directives. · A build-up of moisture or oil in the air compressor will accelerate wear and corrosion in the tool. ensure any moisture is drained from the compressor daily and the inlet filter is kept clean. · If an unusually long air hose is required, (over 8 metres), the line pressure or the hose inside diameter may need to be increased. · The air hose must be rated at least 150% of the maximum operating pressure of the tool. · A typical air line layout is shown above. If an automatic in-line filter/ regulator is used, it will keep the tool in good condition, but should be regularly checked & topped up with oil. Clarke air-line oil should be used, and the lubricator adjusted to approx 2 drops per minute. · Never exceed the maximum operating pressure for the tool. It is recommended that air pressure to this tool does not exceed 90 psi at the tool when running. Higher pressures and unclean air will shorten the life of the tool due to faster wear and is a possible safety hazard. 5 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com OVERVIEW NO DESCRIPTION 1 Retaining spring 2 Trigger NO DESCRIPTION 3 Air Inlet 4 Chisel Set (CAT138-5 chisels/ CAT139-4 chisels) OPERATION NOTE: Ensure the compressed air supply is turned off. 1. If required, connect an in-line mini oiler to the tool. · A mini oiler helps to prolong the life of the air tool. Read the instructions supplied with the mini-oiler before use. NOTE: If a mini-oiler is not being used, insert a few drops of oil into the tool through the air inlet before use. 6 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com 2. Connect a suitable hose as shown. 3. Connect the other end of the hose to the compressed air supply. 4. Turn on the air supply and check for air leaks. Rectify any found before proceeding. · PTFE tape may be helpful for sealing threaded connections. 5. Your air tool is now ready for use. FITTING THE CHISEL 1. First remove the retaining spring from the nose by unscrewing it. · Use the inboard lug to gain purchase. 2. Insert the chisel into the air hammer as shown. 3. Replace the retaining spring as shown. · Use the lugs to tighten. USING THE AIR HAMMER 1. Hold the tool firmly, then bring the tool towards the work at an angle of approximately 60-70 degrees. 2. Pull the trigger with the chisel in light contact with the work. 3. Move slowly across the work surface. To remove scale, rust or other contaminants, only a light force should be required. 4. Release the trigger to stop operation, whilst maintaining contact with the work. NOTE: that the tool may impact briefly after the trigger is released. NOTE: The retaining spring has a life expectancy, depending upon the intensity of usage. It is recommended that you procure a spare spring for use in the event of failure occurring during the course of a particular job. 7 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com DISCONNECTING THE AIR SUPPLY Do not disconnect the air supply hose until the air supply has been shut down and the compressed air pressure released. 1. Refer to the compressor instruction manual for the procedure to shut down and release the compressed air. 2. Once the pressure has been released, disconnect the air supply hose from the air tool. 3. Store the tool safely in its box in a dry, secure environment. TROUBLESHOOTING SYMPTOM Tool runs slowly or will not operate. Tool will not shut off. Tool runs erratically. PROBLEM SOLUTION Dirt or gum in the tool Flush the tool with air line oil or gum solvent. Air hose leaks. Tighten and seal hose fittings with teflon tape. Low air pressure. Adjust compressor regulator to 90 psi. Check the hose is the correct size and length. No oil in tool Lubricate the tool. Worn rotor blades. Return to Clarke dealer for repair. Water in airline. Drain air receiver and/or inline filter. Run tool until clear of water. Oil tool again. O-rings damaged or ill- Return to Clarke dealer for fitting in seat. repair. Cylinder may have come loose from the housing. Tighten cylinder or return to Clarke dealer. ACCESSORIES A wide range of airline accessories is available including filter/regulators, lubricators, high-pressure hoses (5 to 50 metres) etc. Contact your Clarke dealer or Clarke International Service Department for further information. 8 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com MAINTENANCE WARNING: MAKE SURE THAT THE AIR TOOL IS DISCONNECTED FROM THE AIR SUPPLY BEFORE STARTING ANY CLEANING, OR MAINTENANCE PROCEDURES. DAILY 1. Before use, drain any water from the compressed air supply. 2. This air tool should be lubricated before use. Turn the tool upside down and pour 1-2 drops of Clarke air-line oil into the air inlet. This should be carried out regardless of whether or not an in-line mini oiler is used. If an in-line mini oiler is not used, this procedure should be repeated after every two to three hours of constant use. CLEANING 1. Keep all parts of the tool clean. 2. Deposits in the tool may also reduce efficiency. This can be corrected by cleaning the air inlet and flushing out the tool with gum solvent, or failing this, the tool should be disassembled, thoroughly cleaned, dried and reassembled. 3. If the tool becomes inefficient and the air supply is of good quality, it may be necessary to replace worn or damaged parts. You may prefer to take the tool to your Clarke dealer if internal maintenance is required. Your Clarke air tool has been designed to give long and trouble free service. If, however, having followed the instructions in this booklet carefully, you encounter problems, take the unit to your local Clarke dealer. PERFORMANCE Please note 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 air-line, or the use of connectors of improper size or poor condition which will reduce air supply. **Clarke Air-line Oil (part no. 3050825) is available from your Clarke dealer. STORAGE If the tool is to be stored, or is idle for longer than 24 hours, run a few drops of Clarke air-line oil into the air inlet and run the tool in order to lubricate the internal parts. When not in use, disconnect the tool from the air supply, clean and store in a safe, dry place. 9 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com PARTS LIST & DIAGRAM No Description 1 Housing 2 Housing Cover 3 Screw 4 End Cover 5 Washer 6 Rear Plate 7 Valve 8 Set Pin 9 Front Plate 10 Piston 11 Cylinder 12 Retaining Spring 13 Trigger Sleeve 14 Spring 15 O-Ring No Description 16 Trigger 17 Roll Pin 18 Plug 19 OIl Seal 20 Pin 21 Pin Cover 22 Spring 23 O-Ring 24 Air Inlet 25 Muffler 26 Screw 27 Soft Grip-Front 28 Soft Grip-Rear 29 Chisel 10 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com DECLARATION OF CONFORMITY 11 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.comAcrobat Distiller 8.1.0 (Windows)