OPERATING INSTRUCTIONS SAFETY RULES FOR AIR TOOL
Contents
1. SPECIFICATION THE TOOL COMPANY ATR ANGLE SANDER STOCK No 22321 PART No 4257 DISC Se ek sateen te r A a a 180mm Spindle SiZEiserdeor nen evento ngranesstiesuapeareeess 4 x 11 tpi UNF Free speed yeisiccatasacichccmideswanionteny aea a aan ai 4500rpm Operating air pressure 0 ceeeeeeeeee eee eeee cents eeeeeees 90psi 6 2 bar Average air CONSUMPTION ceceeeeeeeeee eee eees 4 2cfm 119 L min Minimum HOSS S120 x find vasicinentssounsncinissencinenaswonesvemuaniunvensseuaeis s LD PPS Facia a a a Wketeneamianeetire 4 BSP Weigitanides a a ea eNA EEEa akg Typical sound pressure level sccceeeeeeeeeeeeeeeeeeeeeeeeeees 95dbA So nd POWERICVE a stieiasiadessavaasicensssiensntvoes raiar Araia tiniti 103dbA Vibration levels iia rcescansitdtinanudenrmereni ara EE AEEA 12m s WEAR EAR PROTECTION NOTE OPERATING PRESSURE WILL VARY ACCORDING TO LENGTH OF NAIL STAPLE AND THE TYPE OF MATERIAL BEING USED waaay DECLARATION OF f CONFORMITY We Draper Tools Ltd Declare under our sole responsibility that the product Stock Number 22321 Part Number 4257 Description Air Angle Sander To which this declaration relates is in conformity with the following directive s 89 392 EEC and Amendments With reference to ISO 8662 amp Pneurop standard 8N 1 lines ee eis JOHN DRAPER Managing Director 08 96 IMPORTANT PLEASE READ THESE INSTRUCTIONS CAREFULLY TO ENSURE THE SAFE AND EFFECTI2. to avoid internal corrosion and possible failure Do not wear watches rings bracelets or loose clothing when using air tools Using only light weight coil hoses from a tool to the wall or compressor coupling Do not fit quick change couplings onto the machine as vibration can cause the coupling to fail Do not overload the machine Allow the tool to operate at its optimum speed for maximum efficiency Do not increase the air pressure above the manufacturers recommended level as excessive overload can cause the machine casing to split Also this creates excessive wear on moving parts and possible failure 9 Inthe interests of safety and possible damage to the machine operator always ensure that the machine has stopped before putting it down after use 10 Always ensure that the workpiece is firmly secured leaving both hands free to control the machine 11 Always ensure that the accessories such as blades discs sockets etc are rated designed for use with the machine Also correctly and securely fastened before connecting the machine to the air supply 12 When grinding sanding or cutting always wear an appropriate face mask or respiratory equipment or Se ee ee nR maaga AIR TOOLS THE TOOL COMPANY GUARANTEE Draper air tools have been carefully tested and inspected before shipment and are guaranteed to be free from defective materials and workmanship for 6 months from the date of purchase except where tools ar
3. more frequent lubrication E Check air inlet filter for blockage E Pour air tool lubricating oil into air inlet as per instructions E Operate tool in short bursts quickly reversing rotation back and forth where applicable E Repeat above as needed If this fails return to service centre E Pour air tool lubricating tool into air inlet E Operate tool in short bursts of forward and or reverse rotation where applicable E Tap motor housing gently with plastic mallet E Disconnect supply Free motor by rotating drive shank manually where applicable E If tool remains jammed return to service centre E Replace O ring or return to service centre Note Repairs should be carried out by a qualified person DRAPER HELP LINE 01703 494344
4. VE USE OF THIS TOOL wigs OPERATING THE TOOL COMPANY INSTRUCTIONS AIR SUPPLY Tools in the range generally operate at a maximum pressure of 90 psi a see speci fications and this should be controlled via a combined regulator oil water separator such as the Draper 4222 1 or 4222 2 units which with proper maintenance will ensure a constant supply of dry air and lubricating oil at all times See Fig 1 below Always check machine operating pressure before use Water in the compressor tank will cause serious corrosion to your air tools and should be drained daily to avoid excessive water in your air supply Dirty wet air rapidly shorten the life of your air tool If you are using an air tool on a hose over 25ft long it is advisable to increase the bore of the hose to the next larger size available ie increases This will ensure adequate pressure and volume of air to power the machine RECOMMENDED AIR SUPPLY WATER SEPARATION QUICK COUPLER DO NOT INSTALL QUICK COUPLING HERE man NIPPLE DRAIN DAILY REGULATOR AIR SUPPLY RECOIL HOSE LEADER HOSE OPERATION Some air tools have inbuilt regulators which can be used to control speed torque performance on machines without inbuilt regulators this can be done by varying the pressure on your air supply regulator MAINTENANCE Every day before use remove the tool from the air line use an oil can and pour the equivalent of a tablespoon of suitable o
5. e hired out when the guarantee period is reduced to ninety days from the date of purchase Should the machine develop any fault please return the complete tool to your nearest authorized warranty repair agent or contact Draper Tools Limited Chandler s Ford Eastleigh Hampshire S053 1YF England Telephone 01703 494344 If upon inspection it is found that the fault occurring is due to defective materials or workmanship repairs will be carried out free of charge This guarantee does not apply to normal wear and tear nor does it cover any damage caused by misuse careless or unsafe handling alterations accident or repairs attempted or made by any persons other than the authorized Draper warranty repair agent This guarantee applies in lieu of any other guarantee expressed or implied and variation of its terms are not authorized Your Draper guarantee is not effective unless you can produce upon request a dated receipt or invoice to verify your proof of purchase within the guarantee period Please note that this guarantee is an additional benefit and does not affect your statutory rights REMEDIES E Lubricating clutch housing E Check for excess clutch oil Clutch cases need only be half full Overfilling can cause drag on high speed clutch parts ie a typical oiled lubricated wrench requires ounce of oil GREASE LUBRICATED NOTE Heat usually indicates insufficient grease in chamber Severe operating conditions may require
6. il into the machine through the air intake Operate at low speed to ensure lubrication of all moving parts If machine is in constant use or is to be used for long periods of time a combination filter lubricator must be fitted in the system At all times the system must be fitted with an air filter Recommended oils are Shell Tellus 22 Duckhams Zircon 32 or Castrol AWS32 Do not use normal engine oil or similar Please note failure to comply with the above Maintenance Operating Instructions could invalidate the Guarantee TROUBLE SHOOTING PROBLEMS POSSIBLE CAUSES Tool runs at normal speed but loses under load Motor parts worn Cam clutch worn or sticking due to lack of lubricant Tool runs slowly Air flows slightly from exhaust E Motor parts jammed with dirt particles Power regulator in closed position E Air flow blocked by dirt Tools will not run Air flows freely from exhaust build up Tool will not shut off E O rings throttle valve dislodged from seat inlet valve One or more motor vanes stuck due to material SAFETY RULES FOR Miu ATR TOOL PRODUCTS THE TOOL COMPANY Always wear safety goggles or glasses Always ensure machine is switched off before connecting to air supply Disconnect any machine from the air supply before changing blades or discs and before servicing any type of machine Always keep your air tool clean and lubricated Daily lubrication is essential
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