Sioux Tools 5264 User's Manual
Contents
1. Ear Protectors YES To Vibration Wear Hearing Protection standards 8662 Part 1 Declaration of Conformity CE Sioux Tools Inc 117 Levi Drive Murphy NC 28906 U S A declare under our sole responsibility that the product Model 5264 amp 5266 Needle Scaler Chipper Serial Number to which this declaration relates is in conformity with the following standards or other normative document s EN792 Draft EN292 Parts 1 amp 2 ISO 8662 Part 1 Pneurop PN8NTC1 following the provisions of 89 392 EEC as amended by 91 368 EEC amp 93 44 EEC Directives Chakesx Gerald E Seebeck President Name and signature or equivalent marking of authorized person Page No 4 Printed in Taiwan2. body 15 Make sure that the threaded joint is tight and that a slot in the cylinder cap 1 lines up with a slot in the cylinder body 15 so that the lock ring 17 can be refitted by inserting the tang in matching slots Drive out spring roll pin 8 and take off throttle lever 7 Unscrew throttle cap 6 and remove spring 5 throttle rod 3 and O ring 4 from throttle rod 3 Do not press out throttle bushing 2 unless a replacement is required Remove valve assembly from cylinder body 15 and pull the valve assembly apart to separate upper main valve 13 lower main valve 12 main valve case 10 main valve 9 and 2 pins 11 carefully noting and recording for reassembly how and where the 2 pins 11 locate Note also at this time to replace the valve assembly into cylinder body 15 making sure that the two holes in the side of upper main valve 13 locate to line up with the two slots in the outer diameter of piston sleeve 16 Remove piston 14 Do not press out piston sleeve 16 unless a replace ment is required Reassembly Clean all parts and examine for wear and replace any worn parts or damaged parts with parts obtained from the manufacturer or an authorized distributor Lightly coat all parts with a suitable pneumatic tool lubricating oil and assemble in reverse order Page No 2 5264 amp 5266 wlOUxX Lever Style Needle Scaler Chipper mn TR ossz oyinderGap Sd 2 50887 Tote Busting e Ts Tens pet
3. continue to use the tool with broken needles as this may damage the tool Be aware that needles worn blunt at cutting edge should not be used as such conditions promote tool breakage reduce efficiency and increase vibration NOTE Use only suitable pneumatic tool lubricants When chipping scaling in potentially explosive environments use spark resistant chisels usually made of beryllium copper Consult the manufacturer of tool standard chisels about the source of supply Dismantling amp Assembly Instructions Disconnect tool from air supply Unscrew hexagon socket bolt 28 with washer 29 and pull off needle cover 27 with spring 26 needles 24 and needle flange 25 Rotate chisel cover 20 until it is possible to see ball 18 centrally positioned in the hole in the side of the chisel cover 20 and itis then possible in this position to pull out needle shank 23 or chisel 22 if used as a chipper Remove snap ring 21 and slide off chisel cover 20 and remove ball 18 The 4 O rings 19 may be carefully pried off cylinder body 15 Pry off lock ring 17 noting how it locks via a tang located in a slot in cylinder cap 1 and a slot in the end of cylinder body 15 Place the chisel in a vise and locate tool on it using the square hole in the front of cylinder body 15 and with a spanner located on the flats on cylinder cap 1 unscrew the cylinder cap assembly NOTE when reassembling the tool tighten cylinder cap 1 to cylinder
4. Figure 1 as this will supply clean lubricated air at the correct pressure to the tool Details of such equipment can be obtained from your supplier If such equipment is not used then the too should be lubricated by shutting off the air supply to the tool depressurizing the line by pressing the trigger on the tool Disconnect the air line and pour into the hose adaptor a teaspoonful 5ml of a suitable pneumatic motor lubricating oil preferably incorporating a rust inhibitor Reconnect tool to air supply and run tool slowly for a few seconds to allow air to circulate the oil If tool is used frequently lubricate on daily basis and if too starts to slow or lose power It is recommended that the air pressure at the too while the tool is running is 90 PSI 6 2 bar Operating Connect tool to a suitable air supply after having adjusted the position of the front needle cover so that the needles project from the front end of the tool by the required amount When using the tool keep the tool loaded sufficiently to do the work Do not overload the tool as this will reduce the power Never operate the throttle lever unless the needles chisel are in contact with the working surface Do not run the tool unless the retainer is fitted Always use correct size chisel shank to match the tool Do not store needles chisels at freezing or below freezing temperatures as this can make hardened steel tools brittle which can cause breakage and lead to serious injury Do not
5. Model 5264 amp 5266 Lever Style Needle Scaler Chipper wlOUxX Form Z495 Date 2 02 A IMPORTANT Read these instructions carefully before installing operating servicing or repairing this tool Keep these instructions in a safe accessible place SAFETY MESSAGES Personal Safety Equipment Use Safety Glasses YES Use Safety Gloves YES Use Safety Boots Use Breathing Masks Use Ear Protectors WARNING YES YES To Vibration Always Read Instructions Before Using Power Tools Always Wear Safety Goggles Wear Hearing Protection Avoid Prolonged Exposure Operator Instructions Includes Safety Rules Foreseen Use Work Stations Putting Into Service Operating Dismantling and Assembly Safety rules when using a 5264 amp 5266 Needle Scaler Chipper Always wear safety goggles Prolonged exposure to vibration may cause injury Read all instructions before using this tool All operators must be fully trained in its use and aware of these safety rules Do not exceed the maximum working air pressure Use personal protection equipment as recommended Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to cause cancer birth defects and other reproductive harm Use compressed air only at the recommended conditions If the tool appears to malfunction remove from use immediately and arrange for service and r
6. O Ts Tana 5 Tp Taan a TA al EE ass Throtle r 7 508882 mans tae as Manva 10 508585 Wain Vane Case id a Tag 13 505698 Upper Manva M a Tamas Piston CCS L msg Taan U es Tasse i 7 Hex Socket Bolt 5266 505552 Washer 5266 Order Quantity As Required LS 28 29 ae Page No3 Operation Specification Number oresaes td NOTES RPM 4 000 Cycles Per Min Manufacturer Supplier Product Type Lever type Needle Scaler Chipper Sioux Tools Inc 117 Levi Drive Murphy NC 28906 U S A Tel No 828 835 9765 Fax No 828 835 9685 CE Model No Nos 5264 5266 Serial No Product Net Weight Recommended Use Of Recommended Hose Bore Recommended Max PCO 3 90 Ibs Balancer Or Support Size Minimum Hose Length 2 69 1 77 Kg NO 3 8 Ins 10 MM 30 Ft 10 M Air Pressure Noise Level Sound Pressure Level 90 3 dB A Sound Power Level 101 7 dB A Recommended Working 6 2 bar 90 PSI x l Maximum 6 2 bar 90 PSI Test Method Tested in accordance with Pneurop test code PN8NTC1 and ISO Standard 3744 SAFETY MESSAGES WARNING E Personal Safety Equipment Always Read Instructions Vibration Level 14 5 Meters Sec Use Safety Glasses YES barrae Se Tools Use Safety Gloves YES Goggles Test Method Tested in accordance with ISO Use Safety Boots Use Breathing Masks YES Avoid Prolonged Exposure Use
7. ake care that the exhaust air does not point towards any other person or material or substance that could be contaminated by oil droplets When first lubricating a tool or if the tool exhaust has a high oil content do not allow the exhaust air to come near very hot surfaces or flames Never lay the tool down until the working attachment has stopped moving When the tool is not in use shut off the air supply and press throttle trigger ever to drain the supply line If the tool is not to be used for a period of time first lubricate disconnect from air supply and store in a dry average room temperature environment If the tool is passed from one user to a new or inexperi enced user make sure these instructions are available to be passed with the tool Do not remove any manufacturer fitted safety devices where fitted i e wheel guards safety trigger speed governors etc Wherever possible secure workpiece with clamps a vise etc to make it rigid so it does not move during the work operation Keep good balance at all times Do not stretch or overreach Try to match the tool to the work operation Do not use a tool that is too light or heavy for the work operation If in doubt seek advice In general terms this tool is not suitable for underwater use or use in explosive environments seek advice from manufacturer Try to make sure that the work area is clear to enable the work task to be performed safely If practical and possi
8. ble try to clear unnecessary obstructions before starting work Always use air hose and couplings with minimum work ing pressure ratings at least 1 1 2 times the maximum working pressure rating of the tool shut off device has been fitted to the supply line and the position is known and easily accessible so that the air supply to the tool can be shut off in an emergency Check hose and fittings regularly for wear Take care against entanglement of the moving parts of the too with clothing hair ties cleaning rags rings jewelry watches bracelets etc This could cause the body or parts of the body to be drawn towards and in contact with the moving parts of the tool and could be very dangerous Itis expected that users will adopt safe working practices and observe all All Pipe And Fittings Should Be 1 2 Or Larger Compressor with Sufficient Capacity To Maintain Recommended Working Pressure At Each Tool Outlet Easy To Reach And Low Spot To Trap Water Air Tool Operate Shut Off Valve Air Regulator Set At Receiver Tank 40 Gallons Or More f Finer Recommended Air Supply System Page No 1 Recommended Working Air Pressure Lubricator Figure 1 Foreseen Use Of The Tool 5264 amp 5266 This tool is designed for the purposes of scaling rust and dirt from metal surfaces or chipping and riveting metals and stone In general terms a reciprocating free piston in the cylinder of the tool impa
9. epair If itis not practical to remove too from service then shut off the air supply to the tool and write or have written a warning note and attach it to the tool If tool is to be used with a balancer or other suspension device ensure that the tool is firmly attached to the suspension support device When operating the tool always keep the body and articularly the hands away from the working attachment ixed to the tool The tool is not electrically insulated Never use the tool if there is any chance of coming into contact with live electricity Always when using the tool adopt a firm footing and or position and grip the tool sufficiently only to overcome any reaction forces that may result from the too doing work Do not overgrip Use only correct spare parts for maintenance and repair Do not improvise or make temporary repairs Major servicing and repairs should only be carried out by ersons trained to do so Do not lock tape wire etc the On Off valve in On position The throttle Waar etc must always be free to return to the Off position when released Always shut off the air supply to the tool and press the On Off valve to exhaust the air from the feed hose before fitting removing or adjusting the working attachment fitted to the tool Before using the tool make sure that a local regional or country legal requirements when installing using or maintaining the tool T
10. rts a blow to the needles chisel or working attachment A list of suitable equipment to use with this tool can be provided by the manufacturer Do not use the tool for any other purposes than that for which it was designed without consulting the manufacturer or an authorized representative Do not modify the tool even for its use as a needle scaler chipper etc or for any other purpose without first checking any such modifica tion with the manufacturer or the manufacturer s authorized representative Work Stations The tool should only be used as a handheld hand operated tool It is always recommended that the tool is used when standing on a solid floor It can be used in other positions but before any such use the operator must be in a secure position having a firm grip and footing and be aware of the extra safety precautions that must be observed when using a needle scaler or chisel Putting Into Service Air Supply Use a clean lubricated air supply that will give a measured air pressure at the tool of 90 PSIG 6 2 bar when the tool is running with the trigger lever fully depressed Use recommended hose size and length It is recommended that the tool is connected to the air supply as shown in figure 1 Do not connect the tool to the air line system without incorporating an easy to reach and operate air shut off valve The air supply should be lubricated It is strongly recommended that an air filter regulator lubricator FRL is used as shown in
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