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BEAVER7 Cut hoses to the minimum possible length. Short hoses reduce hosedamage and pressure drop, as well as reduce the flow resistance.1.3.5 Safety precautions for fireTake safety precautions to prevent fire prior to gas cutting.Ignoring hot metal, sparks, and slag could cause a fire.1 Keep a fire extinguisher, fire extinguish sand, bucket full of water,etc. ready on the site where gas cutting is performed.2 Keep flammables away from the cutting area to avoid exposure tosparks.3 Always cool down steel plates that have become hot after cutting,as well as hot cut parts or scrap, before bringing them close toflammables.4 Never cut containers to which flammable materials are stuck.1.3.6 Safety precautions for skin burnsObserve the safety precautions to prevent skin burns. Ignoring heat,spatter, and sparks during operation could cause a fire or burned skin.1 Do not perform cutting near flammables. (Move flammables wellaway from the sparks).2 Do not cut containers filled with flammables.3 Do not keep lighters, matches and other flammables nearby.4 Flames from the torch will burn the skin. Keep your body away fromthe torch and tip and check the safety before operating the switchesand valves.5 Wear the correct protectors to protect your eyes and body.6 Correctly tighten the tip to prevent backfire (see paragraph 5.5)7 Check with soapsuds for any leakage from gas from the connectionpart of the distributor, hose and torch.Never use oil or grease on the connection of the oxygen pipe toavoid backfire which may lead to explosion.8 Be sure to check the following when igniting:a Always wear the required protectors (gauntlets, helmet, goggles,etc.)b Check for any obstacles, dangerous materials and flammablescnear or in the direction of cutting. Determine the gas pressure.The gas pressure must be within the appropriate range. (For thegas pressure, refer to the Cutting Data).9 The torch, tip and heat shield are heated to a very high temperature.Always wear gauntlets when handling them. Also the surface aftercutting is very hot so do not touch it even while wearing gauntlets.8
BEAVER1.4 Operating and handling safety precautions1 Mount and center the machine correctly and confirm correct motionbefore operation.2 Before connecting the power plug to the outlet, make sure that thepower switch is in the OFF position (or the normal / reversechangeover switch is in the stop position).3 Prior to operating the machine, check the safety of the surroundingsto avoid accidents.4 Never move the machine while the preheat flame is on.5 Take great care of spatters and dross when operating the machine ata high position. They may injure people below.6 Completely secure the casters with screws for cutting on the rail.7 Correctly fix the heat shield so that it will not touch the rail.8 Screw the horizontal bar with the screw on the gear case to preventthe bar from falling.9 When connecting rails, be careful not to get your hands or fingerscaught between them.10 Remove the machine from the rail when moving the rail.11 Be sure to hold the handle when carrying the machine.9
Page 1 and 2: BEAVERHANDY AUTOMATIC GAS CUTTING M
Page 3 and 4: BEAVERCONTENTS1 Safety information
Page 5 and 6: BEAVERPREFACEIntroductionThank you
Page 7 and 8: BEAVER1 Safety information1.1 Intro
Page 9: BEAVER1.3 General Gas cutting safet
Page 13 and 14: BEAVER2 Locations of safety labelsS
Page 15 and 16: BEAVER3 Outline of machine3.1 Featu
Page 17 and 18: BEAVER3.3 SpecificationsTotal weigh
Page 19 and 20: BEAVER4 Preparation for operation4.
Page 21 and 22: BEAVERConnect the JOX with JOX, POX
Page 23 and 24: BEAVER5 Cutting OperationStrictly o
Page 25 and 26: BEAVERPiercing method1 Ignite and a
Page 27 and 28: BEAVERThe jet oxygen valve should b
Page 29 and 30: BEAVERCautionFor the small circle c
Page 31 and 32: BEAVER5.6.5 Bevel cutting1 On bevel
Page 33 and 34: BEAVER6 Maintenance and inspectionR
Page 35 and 36: BEAVER5 The drive motor can be remo
Page 37 and 38: BEAVER7 TroubleshootingRepairs are
Page 39 and 40: BEAVERKnocking Worn gears. ReplaceC
Page 41 and 42: BEAVER8 Wiring diagram and assembly
Page 43 and 44: BEAVER9 Parts list9.1 Main units611
Page 45 and 46: BEAVER9.2 Gear case1523132245422213
Page 47 and 48: BEAVERGear caseItemno.Description Q
Page 49 and 50: BEAVERTorch holder and gas distribu
Page 51 and 52: BEAVERCircle cutting attachmentItem
Page 53 and 54: BEAVERAuto stopItemno.Description Q
Page 55 and 56: BEAVER10 Cutting Data102 HC (Standa

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