USER MANUAL - 5 - YF-68E/A0
1. Use the gas cylinder correctly.
2. Use the equipped or recommended gas adjustment.
3. Read the manual of the gas adjustment carefully before using it, and pay attention to the safety
notes.
4. Fix the gas cylinder with appropriative holder and other relative parts.
5. Do not put the cylinder under high temperature and sunshine.
6. Do not put your face close to the gas cylinder exit when opening it.
7. Put on the gas shield when not use.
8. Do not put the torch on the gas cylinder or touch the electrode.
Notes! Any touch of the switch part will cause injury, please pay attention to the below
notes:
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Do not put fingers, hair, clothes etc. near to the moving parts such as the fan.
1. Do not use the machine when the housing is off.
2. Ask professional person to install, operate, check and maintain the machine.
3. Do not put fingers, hair, clothes etc. near to the switch parts such as the fan.
Notes! Follow the below note as the wire end may cause body hurt:
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The wire shoot out from the torch can stab eyes, face and other naked parts.
1. Before feeding the wire, do not look into the electric conduction hole, or the wire shooted out may
stab your eyes and face.
2. When feeding the wire manually or press the torch, do not put the torch end near to your eyes, face
and other naked parts.
Notes! Follow the below notes to ensure better work efficiency and power source:
＊
No person under of in front of the machine when swing in case of injury!
1. Precautions against toppling over.
2. Warning against the use of welding power source for pipe thawing.
3. Lift the power source from two sides when use the up-down forklift truck in case of toppling over.
4. When using the crane for lift, tie the rope to the ears with an angle no more than φ15 to the vertical
direction.
