Crossfire HD-350, Operator'S Manual

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-Do not wrap cable around your body while welding.
-Wrap MIG gun and ground cable together whenever possible.
-Keep MIG gun and ground cables on the same side of your body.
Shielding Gas Cylinders Can Explode
High pressure cylinders can explode if damaged, so treat them carefully.
-Never expose cylinders to high heat, sparks, open flames, mechanical shocks or arcs.
-Do not touch cylinder with MIG gun.
-Do not weld on the cylinder
-Always secure cylinder upright to a cart or stationary object.
-Keep cylinders away from welding or electrical circuits.
-Use the proper regulators, gas hose and fittings for the specific application.
-Do not look into the valve when opening it.
-Use protective cylinder cap whenever possible
1.5 Proper Care, Maintenance and Repair
-Always have power disconnected when working on internal components.
- Do not touch or handle PC board without being properly grounded with a wrist strap. Put PC board in static
proof bag to move or ship.
-Do not put hands or fingers near moving parts such as drive rolls of fan.
HD-350USE AND CARE
●
Do not modify the machine.in any way.Unauthorized modification may impair the function and/or safety
and could affect the life of the equipment.There are specific applications for which the machine.was
designed.
●
Always check of damaged or worn out parts before using the machine.Broken parts will affect the units
operation.Replace or repair damaged or worn pats immediately.
●
When HD-350 is not in use. store it in a secure place out of the reach of children.Inspect it for good
working condition prior to storage and before re-use.
Notice: * If the internal temperature exceess the safe zone the welder will shut down and the protection
indicator will light up.the welder will come back on when it cools down.
* Turn off the power switch and Argon valve.before leaving the woek area.
Shut off at end of day or temporary absences.
* Welders should wear canvas work clothes and welding face shield to protect from sparks and light rays.
* Put welding screens up to protect others in the work area.
* Flammable.explosive items should not be put near the welding area.
* Every outlet of the welder should be connected and grounded correctly.