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USER MANUAL

3

Please seek professional help when encountering machine failure

Consult the relevant contents of this manual if you encounter any 
difficulties in installation and operation.
Contact the service center of your supplier to seek professional help if 
you still cannot fully understand after reading the manual or still cannot 
solve the problem.

GENERAL DESCRIPTION

Advanced IGBT inverter technology
High inverter frequency greatly reduces the volume and weight of the 
welder.
Great reduction in magnetic and resistance loss obviously enhances the 
welding efficiency and energy saving effect.
Switching frequency is beyond audio range, which almost eliminates 
noise pollution.

LEADING CONTROL MODE

Advanced control technology meets various welding applications and 
greatly improves the welding performance.
It can be widely used in acid and basic electrode welding.
Easy arc starting, less spatter, stable current and good shaping.

FEATURES OF ARC SERIES

Efficiency, energy saving, portable, stable arc, high no-load voltage, and 
with good compensation of arc force, are able to meet various welding 
requirements in field work.

Содержание RH-4605

Страница 1: ...DC ARC WELDING INVERTER RH 4605...

Страница 2: ...lease refer to the operator safety guidelines in conformity with the accident prevention requirements of the manufacturer Professional training is needed before operating the machine Use labor protect...

Страница 3: ...on may cause fire or explosion Welding sparks may result in a fire so please make sure there are no combustible materials nearby and pay attention to fire hazard Have a fire extinguisher nearby and ha...

Страница 4: ...nd weight of the welder Great reduction in magnetic and resistance loss obviously enhances the welding efficiency and energy saving effect Switching frequency is beyond audio range which almost elimin...

Страница 5: ...IES 1 8 m welding holder 1 2m earth clamp Welding Mask Steel brush INSTALLATION DEBUGGING AND OPERATION NOTE Please install the machine strictly according to the following steps Turn off the power sup...

Страница 6: ...e while there is no special requirement for acid electrode 5 2 OPERATION METHOD 1 After being installed according to the above method and the power switch being switched on the machine is started with...

Страница 7: ...ain Keep it dry at all times and do not place it on wet ground or in puddles 4 Avoid welding in dusty area or environment with corrosive chemical gas 5 Gas shielded arc welding should be operated in e...

Страница 8: ...range In case that the input voltage exceeds the stipulated value it would possibly damage the components of the machine 2 4 An earth terminal is available for the machine Connect it with an earth cab...

Страница 9: ...en there are no abnormal phenomena anymore can the machine be used 5 Check periodically whether the insulation cover of all cables is in good condition If there is any dilapidation rewrap it or replac...

Страница 10: ...xists inside the machine Open circuit or loose contact occurs at the joint of output terminal The overheating LED is on The machine is under over heating protection status It can recover auto maticall...

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