Note:-
* The ‘protection indicator light’ will come on if the duty cycle is exceeded. It shows that the inner
temperature is over the permitted level, the machine should be stopped being used to allow it cool
down. Welding can continue after the ‘protection indicator light’ is off.
* The power source should be switched off when not in use.
* Welders should wear protective clothing and welding helmet to prevent injury from arc and thermal
radiation.
* Care should be taken so as not to expose others to the welding arc. Use of screening is
recommended.
* Do not weld near Inflammable or explosive materials.