5-2
Trouble
Remedy
No weld output; fan does not run.
Place power switch in On position
(see Section 4.3).
Reset circuit breaker at electrical panel
(see Section 3.3).
Check for proper input power connections
(see Section 3.3).
No weld output; fan on.
Unit overheated. Duty Cycle Exceeded.
Allow unit to cool
(see Section 1.3).
Loose cable connections. Check cable
setup. (see Section 3.6-3.7)
Fan not operating; weld output
available.
Check for and remove anything blocking
fan movement.
Have Factory Authorized Service Agent
check fan motor.
Welding current reduces when
welding.
Pour work lead connection. Ensure that the
work lead has a secure, unobstructed
connection to the work piece.
Circuit breaker or fuse trips/blows
during welding.
Under sized breaker (or fuse)
(see Section 3.3)
Содержание ARC-100S
Страница 48: ...5 3 5 3 System Schematic ...
Страница 49: ...5 4 5 4 Parts List ...
Страница 53: ...5 3A 5 3 Esquema del sistema ...
Страница 54: ...5 4A 5 4 Lista de piezas ...
Страница 56: ......