OM-278618 Page 42
10-4. Troubleshooting
Trouble
Remedy
No weld output; unit completely inop-
erative.
Place line disconnect switch in On position (see Sections 5-8 and 5-9).
Check and replace line fuse(s), if necessary, or reset circuit breaker (see Sections 5-8 and 5-9).
Check for proper input power connections (see Sections 5-8 and 5-9).
No weld output; meter display On.
Input voltage outside acceptable range of variation (see Section 5-7).
Check, repair, or replace remote control.
Unit overheated. Allow unit to cool with fan On (see Section 4-7).
Erratic or improper weld output.
Use proper size and type of weld cable (see Section 5-2).
Clean and tighten all weld connections.
Check for correct polarity.
No 24 volts AC output at Remote 14
receptacle.
Reset supplementary protector CB2 (see Section 5-5).
Does not associate to another
ArcReach device.
Check that Mode Switch is set to an “OUTPUT ON” mode.
Check owner’s manual of the other device for correct method to associate the power source to the other
ArcReach device.
Notes
