SECTION 4 – MAINTENANCE & TROUBLESHOOTING

4-1.

Routine Maintenance

 

 

 

 

Y Disconnect power

. Maintain more often

 

 

before maintaining.

during severe conditions.

 

 

3 Months

 

 

Replace

Clean And

 

 

Damaged Or

Tighten

Replace Damaged

 

Unreadable

Weld

Gas Hose

 

Labels

Terminals

 

 

 

 

Repair Or Replace

 

 

 

Cracked Cables

 

 

 

And Cords

 

 

6 Months

 

 

Clean

 

Blow Out Or

 

Drive

 

 

 

Vacuum Inside

 

Rolls

 

 

 

 

4-2.

Overload Protection

 

 

Overload

Protection

CB1

PRESS TO RESET

YTurn Off wire feeder and welding power source. Stop

engine on welding generator.

1Circuit Breaker CB1

2Fuse F1

CB1 and F1 protect wire feeder from overload. Correct problem and reset CB1 or replace F1.

Close and latch door.

1

2

Ref. ST-800 586-B / Ref. S-801 128-A

OM-186 165 Page 15

Page 19
Image 19
Hobart OM-186 165C manual Maintenance & Troubleshooting, Routine Maintenance, Months, Overload Protection