SECTION 6 − MAINTENANCE & TROUBLESHOOTING
6-1. Routine Maintenance
! Disconnect power before maintaining.
. Maintain more often during severe conditions.
n = Check | Z = Change | ~ = Clean | Δ = Repair | l = Replace |
* To be done by Factory Authorized Service Agent |
|
| ||
Every 3 Months
nl Labels | n~ Weld Terminals |
Every 3 Months
nΔ lCables And Cords
Every 6 Months
~:Durning heavy service, clean monthly.
6-2. Fuse F1
1
! Disconnect input power be- fore opening rear access door.
1Fuse F1 (See Parts List For Rating)
Fuse F1 protects control transform- er from overload. If F1 opens, weld output and fan motor stops. Re- place F1.
Close door when finished.
Tools Needed:
3/8 in
Ref. 800
