.A complete Parts List is available at www.HobartWelders.com
SECTION 7 − MAINTENANCE & TROUBLESHOOTING
7-1. Routine Maintenance
! Disconnect power | . Maintain more often |
before maintaining. | during severe condi- |
| tions. |
n = Check | Z = Change | ~ = Clean | l = Replace |
* To be done by Factory Authorized Service Agent |
| ||
Reference
3 Months
lDamaged Or Unreadable Labels
lRepair Or Replace Cracked Weld Cable
~Clean And Tighten Weld Terminals
6 Months
OR 
~Inside Unit
7-2. Overload Protection
1
1 Supplementary Protector CB1
CB1 protects unit from overload. If CB1 opens, unit shuts down.
Reset supplementary protector.
802 441
7-3. Drive Motor Protection
Drive motor protection circuit protects drive motor from overload. If drive motor becomes inoperative, release gun trigger and wait until protection circuit resets allowing drive motor to feed wire again.
