prime mover smx45 Master Service Manual page 30

F-code Section
PT
Welding Safety
Version no T-code
001
28
Return
C-code
CAUTION
• Check for shorts to frame. If any shorts are detected,
remove before proceeding with the welding operation.
• Clean the area to be welded.
• Protect all truck components from heat, weld spatter and
debris.
• Attach the ground cable as close to the weld area as
possible.
• Disconnect all electrical cards before any type of electric
resistance welding is done.
• Only trained, qualified, and authorized personnel should
weld on the truck.
• Do not perform any welding operations near the electrical
components.
• If welding must be done, remove the battery from the truck.
• When welding is completed, perform all ground tests and
electrical inspections before the truck is operated.
Master Service Manual
Disconnect battery before attempting to
inspect, service or repair truck. Discharge
residual charge in the transistor controller
by connecting a load across the transistor
controllers B+ and B- terminals (such as a
contactor coil or by pressing the horn
button.)
2004-01-09