Miller Syncrowave 250 DX - Section 5: Maintenance

OM-363 Page 48
SECTION 5 − MAINTENANCE
5-1. Routine Welding Power Source Maintenance
5-2. Routine Maintenance
 Maintain more often during severe conditions.
! Disconnect power before maintaining.
 = Check  = Change  = Clean Δ = Repair  = Replace
* To be done by Factory Authorized Service Agent
Every
3
Months
 Weld Terminals
 Labels   Gas Hoses
Every
3
Months
Δ Cables And Cords
Every
6
Months
 Durning heavy service, clean monthly. * Adjust or clean spark gap
0.008
(0.203 mm)
5-3. Circuit Breaker CB1
Ref. 803 588-B
! Turn off power before reset-
ting breaker.
1 Circuit Breaker CB1
If CB1 opens, high frequency and
output to the 115 volts ac duplex re-
ceptacle stop. Press button to reset
breaker.
1