Dc Bus Voltage Check - Thermal Arc 201 TS Service Manual

THERMAL ARC 161STL, 201TS

6.07 DC Bus Voltage Check

!
Warning: Measure DC voltage reading with multimeter before inspection. Set multimeter to DC voltage mode.
!
Read and follow safety information in Section 6.02 before proceeding.
1. DC Positive
2. DC Negative
Check and make sure input capacitors are discharged and voltage is near 0 VDC. When powered up voltage
should read 385 VDC.
Troubleshooting
2
1
6-8
TROUBLESHOOTING
Art # A-10162
Manual 0-5148