Prepare to Troubleshoot Internal Components
22 810430 Troubleshooting Guide Powermax65/85/105 SYNC
Frequently used troubleshooting procedures
The following procedures are used frequently to help with troubleshooting:
Do a cold restart or quick restart on page 22
Examine the gas pressure on page 23
Examine the gas quality on page 24
Do a check for continuity on page 25
Do a gas test on page 26
Do a cold restart or quick restart
Do a cold restart
1. Set the power switch on the plasma power supply to OFF (O).
2. Wait approximately 1 minute.
If you are using a SmartSYNC hand torch, wait until all the amperage
LEDs on the hand torch go off.
3. Set the power switch on the plasma power supply to ON (I).
Do a quick restart
1. Set the power switch on the plasma power supply to OFF (O).
2. Immediately set the power switch on the plasma power supply to ON (I).
If a fault occurs while you are using a generator, a quick restart does not
always remove the fault. Do a cold restart instead.