Troubleshooting
DynaMAX 550P/560P/575P Waterjet Pump Operator Manual 811390 153
Fault 2: Primary Motor
The primary motor did not start.
The soft starter sensed a fault. • Turn the primary breaker
disconnect ever on the
electrical enclosure door to
OFF.
• Turn the primary breaker
disconnect ever on the
electrical enclosure door to
ON.
It can take e several
minutes for the system to
reboot.
The relief valve on the pump
manifold has failed.
Contact a Hypertherm Technical
Service Associate for information
and support.
Alarm Cause Solution
To Next Page
Loading...
