Edge/Edge Blanket Troubleshooting
6-5
WARNING
Only trained personnel with experience
in electrical or mechanical repair should
troubleshoot and repair the unit.
Troubleshooting
WARNING
Read the REPAIR chapter and make
sure that the power is disconnected
before doing any repairs.
6.1 CHI Diagnostic Message Index
Start Fault/CHI Panel Messages
CIRCUIT BREAKER TRIPPED
!SERVICE/CLEAR FAULT! ........................................................................................ 6-11
INVERTER OR MOTOR OVERLOAD
!SERVICE/CLEAR FAULT! ........................................................................................ 6-11
CENTER STOP/INTERLOCK
!SERVICE/CLEAR FAULT! ........................................................................................ 6-11
LEFT SIDE STOP/INTERLOCK
!SERVICE/CLEAR FAULT! ........................................................................................ 6-11
RIGHT SIDE STOP/INTERLOCK
!SERVICE/CLEAR FAULT! ........................................................................................ 6-11
COMMUNICATION ERROR
FAULTY CODE RETURNED .....................................................................................6-25
COMMUNICATION ERROR
NO RESPONSE FROM CONTROL ..........................................................................6-25
MEMORY ERROR
PARAMETERS WILL DEFAULT ................................................................................6-25
MEMORY INITIALIZED
ADJUST ALL PARAMETERS ....................................................................................6-25
General Fault Messages
UPPER SPREADER STALLED
CHECK DRIVE/MOTOR/SENSOR ............................................................................6-19
AIR PRESSURE IS LO ..............................................................................................6-14
INLET TOUCH OR CROSSBEAM
SERVICE OR CLEAR FAULT ....................................................................................6-15