599 StarCool Alarm Codes And Actions

599 FC Trip Lock
Description The FC has tripped and stopped
Cause Alarm indicates problem with compressor or frequency controller
Trouble
shooting
Possible causes:
  • Other alarms have tripped (stopped) the FC.
  • Defective FC.
Accompanied alarms:
  1. There is another alarm(s), especially AL 5XX alarms.
Trouble shooting:
  1. The FC has tripped due to another AL 5XX alarm and then stopped. See if there should be other FC alarms (AL 5XX) and act accordingly to these.
  2. Turn the unit off for 10 min. and then start it again. If this alarm becomes active again, the FC may have an internal fault and must be replaced.
If no FC replacement is available, the unit can be rewired for emergency
operation: See “Emergency Operation” p. 50
Criteria The FC has stopped due to an error and must be reset

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