7 Alarms
7.1 List of alarms
Fan alarm
The fan alarm is activated if RPM
information is not received from the
fan. When the alarm is active, the
status of the fan and cooling valve
operation is set to 0%.
Condensate drainage alarm
The condensate drainage alarm is
activated when the condensate water
level exceeds its maximum limit.
When the alarm is active, the status
of the fan and cooling valve operation
is set to 0%.
(Only with units with an integrated
condensate pump or a condensate
level alarm option.)
Communication failure alarm
The communication failure alarm is
activated if the controller fails to
communicate with the VariPro unit.
Filter cleaning reminder
The filter cleaning reminder is
displayed when the fan has been
running for a certain amount of hours
(default is 8000 h).
7.1.1 Adjusting the filter cleaning reminder
1. Adjust the maximum limit value from the controller’s settings by selecting
Unit settings→Unit XX→Filter timer limit.
Set the limit to 0 to disable the reminder.
Note! Note that the recommended service interval set for the filter in the operation
manual still applies.
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N03104128 Rev. A VariPro Room controller – Installation and Operation Manual
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