Service Timers - Deif GC-1F Installation Instructions Manual

GC-1F
The controller can monitor two different maintenance intervals:
Service timer 1
Service timer 2
The service timers both have the possibility of a setting for days (total elapsed time) and hours
(running hours). The day setting counts whenever there is aux. supply on the GC-1F, and the
hours count when a running feedback is present. It is possible to set the service timers to count
up or count down.
The service timer alarm activates whenever the amount of days or the amount of running hours
has expired. If the service timer is set to count up, the display will show 0 days or 0 hours; if the
service timer is set to count down, the display will show the amount of days or hours pro-
grammed in the parameter list: 6112, 6113, 6122 and 6123.
When the service timer alarm appears, it can be acknowledged but the alarm will not become
inactive before the service timer has been reset. This can be done from the display or via the
utility software. Whenever the service timer is reset, the timer will start counting from the initial
value.
DEIF A/S
Installation Instructions and Reference Handbook

Service timers

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