Alarms and activated components check button 1
LED test and cancelling alarms stored
Once in Service mode, the LED test and the cancelling of alarms stored is possible using button S2.
All LEDs flash for 30 sec. The memory of alarm codes is cancelled.
7.10 Test programme
Once in Service mode, activate the test programme using button S3. The test programme starts immediately
and lasts approximately 15 minutes.
The test programme progress is shown by the LED relating to button S3.
At the end of the test cycle, the LED relating to button S3 is turned off while the cycle end LED is turned on
and the display shows 0.
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