Control unit
1
LED indicators of control contacts 1-8
LED indicators of the audio outputs 1-4 (amplifier channels), LINE RELAY and LINE ERROR
LED indicators of the DAL connections
Collective LED indicators for : Power
Monitor button
Buzzer/sounder
LED indicators for the control contacts
The status of control contacts 1-8 is indicated with these LED.
CONTACTS
1
2
3
4
5
6
Fig. 3: LED of the CONTACTS (example)
OFF
ON, green
FB 798666.HO.GB0 / 07.13
2
Error
Stand-alone operation
Powersave
7
8
Control contact not activated
Control contact activated
Operation Instruction VARIODYN
3
®
D1 Comprio
4
5
6
11