Extinguishing Control Computer 8010 - Series 2
12.4 Keypad functions
All operations of the Extinguishing Control Computer are carried out with the clear control panel keypad.
Pressing a key once is acknowledged by a short buzzer tone.
When the keypad cover is closed, all keys are covered apart from the two keys >Switchover< and >Buzzer Off<.
The keys behind the cover can be locked with the built-in key-switch to prevent unauthorized operation.
In operation
Un-
locked
Fig. 6: Control panel keypad of the Extinguishing Control Computer 8010
Un-
locked
70
Keypad locked, green LED >Operation< lights up continuously
Switchover
Lamp test
1
Zone
4
Output
7
Disconnection
In operation
Keypad enabled, green LED >Operation< flashes.
Buzzer off
Panel reset
2
3
On
5
6
Off
8
9
Test operation
0
FB 798352 / 11.07