Operation
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Siemens Building Technologies 007995_a_en_--.doc
Fire & Security Products 04.2004
5.6.2 Temporarily switching off alarm devices
Overview
To avoid the unintended activation of alarm devices, the alarm devices must be
switched off in exceptional cases.
WARNING!
Alarm devices that have been switched off are not activated in case of alarm!
For this reason, always switch these alarm devices on again as soon as normal
operating conditions are prevailing again!
Procedure
To switch the alarm devices off, proceed as follows:
1. Enable the operating level 2 (password or key).
2. Press the key 'Alarm horn Disable/Enable'
The yellow LED 'Alarm horn' lights up.
All alarm devices are now switched off and you may perform the intended
work without the alarm devices being activated.
3. To switch the alarm devices on again, press the key 'Alarm horn Disable/Enable'
three times.
The yellow LED 'Alarm horn' no longer lights up.
All alarm devices are switched on again.
5.6.3 Temporarily switching off fire control installations
Overview
To avoid the unintended activation of fire control installations, these must be
switched off in exceptional cases.
WARNING!
Fire control installations that have been switched off are not activated in case of
alarm! For this reason, always switch these fire control installations on again as
soon as normal operating conditions are prevailing again!
Procedure
To switch the fire control installations off, proceed as follows:
1. Enable the operating level 2 (password or key).
2. Press the key 'Control Disable/Enable' twice.'
The yellow LED 'Controls' lights up.
All fire control installations are now switched off and you may perform the in-
tended work without the control installations being activated.
3. To switch the fire control installations on again, press the key 'Control Dis-
able/Enable' twice.
The yellow LED 'Controls' no longer lights up.
All fire control installations are switched on again.
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