Operation
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Siemens Building Technologies 007995_a_en_--.doc
Fire & Security Products 04.2004
5.6.4 Switching fire control installations and alarm devices temporarily off
Overview
To avoid the unintended activation of fire control installations and alarm devices,
these must be switched off in exceptional cases.
WARNING!
Fire control installations and alarm devices that have been switched off are not
activated in case of alarm! For this reason, always switch these fire control
installations and alarm devices 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' three times.
The yellow LED 'Alarm horn' and 'Controls' light up.
The fire control installations and alarm devices are now switched off and you
may perform the intended work without the control installations being acti-
vated.
3. To switch the fire control installations and alarm devices on again, press the key
'Control Disable/Enable' once.
The yellow LED 'Alarm horn' and 'Controls' no longer light up.
The fire control installations are switched on again.
5.6.5 Temporarily blocking remote transmission of faults
Overview
If in exceptional cases faults shall not be remotely transmitted, the remote trans-
mission of faults must be blocked.
WARNING!
Remote transmission functions that have been blocked are not activated in case
of a fault! For this reason, always enable blocked remote transmission functions
again as soon as normal operating conditions are prevailing again!
Procedure
To block the remote transmission of faults, please proceed as follows:
1. Enable the operating level 2 (password or key).
2. Press the key 'RT-FAULT Disable/Enable'.
The yellow LED 'RT-FAULT' lights up.
The remote transmission of faults is now blocked and you can carry out the in-
tended work.
3. To enable the remote transmission of faults again, press the key 'RT-FAULT
Disable/Enable'' three times.
The yellow LED 'RT-FAULT' no longer lights up.
The remote transmission of faults is enabled again.
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