Switching External Signaling Devices On And Off; Resetting External Signaling Devices And Transmission Devices; Triggering Fire Verification; Alarm Verification - Bosch MPC-xxxx-C Series User Manual

Panel Controller
The internal signal tone is switched off.
10.4

Switching external signaling devices on and off

Sounders and optical signaling devices which have been activated can be switched off.
4
Notice!
On the next alarm message, all signaling devices that have been switched off are switched
back on automatically.
4
10.5

Resetting external signaling devices and transmission devices

4
Notice!
The display automatically changes back to alarm indication after 30 seconds. To return to the
alarm indication before 30 seconds have elapsed, select Fire.
4
1.
2.
The control units are reset to the initial state.
In the Control field on the status bar, the number of control elements is reduced by the
number of reset elements.
To reset transmission devices, carry out the same steps, but select Transmission device in
step 1.
10.6

Triggering fire verification

10.6.1

Alarm verification

The transmission of the alarm is delayed. The alarm message must be checked to ensure it is
correct in the place where the detector generating the alarm is located.
An internal buzzer sounds on the panel. The signaling devices (e.g. sirens) and transmission
device to the fire department are not activated.
The time for checking the fire alarm is called the time to investigate. The duration of this time
can be different for every logical zone. The time to investigate is started if the fire alarm is
confirmed on the panel within the time to acknowledge.
Caution!
If another fire alarm is reported during the time to investigate, all alarm messages are
!
transmitted to the fire department. The time to investigate is canceled.
Bosch Sicherheitssysteme GmbH
Select Signals off.
The sounder and/or optical signaling device is switched off. The text in the field changes
to Signals on.
To switch the notification appliance back on, select Signals on.
The signaling devices are switched on again.
To reset control or transmission devices, select Control in the status bar
Select the signaling device.
Only the activated signaling devices are displayed.
Select one or more list fields.
The list field is marked.
Select Reset.
User Guide
Fire alarm | en 47
2017.09 | 7.0 | F.01U.258.929