Bosch Carephone 50 ISA-50-MS User And Programming Manua page 33

Carephone 50
62 Default volume
This step is used to program the default volume as well as the
soft and loud settings.
Default volume: This is the volume at which the centre
communicates via the HTS.
Soft setting: Low volume, is adjusted by the centre during a call.
Loud setting: High volume, is adjusted by the centre during a call.
Use settings 1 to 8 to program
1.
2.
3.
70 Test call interval
This step is used to program the interval between automatic test
calls from the HTS50 to the social alarm call centre in days.
Select a setting between 0 and 28 days (0 = Off).
71 Service button
If the S button is to be used as a service button as well, this is
programmed here. You program:
77 Pre-alarm time
The pre-alarm time of the HTS50 can be programmed in steps of
10 seconds. This is the time within which an emergency call that
has been initiated can still be stopped. Select a setting between
0 and 6. 0 = Off.
Bosch Security Systems
the basic volume, e.g. 4
the loud setting, e.g. 6
the soft setting, e.g. 2
0 = Off
1 = On
User Manual
Programming | en 33
ISA-50-MS V2 I 2008.02