Bosch D1255RB User's Guide download pdf (Page 21)

Fire System | User’s Guide | 7.0 Status LEDs

Bosch Security Systems, Inc. | 8/06 | F01U011793B 21

6.7 Non-Fire Trouble Events

You can program your keypad to emit a repeated pattern of

three warble tones, followed by a pause when a trouble

event, such as an AC failure, occurs.

The keypad display shows the number of non-fire trouble

(A1 ## TROUBLES), then custom text for each activated

point.

Silencing Non-Fire Trouble Events

To silence a non-fire trouble:

• On the D1255RB Keypad, enter a personal passcode and

press [ENT].

• On the D1256RB Keypad, press [TROUBLE SILENCE].

To clear the trouble message from the display, enter

[COMMAND] [4]. To review cleared troubles, use [NEXT]

and [PREV] or the VIEW MEMORY ? function.

7.0 Status LEDs

Four LEDs provide a quick indication of the fire system

status.

Table 1: Status LEDs

LED Activates: Turns off when:

Fire

• When fire alarm

condition exists.

• All fire alarm points

return to normal.

Silenced

• After an alarm condition

is silenced.

• [ANNUNCIATOR

RESET] key is pressed.

Supervisory

• When any point

programmed as

supervisory is

not normal.

• All supervisory points

that are not normal

return to normal.

Trouble

• When any system

trouble or point trouble

exists.

• The system and all

points return to normal.

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