Bosch B4512 Owner's Manual download pdf (Page 104)

B920 status LEDs overview

The status LEDs on keypads provide a quick visual

reference for you to see how your system is operating.

Ready to arm: The green checkmark LED indicates

whether the system is ready to turn on (arm).

– ON Steady. All points are normal and the system is

ready to turn on.

– OFF. One or more points are faulted, and the system

is not ready to turn on.

On (armed): The red lock LED indicates whether the

system is on (armed).

– ON Steady. All areas are on with no alarms.

– Flashing. All areas are armed, and there is an active

alarm.

– OFF. One or more areas is off.

Trouble. The yellow caution LED lights when a trouble

condition exists.

– ON Steady. There is a system, device, or point

trouble.

– OFF. There are no system, device, or point troubles.

20.3

104 en | B920 keypad operation Control Panels

2012.12 | 03 | F.01U.265.453 Owner's Manual Bosch Security Systems, Inc.

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Bosch B4512 Owner's Manual Page 104