ADEMCO VISTA-20SE User Manual page 13

14. POWER/READY INDICATOR: On
keypads with a "POWER" LED, primary
power is on when lit. If off, system is
operating on backup battery power. On
keypads with a "READY" LED, system is
ready to be armed if lit, while unlit
indicates system is not ready (a zone is
open).
15. ARMED INDICATOR: (RED) Lit when
the system has been armed (STAY,
AWAY, INSTANT or MAXIMUM).
16. INTERNAL SOUNDER:
audible internal warning and confirmation
sounds, as well as alarms (see
"Summary of Audible Notifications").
17. A-B-C PANIC KEYS: Some keypads
use key pairs to activate panic alarms,
rather than individual keys. Refer to the
PANIC KEYS section for descriptions of
these keys.
IMPORTANT!: When you use the keypad
to enter codes and commands, press the
keys within 2 seconds of one another. If 2
seconds elapse without a key depression,
the entry is aborted and must be repeated
from its beginning.
Source of
– 13 –
5 2
1
ARMED READY
15
A
14
B
INSTANT
16
C
READY
SHOWN WITH KEYPAD
COVER REMOVED
17
8
TYPICAL ALPHA KEYPAD
Fixed-Word Consoles are functionally similar, except for
screen displays.
3
4
6
OFF AWAY STAY
7
1 2 3
MAX TEST BYPASS
4 5 6
9
CODE CHIME
7 8 9
10
* 0
#
PANIC
12
13
11