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1. Introduction
Operator Controls and Displays - 9925
Figure 3. 9925 Arming Station.
The 9925 arming station is intended for use solely in setting and unsetting the
system. The 9925 has the following LEDs:
a Glows steadily when mains power is present. Flashes when the
system is working from battery backup.
s Glows steadily if:
a) A PA, Fire, 24 hour or tamper circuit is active while the system is
unset.
b) The system needs an engineer or remote reset.
c) A telephone line fault is present.
S Glows steadily when the system is set. Note that you can program the
system to extinguish the S lamp three minutes after the system sets
(see Command 28 in "4. Programming").
y Glows when the system is ready to set.
The 9925 has the same number keys as the LCD keypad. However the 9925
does not have the A and B Level setting keys, and uses ✱ and # in place of X
and y.
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