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Troubleshooting
Recovery procedure
If the installer PIN is lost, installer access is impossible. In this case the installer
can perform a recovery procedure.
To recover installer access:
1. Remove mains and battery power from the panel.
2. Set jumper T1.
3. Apply power to the panel.
During the next 3 minutes, it will be possible to access the installer menu using
the default code. No user is required to provide access to installer programming
mode.
This procedure is logged.
The recovery procedure is not allowed if the "8.2.3 Engineer lockout"
Note:
option is set to Yes.
Caution:
After the recovery procedure keypad 1 access limitations are reset,
which allows you to view and control all areas from this keypad. See "2.2.1.n.3.3
View areas" on page 69 and "2.2.1.n.3.4 Control areas" on page 70 for more
details.
Advisor Advanced control panel
Condition
The LCD keypad has all LEDs
flashing, and displays the "System
Fault" message
The panel is not communicating
with keypads or expanders
The keypads or expanders appear
to be going offline and online
(indicated by keypad or expander
fail LED's
Zone goes into alarm while the
area is unset
212
Possible cause
The system data bus line may be connected incorrectly.
The address links on the keypad may be incorrectly set.
The system data bus line may be connected incorrectly.
Keypad or expander numbers to be polled may not be
programmed, or may not match the addresses set on the
units.
There is an earth loop in cabling.
The system data bus line may be connected incorrectly.
The termination may be incorrect. TERM links may not have
been removed where necessary. See "Cabling Advisor
Advanced" on page 14.
The zone is wired incorrectly causing a tamper condition
(open circuit or short circuit) instead of active condition. EOL
resistors may be installed incorrectly.
See "Cabling Advisor Advanced" on page 14.
Advisor Advanced ATSx000A(-IP) Installation and Programming Manual
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Table of Contents
Troubleshooting
