Troubleshooting - Bosch AMAX panel 4000 Installation Manual

AMAX panel 4000 / AMAX panel 4000
EN
11

Troubleshooting

No display on keypad after
power up
No response to keypad
operation (wrong tone
sounds on pressing any key).
Constant on of the zone
indicator.
Fault indicator constant on/
flash
No response from the zone
for a short time after power
up
Bosch Sicherheitsysteme GmbH
Problem
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Installation Guide
Reason
AC power or battery fuse
failure.
Abnormal RBGY wiring.
Abnormal RBGY wiring.
The keypad is locked
after many times of
wrong passwords are
entered.
Wrong jumper when
multiple keypads are
used.
Wrong zone wiring.
Abnormal detector
function.
Zone EOL resistor is not
correctly connected to
the end of the detector.
Date and time fault
displayed in
programming although
date and time are not
set.
Backup battery is not
connected or the voltage
of the battery connected
is lower than 12V.
Alarm siren is not
connected.
The telephone number is
incorrectly set.
Telephone network is
not connected.
The tamper switch is not
connected.
External module should
be used for
programming, but it not
connected actually.
To ensure normal
operation, the system
should be left alone for a
minute after power up.
Troubleshooting | en
Solution
– Check if the AC power
and battery fuses are
properly connected and
operate normally.
– Re-connect RBGY.
– Re-connect RBGY.
– Operate after 3 minutes.
– Set the jumper again
referring to the
information on keypad
address settings.
– Enter zone wiring once
again.
– Reset the detector.
– Correctly connect the
zone EOL resistor to the
end of the detector.
– Set date and time.
– Connect the battery or
resume the voltage of
the battery to over 12V.
– Connect the alarm siren
(with the alarm siren
substituted by a resistor
of 1K)
– Correctly set the
telephone number again.
– Connect the telephone
network.
– Connect the tamper
switch or the short
circuit jumper.
– Connect modules for
programming such as
DX2010, DX3010, B426,
or ITS-DX4020-G.
– Operate after 1 minute.
2013.07 | 03 | F.01U.267.112
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