Electra KIT AUDIO DOOR PHONE basic1 family Podręcznik użytkownika - Strona 10
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Drukuj stronę6.3 Checking the functions and adjustments
Check anywhere in the installation, during the call and the communication, and make sure that the +14V
– GND supply tension is higher than 12,0V.
Check the functions of the Terminals and of the Outdoor panel: call, communication, access, audio
monitoring. The system is adjusted by the producer in what concerns the audio part, for standard
functioning conditions
How to adjust the volume of the audio Terminal
Through consecutive touches of the VOLUME key, different audition levels are obtained: OFF (mute) –
red LED, MEDIUM white-red LED, MAXIMUM – white LED
After checking, leave the Terminal on the open volume position (white LED on).
6.4 Troubleshooting
Any intervention in the system will be made with the system disconnected from
the 230VAC supply network (the phase and null fuses are opened) and from the
accumulator (the +ACC terminal is disconnected).
No.
Problem
The system functions
0
correctly
The system does not
function (supply
1
control unit without
accumulator)
The system does not
function (supply
2
control unit without
accumulator)
The CALL does
3
not function
Signaling
Control unit:
S1: green
S2: green
PROG:
Control unit:
S1:
S2:
PROG:
Control unit:
S1: intermittent green
S2:
PROG:
Control unit:
S1: green
S2: green
PROG:
Terminal:
The keyboard is
functioning, it does
not take the call
command.
Outdoor panel:
Emits an error signal .
Possible causes
Lack of tension from
the 230VAC network
Short circuit in the
system between +14V
and GND
No CD connection
at the terminals of the
Terminal, or CD
wire interrupted
before reaching the
terminals of the
Terminal.
Solutions
Check the 10A fuses from
the electrical panel and
the 1,6A Fuse 1 from the
Supply control unit input.
Check the continuity of
the supply cables.
Identify the spot of the
short circuit. Remedy the
defect and turn the
system on.
Connect the CD to the
Terminal or check the
continuity of the CD
wire from the audio
connection box to
the Terminal.
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