SOLUCIÓN DE PROBLEMAS.
PROBLEM
Nothing works.
There is no audio connection.
The door opener does not work.
The call does not work.
PROBLEM SOLVING.
POSSIBLE FAULT
Check the voltages between terminal blocks 1-2 (12 VAC). If there are
problems with any of these outputs, disconnect the PRIM cables, wait
for one minute and reconnect them. Should the problem persist, check
the installation connections. If these are correct, the supply may be faulty.
Check the connection of cables 5, 6 and 7 and the configuration of J2.
Verify the volumes of the potentiometers are not at their minimum level.
Check the state of cables 3 and 4. Also verify the connection of cable
No. 8 between the street panel and the monitor.
Check the configuration of J1.