Troubleshooting - DELTA DORE TTRTC TYXAL+ Manual De Instalación

17. Troubleshooting

The intercom quality is poor
Check that you are not using the hands-free
mode of your telephone
Detectors cannot be associated in
autonomous mode
• Initialise the transmitter.
See § Initialisation (restoring factory settings)
• The product is too far from the transmitter.
Bring the product closer so it can be associated
with the transmitter.
Add a repeater if necessary.
Because of changes in standards and equipment, the characteristics given in the text
and the illustrations in this document are not binding unless confirmed.
The transmitter runs a call cycle
when switched to maintenance
mode
The
switch to maintenance mode
automatically and briefly activates the indoor
siren of the alarm control unit as well as a
cle (required by standard
transmitter call cy
EN-50131).
77
EN