LIFE home integration GE UNI 24R DL2 Instructions And Warnings For Installation And Use page 21

11 - TROUBLESHOOTING GUIDE
DIAGNOSTICS
The control unit does not turn on.
Motors do not respond to
commands of the remote control.
The safety photocells
interfere with opening but not with
closing.
The gate slows down but can't close.
The gate doesn't close.
experienced personnel.
ATTENTION!
REPAIRS
- Check that the main switch is on.
- Check the fuses on the electronic board.
- Remote control is not stored.
- Be sure there are no external elements which can
interfere with the radio signal: electricity pylons,
reinforced metal walls, etc. If so, provide
an external antenna.
- Repeat the programming. Make sure the
first maneuver is a close.
- Make sure there are no obstacles which can
block the gate movement.
- Make sure the limit switches are in the correct
Pag.11 LED light indicators.
P.21