33
EN
- SLIDYMOOVE 300 installation and operating guide - SOMFY
E
N
Repairs
6
EN
Diagnostics
Repairs
The motor does not
respond to commands
from the remote
control
The remote control range
is reduced
•
Check the remote control battery
(“Replacing the remote control battery”, see
page 31).
•
Check the aerial of the electronics unit
(wiring, position, see page 15).
•
Check that there are no outside elements
that may be interfering with the radio signal
(electric pylon, metal reinforced walls, etc.). If
this is the case, fit an offset aerial.
Non-memorised remote
control
Memorise the remote control (see page 30).
Motor unlocked
Lock the motor.
The indicator light
on the electronics
unit is off
The electronics unit is on
standby
Press
for 2 seconds to reactivate the
electronics unit.
No power supply to the
control electronics
•
Check the mains power supply.
•
Check the power supply cable.
The indicator light of the electronics unit is flashing:
1 flash
Operation using the
backup battery
Check the mains power supply.
2 flashes
Motor waiting for gate
travel to be programmed
Start auto-programming procedure (see page
16).
3 flashes
Faulty photoelectric cells
•
Check that there is nothing obstructing the
cells.
•
Check cell alignment.
•
Check the cell wiring (see page 19).
4 flashes
Short circuit of electronic
unit "START" output
(terminals 5-6)
Check the accessories connected to the
electronic unit's "START" output.
5 flashes
Motor thermal protection
device activated
Allow the motor to cool down for several
minutes.
6 flashes
Short circuit of electronics
unit's "BUS" output
(terminals 3-4)
Check the accessories connected to the
electronic unit's "BUS" output.
Short circuit of electronics
unit's "24 V output"
(terminals 7-9)
Check the accessory connected to the
electronic unit's "24 V" output.
Short circuit of electronics
unit's "orange light"
output (terminals 8-9)
Check the wiring of the orange light (see page
19).
Motor short circuit
Check the motor wiring (see page 13).
6.4 Diagnostics
