SOMFY Home Motion LEVIXO 30 RTS, Installation Instructions Manual

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Copyright © 2011 Somfy SAS. All rights reserved.
EN
Levixo 30-50 RTS
11. diaGNostiCs
The auto-diagnostic LEDs, located on the control unit
terminal, control the operation of the motor and its
additional devices.
START lights up on the START command
STOP
goes out on the STOP command
PHOT goes out if the photoelectric cells are not aligned or
if they are obstructed
SWO goes out on the opening end limit command
SWC goes out on the closing end limit command
the boom is not raised. the motor is not running.
• Ensure that the photoelectric cells are not dirty, obstructed or misaligned.
• If the motor is overheating, the thermal protection may have been triggered. Wait for the auto-reset.
• Check that the control unit is powered on. Check the fuses.
• Check the operation of the end limit switches. Lubricate the mechanism if the movement is not smooth.
the boom is not raised. the motor is running but there is no movement.
• The system is still in the unlocked position.
• Check that the reduction unit is not damaged.
Before performing any operations inside the housing, it is essential to ensure that the spring is released by
moving the boom to the vertical position.
Lock the boom by placing the key in the padlock closed position .
If the boom is jammed and prevents unlocking for manual manoeuvring, turn the motor blades manually to
reduce the pressure on the boom.