MEASUREMENT AND ASSEMBLY MANUAL
Manual validity: 01.02.2015
7
8. ROLLER BLIND ADJUSTMENT AND TESTING
ADJUSTING THE MOTOR SWITCH LIMITS
NOTE:
Wiring, installation and maintenance may only be carried out by qualified personnel, authorised and competent for
said operations. The roller blind can be supplied either with a standard motor, or with an RTS motor with an integrated
remote control receiver:
STANDARD MOTOR:
The motor cable has 4 conductors:
blue = neutral conductor,
brown = opening/closing,
black = opening/closing,
yellow-green = ground.
When connecting the conductors to a terminal block inside the main switch, check which brown and black conductor
corresponds to opening and which to closing of the roller blind (this depends on which side of the drum the motor is to be
installed).
RTS MOTOR:
The motor cable has 3 conductors:
blue = phase/neutral conductor,
brown = phase/neutral conductor,
yellow-green = ground.
Motor switching can be installed in two different ways: either using a switch, or using a programming set (on request).
The
instructions for programming and adjustment of limit switches are shown in a separate manual.
To set up the limit switch, first turn on the motor to roll the roller blind down and set the required maximum down position,
then run the motor in opposite direction to draw the roller blind up.
Prior to final connection and operation, check if the system works properly. Operate the roller blind for at least two
consecutive cycles and check the function of thermal disconnection after 4 minutes of continuous operation. In case of any
problems, study Chapter 8.
NOTE: There is a risk of compression in case a hand is trapped between the fabric and the upper box when the
roller blind is drawn up. Before operating the roller blind, move your hands outside of the movement range to
prevent compression. Vibrations or excessive noise indicate damage or faulty installation of the roller blind.