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11. Operation
If the shade position/working position is not used, the GJ56..e can be operated with a standard
locked Venetian blind switch.
If the shade position/working position is used (e1-e4) a series switch which allows simultaneous
UP and DOWN commands is necessary.
The operation is effected as described below:
Actuate the key UP to run the motor to the upper end position
Actuate the keys UP and DOWN at the same time to run the motor to the
shade position/working position (e1-e4)
Actuate the key DOWN to run the motor to the lower end position
12. What to do if…
Problem Solution
Motor does not run. • Motor not plugged in.
Please check the plug connection.
• Check connecting cable for possible
damage.
• Check the mains voltage and allow the
cause of the voltage break down to be
tested by a specialist
electrician.
Instead of in the upwards direction, motor
runs downwards.
• The control leads are interchanged.
Exchange black/brown control leads.
Motor only runs in one
direction.
• Motor in the end position.
Run motor in the opposite direction.
Readjust teh end positions, if necessary.
After running several times,
the motor breaks down and
no longer responds.
• The motor became too hot and has
switched off.
Try it again after a cooling time of about
15 min.
After setting of the lower end position the
blind only runs in DOWN direction.
• The motor has been installed upside down
(see assembly note).
13. Maintenance
The drive is maintenance-free.