Adjusting The Limit Stops - RADEMACHER 2540 06 36 Instrucciones De Montaje

Adjusting the limit stops

Mortal danger due to tearing off the motor cable (15).
Ensure that the motor cable (15) is not taken up by the winding shaft (5) or turn off
during the adjustments.
Initial installation
When installing a shutter and motor for the first time, the roller shutter fitter can adjust the
limit stops with the aid of the set button (11) on the motor or by using a conventional
switch-setting device (22).
Please refer to the switch-setting device's operating instructions for further information.
Changing the limit stops at a later date using external control devices
If, at a later date, you want to change the limit stops of your tubular motor, you can reset
them by using an external button as a set button or your roller shutter control
unit (e.g. Troll Comfort).
Button assignment at the switch setting device (22)
Set button
SET
Direction of travel (▲/▼)
Adjusting the upper / lower limit stop
1.
2.
or
SET
3.
or
SET
4.
or
SET
Set the switch/control to „raise (▲) / lower (▼)" shutter.
▲
▼
NOTE - In case of incorrect rotational direction
Disconnect the power cable from the mains and change the cores (L1) for direction of rotation 1 and 2.
Press the relevant set button* and keep it pressed down until the required limit stop position has been reached.
The shutter goes up / down.
* on the motor, the switch setting device (22) or the external button
Release the set button as soon as the shutter has reached the required position.
The motor stops and the upper/lower limit stop position is saved.
The limit stop position can be adjusted in small increments by briefly pressing the set button.
IMPORTANT
If you encounter any problems while adjusting the limit stops, e. g. such as the tubular motor operating for one rotation only even
when pressing the set button, this does not necessarily mean that the motor is defective, but most likely indicates that the adapter
(10) has slid off the motor head.
Check and, if necessary, adjust the adapter (10) (see page 56).
NOTE
Even after a loss of power, the limit stops remain unaffected.
IMPORTANT
The setting wire (j) must be connected to the neutral conductor (f) once the limit stops have been adjusted.
IMPORTANT
◆ Operating the equipment without a stopper (21) may cause the
roller shutters to run into the roller shutter box and be damaged.
The roller shutters must always be fitted with a stopper or end-rail.
◆ You have to set limit stops for both directions of travel, UP (▲) / DOWN (▼),
at which the motor turns off.
◆ The tubular motor has been fully installed.
◆ Do not disassemble the mechanical stoppers (21) on the last shutter slat.
◆ The roller shutter box must be open and the set button (11) on the tubular motor
must be easily accessible.
◆ Do not allow the shutters to knock against the mechanical stops and maintain a safety
gap of 2 - 3 cm.
Risk of crushing injuries to the hand when working with the roller
shutter box open.
STOP
Never reach into the winding shaft when the motor is running.
EN
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