Wahlberg Roll Down Manual page 12

7. Then set the range/soft BOTTOM limit for the desired movement with channel 6.
CAUTION! For this specific situation, the range shall be less than 4 meters to ensure 1½
or 2 rounds of fabric is remaining on the tube.
8. Now the 100% position will be with the fabric rolled all the way up and the 0% position
will be with the fabric rolled all the way out.
(8)
ATTENTION! Set channel 4 to 0% to power-up again without the needing to readjust the
soft TOP limit.
ATTENTION! If you do not move the tube down before mounting the fabric the hard TOP
limit will prevent you from rolling the curtain all the way up.
If required, the hard TOP and BOTTOM limit can be offset in steps of quarter turns of the
tube, and this simply done by removing the four screws near the control unit and carefully
turn the black tube ending as shown below.
Moving the black end part
this way will move the hard
limit offset down.
Example: In situation when
the fabric is not entirely
rolled out before it is stopped
by the hard BOTTOM limit
249.805.013
Soft BOTTOM Limit
Moving the black end part this
way will move the hard limit
offset up.
Example: In situations when the
fabric is not entirely rolled up
before it is stopped by the hard
TOP limit.
(10)
12
100%
Positioning
0%
Seen from the back
side of the control unit
Remove 4x M6 bolts and
reapply immediately
whenever adjusted.
Date: 2021-12-09