Installing the device
20
In order to determine bearing position
P
in the roller shutter box, measure and
calculate the following dimensions:
D
Diameter of the rolled up roller shutter
X
D/2
Distance between the bearing position
P
and the
centre of the guide rail (3)
Y
>X
Distance between the bearing position
P
and the
bottom of the roller shutter box. So that the roller
shutter has sufficient clearance,
Y
must be greater
than
X
.
D
X
Y
1
2
3
P
ATTENTION
Damage to the tubular motor due to the roller shutter being rolled
up slanted.
¾
Make sure that the device is installed horizontally.
¾
Using a pencil, mark the bearing positions
P
on the right and left inner sides of
the roller shutter box.
¾
Make sure that the marks are aligned horizontally.
¾
Hold the bearings centrally on the marks.
¾
Mark the holes to be drilled using a pencil.
¾
Drill the holes using an 8 mm drill bit.
¾
Insert the plugs.
¾
Screw the bearings down tightly.
Sawing the winding shaft to length
In order to determine the length
L
of the winding shaft, measure and calculate the
following dimensions:
A
Clear width of the roller shutter box
B
b1+b2+b3
b1
Depth of the counter bearing
b2
Width of the roller capsule limit stop
b3
1/3 of the roller capsule shaft length
C
c1+c2+c3
c1
Depth of the adapter limit stop
c2
Depth of the driving head
c3
Depth of the drive bearing
L
A-(B+C)
L
B
C
A
b1
c1
c2
c3
b2
b3
B
C
¾
Using a pencil, mark the length
L
on the winding shaft.
¾
Saw the winding shaft to length at a right angle using a metal cutting saw.
¾
Deburr the inner and outer edges using a file.
Assembling the device
¾
Slide the adapter (1) with the groove over the limit ring (2) spring on the driving
head (3).
1
2
3
¾
1. Slide the driver (1) up to the limit stop onto the tubular motor's axle pin (2).
¾
2. Secure the driver with the enclosed securing clip (3).
1
1.
2.
2
3
Содержание RM10MM
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