Installing The Tubular Motor; Installing The Bearings - RADEMACHER RTSS Serie Instructions De Montage Et De Service

Installing the tubular motor

NOTE
The following installation instructions apply to RADEMACHER tubular motors and
acces-sories used in standard installation conditions only.
The drive head (12) of the motor can be installed on either the left or right side of
the roller shutter box. These instructions detail how to install the drive head on the
right side.
Installing the bearings ( Figure
1. Please check the position of the drive end (13) and counter
bearing (1) in the roller shutter box before commencing any work.
Wind the entire shutter curtain onto the winding shaft and measure diameter D. . . . .
For determining the position of the bearing's centre in relation to the guide
rail see figure .
IMPORTANT
Once fully wound up, the installed roller shutter must enter the window's
guide rail vertically.
Determining the length of the winding shaft ( Figure
1. Measure the distance between the wall and the drive end (13) -
and counter bearing (1) as shown.
B
B = Counter bearing/roller cap
C = Drive end bearing/motor
Assembling/disassembling the adapter and the driver (Figure
Assembling the adapter (10)
1.
Push the adapter (10) over the limit ring (18) at the motor
head until it clicks into place. Ensure that the notch in the
adapter (10) is positioned correctly.
2. Disassembling the adapter (10)
Press both of the securing springs on the limit ring (18) down
and pull the adapter (10) off the limit ring (18).
36
D ES F
C
GB NL
Necessary minimum roller shutter box width:
Tubular motor series:
Minimum width, approx.:
)
Install the bearings in accordance with the bearing type and
2.
conditions on site.
Install the drive end bearing (13) in such a way that the set button (11)
can be reached easily later on and the motor cable can be laid without having
to bend it.
Make sure that the bearings are installed horizontally. Roller shutters that
are not wound up straight can cause damage to and destroy the drive.
2. Measure the roller shutter box and determine the required shaft
length (L).
Length of the winding shaft: L = A - (B + C)
3. Trim the winding shaft (5) to the required length.
Cut the shaft to length at a right angle using a hacksaw. Deburr the inside and
outside of the shaft using a file.
Assembling the driver (8)
1.
Push the driver (8) on to the gearbox output shaft (19) as far
as it will go and fix it in place using the securing clip (7)
provided.
2. Disassembling the driver (8)
Remove the securing clip (7) from the gearbox output shaft (19)
and then remove the driver (8).
RTSS ...
56 cm
)
)
GB
RTSM ...
67 cm