33
1568911, Edition 2019-04, Version 0
7
Pre-Assembly: Mounting an Extended Ceiling Tube
EN
Figure 17: Mounting a ceiling tube
7.2 Mounting an extended ceiling tube
7.2.1 Mounting a ceiling tube
(See "Figure 17")
The Figure shows the ceiling tube
6
for the motor arm
4
or extension
arm with motor arm
5
with 8 Allen cylinder screws M10 x 25mm① – 8.8
– DIN EN ISO 4762 as an example. The Figure shows a simplified rep
-
resentation with only the motor arm
4
or the extension arm with motor
arm
5
without pre-assembled cables.
1. Place the ceiling tube
6
onto the motor arm
4
or the extension
arm with motor arm
5
or the XL extension arm with motor arm
5
and position it in such a way that the chamfered surface③ is almost
at right angles to the motor arm
4
or the extension arm with motor
arm
5
or the XL extension arm with motor arm
5
as illustrated in
the Figure.
Pendant system dropping
The pendant system can drop if the fixing elements have
not been properly tightened:
• Assign the Allen cylinder screws① to the ceiling tube
6
.
2. Assign the fixing screws to the ceiling tube
6
type:
•
ceiling tube
6
for the motor arm
4
or the extension arm with motor
arm
5
:
–
8 Allen cylinder screws M10 x 25mm① – 8.8 – DIN EN ISO 4762
and 8 lock washers S10②.
•
ceiling tube
6
for XL extension arm with motor arm
5
:
–
10 Allen cylinder screws M10 x 30mm① – 8.8 – DIN EN ISO 4762
and 10 lock washers S10②.
3. Fit the Allen cylinder screws① with lock washers②.
4. At the position of the pre-assembled cable④ leave the threaded
hole⑤ free and do not screw in an Allen cylinder screw①.
5. Screw the ceiling tube
6
onto the motor arm
4
or the extension
arm with motor arm
5
or the XL extension arm with motor arm
5
using 7 or 9 Allen cylinder screws① and lock washers②.
•
Use an extension tool to tighten the 7 or 9 Allen cylinder screws①.
Pendant system dropping
The pendant system can drop if the fixing elements have
not been properly tightened:
• Tighten the Allen cylinder screws① with a tightening
torque of 40Nm.
6. Check that the motor arm
4
or the extension arm with motor arm
5
or the XL extension arm with motor arm
5
is securely in place:
•
The ceiling tube
6
must be level with the motor arm
4
or the exten
-
sion arm with motor arm
5
or the XL extension arm with motor arm
5
.
•
The 7 or 9 Allen cylinder screws① must be fitted with lock
washers②.
•
The 7 or 9 Allen cylinder screws① must be tightened to 40Nm.
WARNING
WARNING
