Nuvo Navigator Lift 180 Air Plus-Single, Operating Instructions Manual

Page: 36 / 56

36
8 Adjustments
1568913, Edition 2019-06, Version 0
en
Figure 20: Mounting the swivel stop
8.8.4 Mounting the swivel stop
(See Figure 20)
1. Follow the general safety instructions prescribed in Chapter 8.1 on
page 27.
2. The assignment and size of the setscrew①and the ball stop③for
the different versions of the pendant system and the Drop tube are
described in Chapter 8.8.1, “Versions”, on page 34.
3. Unscrew a setscrew① from the threaded hole ② .
4. Rotate the extension arm, extension arm XL, spring arm or Drop
tube towards the desired end stop position and then insert 1 ball
stop③ into the threaded hole② .
NOTE – Make sure that the ball stop is securely in place
The extension arm, spring arm or the Drop tube can be rotated once the
ball stop③ has been completely inserted into one of the mounting
fixtures④ . Otherwise, these are blocked and the ball stop③must be
pushed into one of the mounting fixtures④whilst gently rotating the ex
-
tension arm, spring arm or Drop tube using s screwdriver.
5. Rotate the extension arm, spring arm or Drop tube towards the de
-
sired second end stop position and then insert 1 additional ball
stop③into the threaded hole② .
6. Slightly rotate the extension arm, spring arm or Drop tube and then
screw the setscrew①into the threaded hole②as far as it will go.
• The setscrew①now serves as an end stop for the ball
stop③mounted and restricts the swivel range of the extension arm,
spring arm or Drop tube.
Risk of internal supply cables twisting off
The swivel stop can fail if the fixing elements have not
been properly tightened, and the supply cables can twist
off.
• Tighten the setscrew M16① or setscrew M20① to
40Nm.
7. Tighten the setscrew①to 40 Nm.
8. To check that the swivel stop functions securely:
•
The swivel range of the extension arm or spring arm must be
restricted to less than 360 degrees.
9. To change a ball stop③ mounted, refer to Chapter 8.8.5, “Changing
or dismantling the swivel stop”, on page 37.
3
1
2
340°
4
1
3
1
2
Nm
1
2
Nm
4
1
3
3

WARNING