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0800000790 / Stand: 3/ Ausgabedatum: 24.04.2018
Rev.B
© 2018 Hoffman Enclosures Inc.
PH 763 422 2211 • nVent.com/HOFFMAN
P/N 89128258
0800000790
Attitude of the tightness of torque (M)
Attention!
The adjustment must be carried out in the not installed condition of the components. It is important to ensure that the
component may have no bearing clearance and the plain bearings rest plan after fixing the threaded sleeve. If the resistance
is accomplished in completely installed condition, accepts BERNSTEIN AG no liability for breakage, personal injury or fall of
the system.
Attention
5
Abb.4
Abb.5
3
5
2
4
-
+
Abb.5
2
Unscrew the cover if necessary.
Unscrew the threaded pin M4 (fig.1)
Loosen threaded nut with tool item no.
980 5422 000. (Fig. 5) max. 1 revolution
anticlockwise./
Set the desired swing torque by
tightening the threaded nut (fig.5)
Screw the threaded pin M4 as far as the stop
(fig.4)
Mount the cover if necessary.
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