Suspension Arm Systems Independant
Revision 1
49
Mounting the upper insulation on the threaded bolts
Fig. 7-5:
Mounting the upper insulation on the threaded bolts (Single/Duo)
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Screw on 1 hexagonal nut M16 to the threaded bolts , for each threaded bolt M16 .
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Adjust the distance of the hexagonal nuts to the interface plate
:
L = LG - 95 mm
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Screw the hexagonal nut onto the threaded bolts based on the calculated distance L.
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Adjust the height position of the hexagonal nuts horizontally, using a digital water level.
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Place the ring washer, external Ø 34 m .
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Place the plastic insulation washer as shown in the illustration so that the ring
washer is in the plastic insulation washer (see arrow in the enlarged view in the
illustration).
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Fix plastic insulation washer using adhesive tape or rubber tape on the threaded bolt .
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Continue assembly, see section 7.2 “Pre-assembly: Mounting the Longer Ceiling Tube on
the Extension Arm”, page 53 or section 7.3 “Mounting the Extension Arm on the Threaded
Bolts of the Interface Plate”, page 58.