Note/Illustration
Action
Tightening torque: 43 Nm
When the alignment is correct, tighten the screws
one by one, after applying Loctite 243 on their
thread.
20
Use a brush to lubricate the racks.
CAUTION
Release the carriage brake and push the carriage
manually along the length of its stroke.
Check that the cable chain lies in the centre of
the track and does not collide with any other fixed
parts.
See section
Releasing the brake on page 117
for
instructions on how to release the motor brake.
21
xx2200001323
Secure the cover bracket at the joints with two
screws(A) .
22
A Screw ISO 4762 M8x25
Class 8.8
B Screw ISO 4762 M8x30
Class 12.9
Screws: ISO 4762 M8x25 Class 8.8
(2 pcs)
Washers: BN 792 M8 Washer (2
pcs)
Tightening torque: 25 Nm
Screws: ISO 4762 M8x30 Class
12.9 (1 pcs)
Refit the screw(B) and nut manually and stop
when the screw touches the section.
23
Nut: ISO 4032 M8 Class 8.8 (1 pcs)
Tighten the nut.
24
Washers: BN 792 M8 Washer (1
pcs)
Tightening torque: 3 Nm
Nut tightening torque: 25 Nm
Continues on next page
126
Product manual - IRT 710
3HKA00000186299-001 Revision: B
© Copyright 2023 ABB. All rights reserved.
3 Installation and commissioning
3.4.7.1 Assembling the sections
Continued
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