ABB HT575442 - Fig. 55: Fitting the Wall Insert; Table 37: Tightening Torque (72011)

Operation Manual / 4 Product description / A100-M axial
8 Disassembly and assembly / 8.10 Installing the compressor casing
© Copyright 2017 ABB. All rights reserved. HZTL4033_DE Revision B December 2017
Fitting the wall insert
Fig.55: Fitting the wall insert
Part number A170-M A175-M
72011 M20
580 Nm
M24
1000 Nm
Table37: Tightening torque (72011)
1. Remove lifting device (90190/90195).
2. Slide wall insert (77000) into compressor casing up to stop and remove guide stud
(90319).
3. Secure wall insert with screws (72011) and washers (72008).
For assembly of the alternative air inlet, see section Removing / Installing air-inlets →52.
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