ABB A170-M Series - Fig. 56: Turning and Moving in Wall Insert

Operation Manual / 4 Product description / A100-M axial
8 Disassembly and assembly / 8.10 Installing the compressor casing
© Copyright 2019 ABB. All rights reserved. HZTL4033_DE Revision C February 2019
Turning and moving in wall insert
Fig.56: Turning and moving in wall insert
1. Fasten lifting device (90190 / 90195) to front of flange.
Carefully turn wall insert (77000) with fitted diffuser over the support angle (90025) and
pull up vertically.
2. Remove support angle (90025), bolts and nuts.
3. Fit guide studs (90319).
4. Carefully install the wall insert (77000) in the compressor casing. Make sure both mark-
ings are in the correct position.
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