Removing The Compressor Casing; Fig. 37: Removing Wall Insert - ABB HT604643 Operation Manual

Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.5 Removing the compressor casing
9.5

Removing the compressor casing

Removing wall insert
Fig. 37: Removing wall insert
1. Loosen screws (72011) and remove with washers (72008).
2. To secure the wall insert, screw in one screw (72011) a third of the way.
3. Press off wall insert with three screws (72011) until the lifting device (90190) and the fix-
ing segment (90192) can be fitted.
4. Fit the lifting device (90190) and the fixing segment (90192) to the flange of the wall in-
sert (77000) using the screws (90197) and washers (90198).
Depending on the hole pattern of the wall insert (77000), the screws (90197) cannot be
fitted symmetrically.
5. Put on shackle (90195) and fasten to lifting gear.
6. Remove locking screw (72011).
© Copyright 2020 ABB. All rights reserved. HZTL4033_EN Rev.G December 2020