Fig. 63: Fitting Wall Insert; Table 48: Tightening Torque (72011) - ABB HT608016 Operation Manual

Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.11 Installing the compressor casing
Fitting wall insert
Fig. 63: Fitting wall insert
Product
A170-M
A175-M
Table 48: Tightening torque (72011)
1. Remove lifting device (90190 / 90195) and fixing segment (90192).
2. Push the wall insert (77000) into the compressor casing as far as it will go.
3. Secure wall insert with screws (72011) and washers (72008).
For assembly of the alternative air inlet, see section Installing air inlets.
© Copyright 2021 ABB. All rights reserved.
Size Pre-tightening torque
M20
M24
HZTL4033_EN
Tightening angle [°]
[Nm]
230
350
Rev.H
30° ±5°
30° ±5°
July 2021