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Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.13 Installing the air inlets
© Copyright 2021 ABB. All rights reserved.
HZTL4033_EN
Rev.H
July 2021
9.13.2
Installing the filter silencer
Fig. 66: Installing the filter silencer
Product
Size
Tightening torque [Nm]
A170-M
M18
170
A175-M
M20
220
Table 51: Tightening torque (72027)
1. Loop lifting gear through the fin on the filter silencer and secure to the eyelets at the rear
with shackles (90195).
2. Fit filter silencer together with nuts (72027) and washers (72028). Observe tightening
torque. Tighten nuts that are difficult to access with a fork/ring spanner.
u
Fit insulation.
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