ABB HT607261 - Removing the Air Inlets; Fig. 34: Removing the Filter Silencer

Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.3 Removing the air inlets
© Copyright 2021 ABB. All rights reserved. HZTL4033_EN Rev.H July 2021
9.3 Removing the air inlets
9.3.1 Removing the filter silencer
u Dismantle insulation as far as necessary.
Fig.34: Removing the filter silencer
1. Loop lifting gear through the fin on the filter silencer and secure to the eyelets at the rear
with shackles (90195).
2. Loosen nuts (72027) and remove with washers (72028).
u Remove and put down filter silencer.
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