ABB A170-M Series - Fig. 35: Removing the Air Suction Branch

Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.3 Removing the air inlets
© Copyright 2022 ABB. All rights reserved. HZTL4033_EN Rev.K January 2022
9.3.2 Removing the air suction branch
u Disconnect all air lines according to the instructions of the enginebuilder.
u Dismantle insulation as far as necessary.
Fig.35: Removing the air suction branch
1. Loop lifting gear around air suction branch.
2. Loosen and remove the nuts (72027) with washers (72028).
u Remove and put down the air suction branch.
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