Fig. 84: Removing The Uncoupled Filter Silencer - ABB HT604449 Operation Manual

Operation Manual / A150-M56/66/57/67 - A155-M..
11 Dismantling and fitting, cartridge concept / 11.1 Removing air inlets
A155-M Uncoupled filter silencer
Fig. 84: Removing the uncoupled filter silencer
1. Secure lifting gear to filter silencer (81000).
2. Unscrew the hexagon-head screws (72054) and remove along with Verbus Ripp® wash-
ers (72053) and three safety plates (72055).
3. Remove the filter silencer (81000).
© Copyright 2021 ABB. All rights reserved. HZTL4032_EN Rev.Q January 2021