ABB A150-M67 Operation Manual page 162

Operation Manual / 4 Product description / A150-M56/66/57/67 -
A155-M..
10 Dismantling and fitting, cartridge concept / 10.12 Installing air in-
lets
A155-M Uncoupled filter silencer
Fig. 98: Installing the uncoupled filter silencer
Product Size Tightening torque [Nm]
A155 M16 275
Table 63: Tightening torque (72054)
1. Secure lifting gear to filter silencer (81000).
2. Install the filter silencer (81000).
3. Fit the hexagon nuts (72054) together with Verbus Ripp® washers (72053) and three new
safety plates (72055) (uniformly at 120° to one another). Observe the tightening torque.
© Copyright 2020 ABB. All rights reserved. HZTL4032_EN Rev.P March 2020