Removing The Cartridge Group With Compressor And Turbine Casing; Fig. 53: Turbine Cleaning Nozzle; Fig. 54: Remove Insulation - ABB HT605173 Operation Manual

Operation Manual / A150-M56/66/57/67 - A155-M..
10 Dismantling and fitting with removed air inlet and gas outlet / 10.4

Removing the cartridge group with compressor and turbine casing

10.4 Removing the cartridge group with compressor
and turbine casing
Fig. 53: Turbine cleaning nozzle
1. If present: Loosen the turbine cleaning connection.
The cleaning nozzle (51301) must be replaced after each removal procedure. If the clean-
ing nozzle is not to be replaced, the screw connection (01) must not be loosened during
disassembly.
Fig. 54: Remove insulation
2. Remove the compressor casing insulation.
3. Remove the turbine casing insulation.
© Copyright 2021 ABB. All rights reserved. HZTL4032_EN Rev.Q January 2021