Operation Manual / A170-M.. - A175-M..
Figures
© Copyright 2022 ABB. All rights reserved. HZTL4033_EN Revision K January 2022
Fig.65: Installing the air suction branch ............... 109
Fig.66: Installing the filter silencer ......................... 110
Fig.67: Removing the nozzle ring at the turbine end
(radial gas inlet casing).............................................. 113
Fig.68: Removing the nozzle ring at the turbine end
(axial gas inlet casing)................................................ 113
Fig.69: Installing the nozzle ring at the turbine end
(radial gas inlet casing).............................................. 114
Fig.70: Installing the nozzle ring at the turbine end
(axial gas inlet casing)................................................ 114
Fig.71: Tightening torques 1..................................... 116
Fig.72: Tightening torques 2 .................................... 116
Fig.73: Flange tightening sequence........................ 118
Fig.74: Fitting the locking device ............................ 121
Fig.75: Cover plate (01) / spacer sleeves (02) dimen-
sions............................................................................... 123
Fig.76: Fitting the cover plate.................................. 124
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