ABB A175-M52 - Fig. 19: CE Foot Contact Surface; Fig. 20: te Foot: Handling of Cup Spring Contact Surface; Foot Contact Surface

Operation Manual / A170-M.. - A175-M..
3 Removal and installation / 3.3 Installing the turbocharger
© Copyright 2020 ABB. All rights reserved. HZTL4033_EN Rev.G December 2020
Fixing clamping nuts
Fig.19: CE foot contact surface
u Tighten clamping nuts on compressor end (CE) (see Tightening the clamping nut →36).
Fig.20: TE foot: Handling of cup spring contact surface / foot contact surface
u Grease the contact surface (F) for the cup springs (X) (see Table5: Foot screws, dimen-
sion and strength class →34) on the foot of the turbine end (TE) with high-temperature
grease.
u Tighten clamping nuts on turbine end (TE) (see Tightening the clamping nut →36).
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