Operation Manual / 4 Product description / A150-M56/66/57/67 -
A155-M..
14 Taking out of operation at short notice / 14.4 Fitting the cover
plate
© Copyright 2018 ABB. All rights reserved. HZTL4032_EN Revision H July 2018
Fig.115: Fitting the cover plate
u Make sure that the oil connections in the bracket are equipped with gaskets.
1. Close opening in turbine casing(51000) with cover plate(01).
2. Thoroughly clean the fastening strips (51002) before assembly.
3. Coat the threads of the studs (51006) with high-temperature grease.
4. Fasten cover plate (01) to turbine casing (51000) with fastening strips (51002), Verbus
Ripp® washers (51003) and nuts (51007) and screw to bracket.
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