ABB A165-L Series - Page 106

Operation Manual / A100-L
9 Disassembly and assembly / 9.23 Fitting the filter silencer with noise
package
© Copyright 2021 ABB. All rights reserved. HZTL4034_EN Rev.T December 2021
1. Position segments of the gasket(81301) on threaded studs of the compressor cas-
ing(72000).
2. Attach the lifting gear to the front lug and rear eyelet of the filter silencer(81000), paying
attention to the version of the filter silencer.
3. Position filter silencer on compressor casing.
4. Fit nuts(72004) with washers (72003) and insulating discs (81302) and tighten.
5. Fit insulation ring(81300).
6. Fit air outlet silencer(74040) with gasket (74042) and secure with counter-sunk
screws(74043).
u Fit insulation as far as necessary.
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