Fig. 36: Dismantling The Diffuser - ABB HT843525 Operation Manual

Operation Manual / 4 Product description / A100-L
8 Disassembly and assembly / 8.6 Dismantling wall insert and diffuser
Fig. 36: Dismantling the diffuser
4. Loosen and remove screws (77015).
5. Remove O-rings (79020, 79021).
6. Attach lifting gear (L) to the diffuser (79000).
7. Remove and put down diffuser.
© Copyright 2017 ABB. All rights reserved. HZTL4034_EN Revision K June 2017