Fig. 20: Overview Of Dry Cleaning Device - ABB XAC24427 Operation Manual

Operation Manual / 4 Product description / A100-L
6 Periodic maintenance / 6.5 Cleaning the turbine during operation
Cleaning several turbochargers
If several turbochargers are installed on an engine, ABB Turbocharging recommends clean-
ing one turbine after the other.
6.5.2 Procedure for dry cleaning the turbine
Dry cleaning device
Fig. 20: Overview of dry cleaning device
11 Granulate container (51702)
12 Cover cap (51703)
13 Pressurised air supply [4 ... 7 bar]
14 Piping
15 On-Off valve [closed] (51705)
CAUTION
Protecting the pressurised air system
Protect the pressurised air system against overpressure (> 7 bar).
u
© Copyright 2021 ABB. All rights reserved.
16 Protection valve [closed] (51713)
17 Pressurised air valve [venting] (51704)
18 Plate
19 Cleaning instructions (51717)
20 Gas inlet casing, insulated
HZTL4034_EN Rev.S May 2021