ABB HT597151 - Cleaning the Slotted Diffuser; Fig. 22: Cleaning the Slotted Diffuser

Operation Manual / 4 Product description / A100-M axial
6 Periodic maintenance / 6.3 Cleaning the slotted diffuser
© Copyright 2020 ABB. All rights reserved. HZTL4033_EN Rev.E May 2020
6.3 Cleaning the slotted diffuser
u Remove the diffuser (see Removing the compressor casing →62).
Fig.22: Cleaning the slotted diffuser
u Clean the diffuser slots (S).
When cleaning, please note that this should only take place using lightly pressurized air, a
brush and a moist cleaning cloth.
u Have any heavily contaminated or damaged diffusers replaced by an ABB Turbocharging
Service Station.
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