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Operation Manual / 4 Product description / A130-H.. - A140-H
6 Periodic maintenance work / 6.2 Cleaning components mechanically
6.2.2
Cleaning the filter silencer
Fig. 22: Cleaning the filter silencer
81135
Filter silencer body
81136
Absorption segment
81137
Sheet-metal covering
81265
Filter ring
Cleaning the filter ring (if present)
Remove filter ring (81265).
u
Clean filter ring (81265) as required or every 500 hours of operation and replace after the
u
fifth cleaning process at the latest.
Contamination of the filter ring depends on the degree of purity of the sucked-in air.
Rinse the filter ring (81265) with water and mild detergent or, in the case of heavy con-
u
tamination, soak and carefully push through. Rinse in cold water. Avoid high mechanical
loads (water jet).
Let the filter ring dry completely before assembling.
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Dirty water and mild detergent must be disposed of in compliance with locally applicable
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regulations.
© Copyright 2017 ABB. All rights reserved.
81266
Cover grid
81270
Tension band
81271
Lock
HZTL4030_EN
Revision D
May 2017
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