Operation Manual / 4 Product description / A100-L
6 Periodic maintenance / 6.3 Changing the filter strip on the filter si-
lencer casing
© Copyright 2018 ABB. All rights reserved. HZTL4034_EN Revision N November 2018
Fig.15: Attaching new filter ring
u Attach the new filter ring (81265) on the filter ring to be replaced so they overlap.
Fig.16: Fitting new filter ring
u Pull on the old filter ring until the new filter ring is completely wrapped around the filter
silencer.
u Undo the connection between the new and the old filter ring.
u Fasten the newly installed filter ring (81265), then fit circumferential part (9).
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