Operation Manual / TPS44-F.. - TPS61-F..
Maintenance 5
Cleaning components mechanically 5.4 Page 68
© Copyright 2016 ABB. All rights reserved.
August 2017HZTL2412_ENRevision F
Cleaning the absorption segments
τ Loosen the tension bands (81270).
τ Remove the cover grid (81266).
τ Pull out the sheet-metal coverings (81137), bend them up and remove
the absorption segments (81136).
τ Clean the absorption segments (81136).
During cleaning, ensure that the absorption segments (81136) are only
cleaned with a mild jet of compressed air, soft brush or a damp cloth.
τ Have absorption segments which are heavily contaminated replaced
by an official ABB Turbocharging Service Station.
Fitting the filter silencer
τ Insert the absorption segments (81136) into the sheet-metal coverings
(81137).
τ Bend the sheet-metal coverings (81137) back into their original shape
and insert them into the slot guides in the silencer body (81135).
τ Fit the cover grid (81266).
τ Fit the tension bands (81270) and apply tension at the locks (81271).
τ Damaged tension bands must be replaced with new ones.
τ If provided, fit the filter ring (81265).