Air Filter Check; Air Filter Cleaning - Husqvarna TC 449 2011 I.E. Workshop Manual

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Workshop Manual Ed. 03-2012
SETTINGS AND ADJUSTMENTS
TC 449 2011/2012 I.E.
TE 449 - 511 2011/2012 I.E.
TXC 449 - 511 2011/2012 I.E.
SMR 449 2011 I.E.
SMR 511 2011/2012 I.E.

Air filter check

- Remove the saddle and right-hand side panel, as described in the relevant
paragraphs.
- release retaining clips (1), and slide filter (2) out of vehicle right side, taking
special care not to damage the two retaining hooks;
- widen the two retaining tabs (3) and remove subframe (4) with sponge (5);
- remove sponge (5) from subframe (4) and check if it needs cleaning or replacing;
- refit all the disassembled parts in reverse order, making sure to position filter
sponge (5) with the "TOP" wording facing up. Refit filter (2) inside guides,
push it all the way down and lock it using the clip-on fasteners (1).
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Air filter cleaning

Wash the filter with a specific detergent (CASTROL FOAM AIR FILTER CLEAN-
ER or similar) then dry it fully (wash filter with gasoline only in case of need).
Plunge the filter in special oil for filters (CASTROL FOAM AIR FILTER OIL or
similar), then wring it to drain superfluous oil.
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Do not use fuel or a low flash-point solvent to clean the filtering
element. A fire or explosion could result.
Clean the filtering element in a well ventilated area and do not allow
sparks or flames anywhere near the working area.
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