Owner's Manual 2011 CR/WR/XC 125/150 - Husqvarna

AIR FILTER CHECKTurn rear pin (1) counterclockwise, remove the saddle from thefront afstening screw.Remove screw (3) and the filter (4). Separate filter (5) fromframe (6).AIR FILTER AND CLEANINGWash the filter with a specific detergent (CASTROL FOAM AIRFILTER CLEANER or similar) then dry it fully (wash filter withgasoline only in case of necessity).Plunge the filter in special oil for filters (CASTROL FOAM AIRFILTER OIL or similar) then wring it to drain superfluous oil.CAUTION*: Do not use gasoline or a low flashpointsolvent to clean the element. A fire orexplosion could result.CAUTION*: Clean the element in a well ventilatedarea, and do not allow sparks orflames anywhere near the working area.ASSEMBLYTo ensure tight fit, slightly (C) grease filter edge on side facingfilter housing.While re-inserting the filter into its housing, make surs thatpiece (A) is turned upwards and edge (B) is on the left lowerside of the filter case. Reassemble the parts previously removed(battery: connect the positive cable first).CAUTION*: If the element assembly is notinstalled correctly, dirt and dust may enterand the engine resulting in rapid wear of thepiston rings and cylinder.146A35CB24