Stihl SH 56 C-E Instruction Manual - Page 16

English Cleaning the Air Filter If there is a noticeable loss of engine power Installing the filter N Fit the filter in the filter housing and push the retainer into position. N Refit the filter cover and turn the filter cover lock to the horizontal position, Engine Management Exhaust emissions are controlled by the design of the fundamental engine parameters and components (e.g. carburation, ignition, timing and valve or port timing) without the addition of any major hardware. 1 2 295BA074 KN N Turn the filter cover lock (1) counterclockwise to the vertical position. N Remove the filter cover (2). N Clean away loose dirt from around the filter. 5 3 2 295BA075 KN N Pull off the retainer (3) and take the filter (4) out of the filter housing (5). N Install a new filter. As a temporary measure you can knock it out on the palm of your hand or blow it out with compressed air - do not wash. Replace damaged parts. 14 BG 56, BG 56 C, BG 66, BG 66 C, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C