Stihl MM 55 STIHL YARD BOSS174 Product Instruction Manual - Page 16

English The machine is now ready for use. If the carburetor has been set correctly, the working tool should not rotate when the engine is idling! Switching off the engine N Push the slide control in the direction of the arrow (h) to STOP-0 If the engine does not start N Move the slide control to F N Set the choke lever to e - even if the engine is cold N Restart the engine Fuel tank run until dry N After refueling, press the fuel pump bulb at least five times - even if it is full of fuel. N Set the choke lever in accordance with the engine temperature N Restart the engine Choke lever If the choke lever was not returned to e in time after the engine turned over for the first time, then the engine has flooded. N Set choke lever to e N Move the throttle trigger, slide control and throttle trigger lockout to the starting throttle position N Start the engine - to do this, pull starter rope briskly - 10 or 20 pulls may be needed If the engine still does not start N Move the slide control to STOP-0 N Remove the spark plug - see "Spark plug" N Dry spark plug N Crank the engine several times with the starter - to clear the combustion chamber N Replace the spark plug - see "Spark plug" Extra weight To increase the weight on the MultiTool, the MultiEngine can be retrofitted with an additional weight (special accessory). Always use original STIHL additional weight. Using other weights can lead to damage to the machine and personal injuries. Attaching additional weight No wheels are attached to the MultiEngine Use the combination wrench to loosen and tighten the weights. Detach the weights on the side without the square - to do this: 12 54 3 The weights (1) on the side with the square (2) remain mounted on the bolt. N Unscrew the hexagon head bolt (3) and remove the outer weight (4) N Detach the inner weight (5) and remove it from the bolt 469BA053 KN 14 MM 55, MM 55 C