User manual HUSQVARNA SNØFRESER

[. . . ] 5 SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 General use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Preparations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Operating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] If the engine is cold, place the lever completely or partly to the left. Move the lever back to the right once the engine starts. Forgetting the choke is evident if the engine runs roughly and produces black smoke. This also results in increased fuel consumption. 8060-024 20 - HUSQVARNA CONTROLS Air Filter The engine air filter consists of a cyclone filter and a fine filter. Air is drawn in through the screen (1) on the cyclone filter and coarser pollutants collect in the container (2). The fine filter, consisting of a foam rubber pre-filter and a paper filter cartridge, is located under the cowling (3). The cowling and the cyclone filter can be removed by removing the wing nut (4). See Replacing the Air Filter in the Maintenance section for cleaning instructions. Running the machine with a dirty air filter will cause the engine to run on partial choke and show the same symptoms as a closed choke described above. It can also be difficult to start. 3 4 2 1 8011-126 Spark Plug The engine spark plug is hidden under the ignition cable boot. When performing service, it is important that the engine cannot start accidentally. For ethanol and methanol fuel, the following applies: Maximum allowable ethanol 10% (volume). Maximum allowable MTBE (Methyl Tertiary Butyl Ether) 15% (volume). If the engine jerks at normal load it can be damaged. If this does not help, contact an authorized service workshop. Do not fill the tank completely; leave space for the fuel to expand as it warms up. Use clean, fresh fuel 8011-222b WARNING!Observe caution and fill the tank outdoors (see the safety instruction). Centrifugal Clutch The engine is equipped with a centrifugal clutch that is connected to the crankshaft. When the engine speed increases, the drive for the cutting wheel engages automatically. The centrifugal clutch is maintenance-free; it is not possible for the user to make adjustments. 8011-247 HUSQVARNA-23 CONTROLS Operator Presence (OP) Grip Bar The bar must be held against the handle for the engine to run. If the grip is released, the ignition system shortcircuits and the engine stops. WARNING!Do not over-ride the safety system by binding the bar to the handle. Throttle The lever controls engine speed. With the lever down, the engine runs at idle and functions as start position. [. . . ] Normal wear, tear or abuse is not covered under warranty. All care and maintenance instructions must be followed as stated by the manufacturer on the care label. The fit of the protective apparel/boot is not covered under warranty. ****Battery 1 Year prorated limited warranty with 100% replacement during the first 6 months. Lifetime Warranty (Parts and Labor): All tiller tines and trimmer shafts against breakage. [. . . ]