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Manafacture: Jonsered
File size: 2.19 mb
File name: JOUS2007_1150868-95.pdf
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manual abstract
Discard a blade if cracks are found. • Check that the support flange is not cracked due to fatigue or due to being tightened too much. Discard the support flange if it is cracked. • Ensure the locking nut has not lost its captive force. The nut lock should have a locking force of at least 1.5 Nm. The tightening torque of the locking nut should be 35-50 Nm. • Check that the blade guard is not damaged or cracked. Replace the blade guard if it is exposed to impact or is cracked. Check that the trimmer head and trimmer guard are not damaged or cracked. Replace the trimmer head or trimmer guard if they have been exposed to impact or are cracked. • Never use the machine without a guard nor with a defective guard. • All covers must be correctly fitted and undamaged before you start the machine. Starting and stopping ! WARNING! The complete clutch cover and shaft must be fitted before the machine is started, otherwise the clutch can come loose and cause personal injury. Always move the machine away from the refuelling area before starting. Place the machine on a flat surface. Ensure the cutting attachment cannot come into contact with any object. Make sure no unauthorised persons are in the working area, otherwise there is a risk of serious personal injury.The safety distance is 15 metres. Cold engine Ignition: Set the stop switch to the start position. Choke: Set the choke control (A) in the choke position. Primer bulb: Press the air purge diaphragm (B) repeatedly until fuel begins to fill the diaphragm.The diaphragm need not be completely filled. Warm engine Use the same starting procedure as for a cold engine but without setting the choke control in the choke position. Start throttle: (BC 2145, CC 2145) Set the throttle to the start position by first pressing the throttle lockout and the throttle trigger, then pressing the start throttle button (A). Then release the throttle lockout and the throttle trigger, followed by the start throttle button. The throttle function is now activated. To return the engine to idle, press the throttle lockout and throttle trigger again. English – 21 STARTING AND STOPPING Start throttle: (FC 2145, FC 2145 S, FC 2145 W, BC 2145, CC 2145) Set the throttle to the start position by moving the choke control to the choke position and then returning it to its original position. If the machine is fitted with a decompression valve (A): Press the valve to reduce the pressure in the cylinder and make starting easier.You should always use the decompression valve when starting the machine. Once the machine has started the valve will automatically return to its original setting. Starting ! WARNING! When the engine is started with the choke in either the choke or start throttle positions the cutting attachment will start to rotate immediately. Heated handles (FC 2145 W) Models equipped with heating elements in the handles have an on/off switch on the throttle handle to control the heat. Both the left and right handles have heating elements that automatically maintain a temperature of roughly 70° when the heat is turned on. Hold the body of the machine on the ground using your left hand (CAUTION! Not with your foot!). Grip the starter handle, slowly pull out the cord with your right hand until you feel some resistance (the starter pawls grip), now quickly and powerfully pull the cord. Never wrap the starter cord around your hand Repeat pulling the cord until the engine starts. When the engine starts. return choke control to run position and apply full throttle; the throttle will automatically disengage from the start setting. CAUTION! Do not pull the starter cord all the way out and do not let go of the starter handle when the cord is fully extended. This can damage the machine. Stopping Stop the engine by switching off the ignition. BC 2145, CC 2145 FC 2145 22 – English WORKING TECHNIQUES General working instructions IMPORTANT! This section describes the basic safety precautions for working with clearing saws and trimmers. If you encounter a situation where you are uncertain how to proceed you should ask an expert. Contact your dealer or your service workshop. Avoid all usage which you consider to be beyond your capability. You must understand the difference between forestry clearing, grass clearing and grass trimming before use. Basic safety rules 1 Look around you: • To ensure that people, animals or other things cannot affect your control of the machine. • To ensure that people, animals, etc., do not come into contact with the cutting attachment or loose objects that are thrown out by the cutting attachment. • CAUTION! Do not use the machine unless you are able to call for help in the event of an accident. 2 Inspect the working area. Remove all loose objects, such as stones, broken glass, nails, steel wire, string, etc. that could be thrown out or become wrapped around the cutting attachment. 3 Do not use the machine in bad weather, such as dense fog, heavy rain, strong wind, intense cold, et...