Bruker manual HUSQVARNA 440 E TRIOBRAKE

[. . . ] (22) See instructions under the heading Technical data for information about sharpening your chain. See instructions under the heading Technical data for information on the size of file and gauge that are recommended for the chain fitted to your chain saw. [. . . ] Fit a guard to the bar before transporting the chain saw or carrying it for any distance. See instructions under the heading Technical data section to find out which lengths of bar are recommended for your saw. There are methods for felling trees with a diameter larger than the bar length. The word kickback is used to describe the sudden reaction that causes the chain saw and bar to jump off an object when the upper quadrant of the tip of the bar, known as the kickback zone, touches an object. With the engine turned off, hold the chain saw over a stump or other firm object. An air filter that has been in use for a long time cannot be cleaned completely. 1 2009-12-29 English – 29 MAINTENANCE Lubricating the bar tip sprocket Winter use Running problems can occur when using the machine in the cold and snowy conditions caused by: • Lubricate the bar tip sprocket each time you refuel. The bar should be turned regularly for more even wear. In/cm3 Cylinder bore, inch/mm Stroke, inch/mm Idle speed, rpm Power, kW/hp @ rpm Ignition system Spark plug Electrode gap, inch/mm Fuel and lubrication system Fuel tank capacity, US pint/litre Oil pump capacity at 9, 000 rpm, ml/min Oil tank capacity, US pint/litre Type of oil pump Weight Chain saw without bar or chain, empty tanks, lb/kg Chain/bar Standard bar length, inch/cm Recommended bar lengths, inch/cm Usable cutting length, inches/cm Pitch, inch/mm Thickness of drive links, inch/mm Drive sprocket type/teeth Chain speed at max. Power, m/sec 15”/38 13-20/33-50 12-19/31-49 0, 325/8, 25 0, 050/1, 3 0, 058/1, 5 Spur/7 17, 3 Spur/7 17, 3 13"/33 13-18"/33-46 12-17"/31-43 0, 325/8, 25 0, 050/1, 3 11, 4/5, 2 10, 1/4, 6 0, 99/0, 47 13 0, 55/0, 26 Not adjustable 0, 78/0, 37 13 0, 53/0, 25 Not adjustable NGK BPMR 7A/ Champion RCJ 7Y 0, 02/0, 5 NGK BPMR 7A/ Champion RCJ 7Y 0, 02/0, 5 2, 79/45, 7 1, 65/42 1, 30/33 2700 2, 1 / 2, 8 @ 9000 2, 49/40, 9 1, 61/41 1, 22/31 2900 1, 8 / 2, 4 @ 9000 440e TrioBrake Recommended original and replacement bar and chain combinations Following is a list of recommended cutting equipment for the Husqvarna chain saw models 440e TrioBrake and 445e TrioBrake. As we are listing the maximum guide bar nose radius, you may use a guide bar with smaller nose radius than in our list. for guide bars of the same length , all sprocket-nose guide bars of the same pitch and having the same number of sprocket teeth may be considered to have equivalent kickback energy. A hard nose bar having the same length and nose radius as a sprocket-nose bar may be considered to have equivalent or less kickback energy than the sprocket-nose bar. Nose radius 10T 10T 10T 10T 10T 10T 10T 10T 10T 12T Husqvarna H25 Husqvarna H30 Chain Type Drive link count 56 64 66 72 78 56 64 66 72 78 440e TrioBrake, 445e TrioBrake Note: For the saw chains above (if available) you are free to choose between 0, 050" or 0, 058" gauge drive links for the corresponding bar, see the table below. [. . . ] dIAGNOSIS The owner shall not be charged for diagnostic labor which leads to the determination that a warranted part is defective , if the diagnostic work is performed at an approved Husqvarna Forest & Garden servicing dealer. CONSEQUENTIAL DAMAGES Husqvarna Forest & Garden may be liable for damages to other engine components caused by the failure of a warranted part still under warranty. [. . . ]