Zenoah G2000T manuale d’uso

G2000T GB-1 G B G2000T CHAIN SA W OWNER’S MANUAL G B 848C0593A0 (704)[...]

G2000T GB-2 EXPLANA TION OF SYMBOLS AND SAFETY W ARNINGS Contents 1. For Safe Operation ................................................................... 4 2. Explanation of Symbols on the Machine .................................. 8 3. Installing Guide Bar and Saw Chain ......................................... 9 4. Fuel and Chain Oil ..........[...]

G2000T GB-3 G B 1. For safe operation W ARNING This chainsaw has been especially designed for tree maintenance and should therefor e only be used by trained operators when working on trees. 1. Never operate a chain saw when you are fatigued, ill, or upset, or under the influence of medication that may make you drowsy , or if you are under the influ[...]

G2000T GB-4 20. Operate the chain saw only in well ventilated areas. Never start or run the engine inside a closed room or building. Exhaust fumes contain dan- gerous carbon monoxide. 21. Do not operate the chain saw in a tree unless specially trained to do so. 22. Guard against kickback. Kickback is the upward motion of the guide bar which occurs [...]

G2000T GB-5 G B W ORKING WITH TREE SERVICE CHAIN-SA WS FROM A R OPE AND HARNESS This chapter sets out working practices to reduce the risk of injury from tree service chainsaws when working at height from a r ope and harness. While it may form the basis of guidance and training literature, it should not be regar ded as a substitute for formal train[...]

G2000T GB-6 Gaining a good footing at the working position can be assisted by use of a temporary foot stirrup created from an endless sling. Starting the saw in the tree When starting the saw in the tree, the operator should: a) apply the chain brake before starting; b) hold saw on either the left or right of the body when starting: 1) on the left [...]

G2000T GB-7 G B 2. Explanation of Symbols on the Machine The port to refuel “MIX GASOLINE” Position: Fuel cap The port to top up chain oil Position: Oil cap Setting the switch to the “O” position, the engine stops immediately . P osition: Front at the top of the rear handle Starting the engine. If you turn the choke knob to the point of the[...]

G2000T GB-8 Open the box and install the guide bar and the saw chain on the power unit as follows: The saw chain has very sharp edges. Use thick pro- tective gloves for safety . 1. Pull the guard towar ds the fr ont handle to check that the chain brake is not engaged. 2. Loosen the nuts and remove the chain cover . 3. Mount the guide bar then fit t[...]

G2000T GB-9 G B 4. Pour in the rest of gasoline and agitate again for at least one minute. As some oils may be difficult to agitate de- pending on oil ingredients, sufficient agitation is nec- essary for the engine to last long. Be careful that, if the agitation is insufficient, there is an incr eased danger of early piston seizing due to abnor mal[...]

G2000T GB-10 6. When engine has ignited, first turn in the choke knob to the first-stage position (2) and then pull the starter again to start the engine. 7. Allow the engine to warm up with the throttle lever pulled slightly . Keep clear of the saw chain as it will start rotating upon starting of engine. ■ CHECKING OIL SUPPL Y Make sure to set u[...]

G2000T GB-11 G B • When the brake operates, release the thr ottle lever to slow down the engine speed. Continuous opera- tion with the brake engaged will generate heat from the clutch and may cause trouble. • At machine inspection prior to each job, check the operating condition of the brake following the steps. •W hen the brake operates, don[...]

G2000T GB-12 ■ FELLING A TREE 1. Decide the felling direction considering the wind, lean of the tree, location of heavy branches, ease of completing the task after felling and other factors. 2. While clearing the area ar ound the tr ee, arrange a good foothold and retr eat path. 3. Make a notch cut one-third of the way into the tr ee on the felli[...]

G2000T GB-13 G B 3. Oil filter 1. With a wire hook, take out the oil filter fr om the feed- ing port. 2. W ash the filter with gasoline. When returning the filter , use a pinch and make sure that the pipe is not folded and the filter is placed at the bottom of the tank as shown in the picture. 4. Spark plug Clean the electrodes with a wir e brush a[...]

G2000T GB-14 ■ SA W CHAIN It is very impor tant for smooth and safe operation to always keep the cutters sharp. The cutters need to be sharpened when: • Sawdust becomes powder -like. •Y ou need extra force to saw in. • The cut path does not go straight. •V ibration incr eases. • Fuel consumption increases. Cutter setting standards: Be s[...]

G2000T GB-15 G B 9. T r oubleshooting Guide Case 1. Starting failure Make sure the icing pr evention system is not working. Check fuel for water or substandard mix- ture. Replace with proper fuel. Check for engine flooding. Check spark ignition. Remove and dry the spark plug. Then pull the starter again with no choke. Replace with a new plug. Case [...]

G2000T GB-16 Limited warranty Should any failure occur on the pr oduct under normal operating conditions within the applicable warranty pe- riod, the failed part will be replaced or repair ed free of charge by a ZENOAH authorized dealer . W ARRANTY PERIOD: 1 year (6 months if used pr ofes- sionally , and 30 days if used for rental purpose) from the[...]