Zenoah G3000 manuale d’uso

OWNER / OPERA T OR MANUAL CHAINSA WS 2631-93111(205) The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. W ARNING Before using our products, please read this manual carefully to understand the proper use of your unit. W ARNING APPLICABLE SERIAL NUMBERS :[...]

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SAFETY FIRST Instructions contained in warnings within this manual marked with a symbol concern critical points which must be taken into consideration to prevent possible serious bodily injury, and for this reason you are requested to read all such instructions carefully and follow them without fail. ■ WARNINGS IN THE MANUAL This mark indicates i[...]

2. Specifications ■ G3000 Power unit : Dis placement ········································································································ 28.5cm 3 Fuel ····································[...]

3. Symbols on the machine  5  For safe operation and maintenance, symbols are on the machine. According to these indications, please be careful not to take a mistake. (a). The port to refuel the “MIX GASOLINE” Position: fuel tank cap (b). The port to refuel the “CHAIN OIL” Position: oil cap (c). The indication regarding the switch. Fl[...]

 6  4. For safe operation 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 influence of alcohol or drugs. 2. Use safety footwear, snug fitting clothing and eye, hearing and head protection devices. 3. Always use caution when handling fuel.[...]

 7  4. For safe operation 16. Operate the chain saw only in well ventilated areas. Never start or run the engine inside a closed room or building. Exhaust fumes contain dangerous carbon monoxide. 17. Do not operate a chain saw in a tree unless specially trained to do so. 18. Guard against kickback. Kickback is the upward motion of the guide b[...]

A standard saw unit package contains the items as shown. (SE1) Open the box and install the guide bar and the saw chain to the power unit as follows. The saw chain has very sharp edges. Use thick, protective gloves to avoid injury. 1. Loosen a nut and remove the chain cover. 2. Mount the guide bar and fit the saw chain around the bar and the drive [...]

6. Fuel and chain oil  9  ■ Fuel Mix a regular grade gasoline (leaded or unleaded,alcohol-free) and a quality-proven motor oil for air cooled 2 cycle engines. Recommended mixing ratio: Condition Gasoline : Oil Up to 20 hours use 20 : 1 After 20 hours use 25 : 1 25 : 1 Mix Chart Gasoline liters 1 2345 2-cycle oil ml. 40 80 120 160 200 • Ke[...]

 10  ■ FUELING THE UNIT (OP1) 1. Remove the fuel tank cap and pour fuel into the tank up to 80% of full capacity. 2. Fasten the fuel cap securely and wipe up any fuel spillage around the unit. 3. Remove the oil tank cap and pour chain oil into the tank. Fasten the cap securely. 1. Select bare ground for fueling. 2. Move at least 10 feet (3 [...]

7. Operation 5. While holding the saw unit securely on the ground, pull the starter rope vigorously. (OP6) Do not start the engine while hanging the chain saw with a hand. The saw chain may touch your body. It's very dangerous. 6. When engine has ignited first, push in the choke knob and pull the rope again to start the engine. 7. Allow the en[...]

 12  ■ ADJUSTING CARBURETOR (OP9) The carburetor has been adjusted at the factory. Should your unit need readjustment due to the changes in altitude or operating conditions, please let your skillful dealer make the adjustment. A wrong adjustment may cause damage to your unit. If you have to make the adjustment yourself, please carefully fol[...]

• Before proceeding to your job, read “For Safe Operation” section. It is recommended to first practice sawing easy logs. This also helps you get accustomed to your unit. • It is not necessary to force the saw into the cut. Apply only light pressure while running the engine at full throttle. • Racing the engine with the chain seized in a [...]

SA3 SA4 SA5  14  ■ LOGGING AND LIMBING 1. Always ensure your foothold as well as stability of the tree. 2. Be alert to the rolling over of a cut log. 3. Read the instructions in “For safe operation” to avoid kickback of the saw. Before starting work, check the direction of bending force inside the log to be cut. Always finish cutting fr[...]

● Pruning 1. Do not use an unstable foothold or a stepladder. 2. Do not overreach. 3. Do not cut above shoulder height. 4. Always use both hands to grip the saw. Cut up from the bottom, finish down from the top. (SA6) WARNING 8. Sawing SA6  15 [...]

 16  9. Maintenance Make sure to stop the engine before inspecting and/or servicing the unit. ■ DAILY MAINTENANCE SAW CHAIN It is one of the essential factors for smooth and safe operation to keep the cutters always in good condition. It’s time to reform the cutters when; 1. Sawdust has become powder-like. 2. You need extra force to saw i[...]

9. Maintenance GUIDE BAR 1. Remove sawdust in the bar groove and the oiling port. (MA5) 2. Grease the nose sprocket from the feeding port on the tip of the guide bar. (MA6) 3. Periodically turn over the guide bar when mounting it to the unit, in order to prevent partial wear. 4. The bar rail should always be a square. Check for wear of the bar rail[...]

 18  OILING PORT Dismount the guide bar and check the oiling port for blocking by sawdust. (MA9) GENERAL Inspect the entire unit for fuel leakage, Ioose fastenings, and damage to major parts, especially handle joints and guide bar mounting. When anything wrong be found, make sure to have it repaired before next usage. ■ MONTHLY MAINTENANCE [...]

10. Storage 1. Empty the fuel tank and run the engine out of fuel. 2. Empty the oil tank. 3. Clean the entire unit. 4. Store the unit in a dry place out of the reach of children. 9. Maintenance  19  HANDLE MOUNTING JOINTS Inspect the handle mounting joints and replace when any adhered part is peeled off or a crack is observed on the rubber pa[...]

Head Office: 1-9, Minamidai, Kawagoe-city, Saitama, 350-1192 Japan Telephone: (+81)492-43-1117 Telecopier: (+81)492-43-7197 PRINTED IN JAPAN[...]