Zenoah GZ4000 Owner's Manual

Zenoah GZ4000 Owner's Manual

Chain saw
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CHAIN SAW
GZ4000
Original Language
OWNER'S MANUAL
GZ4000
115 31 99-10 (001)
GB-1
G
G
B
B

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Summary of Contents for Zenoah GZ4000

  • Page 1 GZ4000 115 31 99-10 (001) OWNER’S MANUAL CHAIN SAW GZ4000 Original Language GB-1...
  • Page 2 GZ4000 EXPLANATION OF SYMBOLS AND SAFETY WARNINGS Read operator's instruction Wear head, eye and ear book before operating this protection. machine. Use the chain saw Warning! Danger of with two hands. kickback. Read, understand and Never touch hot surface. follow all warnings.
  • Page 3: Table Of Contents

    Directive 2006/42/EC on machinery and to Directive 2004/108/EC on electromagnetic compatibility and to the regulations governing transposition internal control production. Manufacturer Husqvarna Zenoah Co., Ltd. 1-9 Minamidai, Kawagoe, Saitama, Japan DECLARES THAT THE DESIGN OF THE MACHINE DESCRIBED BELOW. Description...
  • Page 4: For Safe Operation

    GZ4000 1. For safe operation WARNING This chainsaw has been especially designed for tree maintenance and should therefore 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 10.
  • Page 5 GZ4000 20. Operate the chain saw only in well handle, and the left hand on the front ventilated areas. Never start or run handle, when the engine is running. the engine inside a closed room or Use a firm grip with thumbs and fin-...
  • Page 6: Explanation Of Symbols On The Machine

    GZ4000 2. Explanation of Symbols on the Machine For safe operation and maintenance, symbols are carved in relief on the machine. According to these indications, please be careful not to make any mistake. The port to refuel “MIX GASOLINE” Position: Fuel cap...
  • Page 7: Installing Guide Bar And Saw Chain

    GZ4000 3. Installing Guide Bar and Saw Chain A standard saw unit package contains the items as illustrated. Plug wrench (Hexagon socket (S13/S16) + Power unit Slotted driver) Screwdriver for carburetor adjustment (Slotted driver) Bar protector Guide bar Saw chain Open the box and install the guide bar and the saw 4.
  • Page 8: Fuel And Chain Oil

    • The Zenoah engines are lubricated by oil specially spillage around the unit. formulated for air-cooled 2-cycle gasoline engine use. If Zenoah oil is not available, use an anti-oxidant added WARNING quality oil expressly labeled for air-cooled 2-cycle 1. Select flat and bare ground for fueling.
  • Page 9: Operating The Engine

    GZ4000 5. Operating the Engine 5. When engine has ignited, first push in the choke knob It is very dangerous to run a chainsaw that mounts to the first-stage position and then pull the starter broken parts or lacks any parts.
  • Page 10 GZ4000 1. H and L needles are restricted within the number of Carburetor anti-freeze mechanism turn as shown below. Operating chain saws in temperatures of 0 – 5°C at times H needle : -1/4 of high humidity may result in ice forming within the car-...
  • Page 11: Sawing

    GZ4000 6. Sawing operation before each usage by run- • Before proceeding to your job, ning the saw at full the throttle for I - read the section “For Safe 2 seconds and pushing the front Operation”. It is recommended hand guard forward.
  • Page 12: Maintenance

    GZ4000 A log lying on the ground First check to which side the limb is bent. Then make the initial cut from the bent side and finish by sawing from the opposite side. Be alert to the springing back of a cut limb.
  • Page 13: Maintenance Of Saw Chain And Guide Bar

    GZ4000 2. Fuel filter 3. Spark plug (a) Using a wire hook, take out the filter from the filler port. 0.6 ~ 0.7 mm Fuel filter • NGK CMR7H Clean the electrodes with a wire brush and reset the gap to (b) Disassemble the filter and wash with gasoline, or replace 0.65 mm as necessary.
  • Page 14: Troubleshooting Guide

    Chain tilts Side plate angle WARNING: This saw is equipped with one of the following low kick- Top plate cutting angle back bar/chain combinations: Zenoah Part Number ■ Guide Bar Bar Size Guide Bar Saw Chain • Reverse the bar occasionally to prevent partial wear.
  • Page 15: Specifications

    UNITS WHICH HAVE BEEN DAMAGED BY NEGLI- THE PURCHASER SHALL BEAR COSTS OF TRANS- GENCE OF INSTRUCTION LISTED IN THE OWNER/ PORTING THE UNIT TO AND FROM THE ZENOAH OPERATOR MANUAL FOR PROPER USE AND MAIN- DEALER. TENANCE OF THE UNITS ACCIDENT MISHANDLING,...

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