Zenoah BCZ3000 Owner's/Operator's Manual
  1. Manuals
  2. Brands
  3. Zenoah Manuals
  4. Brush Cutter
  5. BCZ3000
  6. Owner's/operator's manual
Zenoah BCZ3000 Owner's/Operator's Manual

Zenoah BCZ3000 Owner's/Operator's Manual

Zenoah brushcutter owner's manual
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
OWNER / OPERATOR MANUAL
WARNING
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
APPLICABLE SERIAL NUMBERS :
DRIVE UNIT 300001 and up
BRUSHCUTTERS
BCZ3000S
BCZ3000SW
BCZ3000S
ENGINE UNIT 300001 and up
BCZ3000SW
WARNING
Before using our brushcutters,
please read this manual carefully to
understand the proper use of your
unit.
848-JC0-93A0 (311)

Advertisement

Table of Contents
loading

Related Manuals for Zenoah BCZ3000

Summary of Contents for Zenoah BCZ3000

  • Page 1 OWNER / OPERATOR MANUAL BRUSHCUTTERS BCZ3000S BCZ3000SW BCZ3000S WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. APPLICABLE SERIAL NUMBERS : DRIVE UNIT 300001 and up BCZ3000SW WARNING Before using our brushcutters,...

  • Page 3: Table Of Contents

    SAFETY FIRST Instructions contained in warnings within this manual marked with a 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. ■...

  • Page 4: Parts Location

    BCZ3000S ································ 12.1 lbs (5.49kg) (12.94 lbs (5.87kg)Including tap head) BCZ3000SW ··························· 12.65 lbs (5.74kg) (13.49 lbs (6.12kg)Including tap head) Engine Type······················································································ Air-cooled 2-stroke gasoline Model········································································································ Zenoah GZ30N Displacement ······················································································· 1.8cu-in (29.5cm Max. output ··································································· 1.4Hp (1.0kW)at 8500/min Idle speed··························································································3000±200/min Fuel ·······················································································...

  • Page 5: Warning Labels On The Machine

    3. Warning labels on the machine (1) Read owner's manual before operating this machine. (2) Wear head, eye and ear protection. (3) Warning/Attention (4) Keep all children, bystanders and helpers 15 meters away from the brushcutter IMPORTANT If warning label peel off or become soiled and impossible to read, you should contact the dealer from which you purchased the product to order new labels and affix them in the required location(s).

  • Page 6: Symbols On The Machine

    4. Symbols on the machine IMPORTANT ENGINE INFORMATION THIS ENGINE MEETS U.S. EPA PH2 AND 2003 CALIFORNIA EMISSION REGULATIONS FOR SI SORE’s COMPLIANCE PERIOD : CATEGORY A ENGINE FAMILY : 3KZXS. 0294NO ; EM ENGINE DISPLACEMENT : REFER TO OWNER’S MANUAL FOR MAINTE- NANCE SPECIFICATIONS AND ADJUSTMENTS.

  • Page 7: For Safe Operation

    5. For safe operation 1. Read this manual carefully until you completely understand and follow all safety and operating instructions. 2. Keep this manual handy so that you may refer to it later whenever any questions arise. Also note, if you have any questions which cannot be answered herein, contact the dealer from whom you purchased the product.
  • Page 8 5. For safe operation 8  b. At night, at times of heavy fog, or at any other times when your field of vision might be limited and it would be difficult to gain a clear view of the working area. c.
  • Page 9 5. For safe operation ■ BEFORE STARTING THE ENGINE 1. The area within a perimeter of 50 feet (15m) of the person using the product should be considered a hazardous area into which no one should enter. If necessary yellow warning rope, warning signs should be placed around the perimeter of the area.
  • Page 10 5. For safe operation 10  WARNING Never place the throttle into the high speed position when starting the engine. 3. After starting the engine, check to make sure that the cutting attachment stops rotating when the throttle is moved fully back to its original position.
  • Page 11 5. For safe operation • IF SOMEONE COMES 1. Guard against hazardous situations at all times. Warn adults to keep pets and children away from the area. Be careful if you are approached. Injury may result from flying debris. 2. If someone calls out or otherwise interrupts you while working, always be sure to turn off the engine before turning around.
  • Page 12 5. For safe operation 12  refill the tank of the unit in any place where there is a boiler, stove, wood fire, electrical sparks, welding sparks, or any other source of heat or fire which might ignite the fuel. 2.

  • Page 13: Set Up

    6. Set up (BCZ3000S) ■ MOUNTING ENGINE (SE1) 1. Push the driveshaft housing toward the clutch housing and rotate it by hand to check that the driveshaft is engaged with the gears. 2. Insert the driveshaft housing into the clutch housing until it bottoms, and align the positioning holes on the clutch housing and the shaft tube and install the screw.
  • Page 14 6. Set up (BCZ3000SW) 14  ■ MOUNTING ENGINE (SE5) 1. Push the driveshaft housing toward the clutch housing and rotate it by hand to check that the driveshaft is engaged with the gears. 2. Insert the driveshaft housing into the clutch housing until it bottoms, and align the positioning holes on the clutch housing and the shaft tube and install the screw.
  • Page 15 6. Set up (BCZ3000S/BCZ3000SW) SE10 SE11 ■ INSTALLING DEBRIS GUARD • Put the debris guard on the gear box, attach it with the 2 screws. (SE9) IMPORTANT 2 kinds of debris guard are packed in with BC3000SW. Choose the guard suitable for a cutting head.

  • Page 16: Fuel

    7. Fuel WARNING • Gasoline is very flammable. Avoid smoking or bringing any flame or sparks near fuel. Make sure to stop the engine and allow it cool before refueling the unit. Select outdoor bare ground for fueling and move at least 3m (10ft) away from the fueling point before starting the engine.
  • Page 17 7. Fuel again for at least one minute. As some oils may be difficult to agitate depending on oil ingredients, sufficient agitation is necessary for the engine to last long. Be careful that, if the agitation is insufficient, there is an increased danger of early piston seizing due to abnormally lean mixture.

  • Page 18: Operation

    8. Operation BCZ3000S BCZ3000SW 18  ■ STARTING ENGINE WARNING The cutting head will start rotating upon the engine starts. 1. Rest the unit on a flat, firm place. Keep the cutting head off the ground and clear of surrounding objects as it will start rotating upon starting of the engine.
  • Page 19 8. Operation .04 in (1~2mm) ■ STOPPING ENGINE (OP3) 1. Release the throttle lever and run the engine for a half minute. 2. Shift the ignition switch to the STOP position. IMPORTANT • Except for an emergency, avoid stopping the engine while pulling the throttle lever.
  • Page 20 8. Operation 20  1. Hold the unit so the head is off the ground and is tilted about 20 degrees toward the sweep direction. (OP7) 2. You can avoid thrown debris by sweeping from your left to the right. 3.

  • Page 21: Maintenance

    9. Maintenance ■ MAINTENANCE CHART system/compornent fuel leaks, fuel spillage fuel tank, air filter, fuel filter idle adjusting screw spark plug cylinder fins, intake air cooling vent clean muffler, spark arrester, cylinder exhaust port clean throttle lever, ignition switch cutting parts debris guard gear case screws/nuts/bolts...
  • Page 22 9. Maintenance .025 in 0.655mm 22  WARNING • Make sure that the engine has stopped and is cool before performing any service to the machine. Contact with moving cutting head or hot muffler may result in a personal injury. ■...
  • Page 23 9. Maintenance ■ MUFFLER WARNING • Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust leakage is found, stop using the machine and have it repaired immediately. • Note that failing to do so may result in the engine catching on fire.

  • Page 24: Storage

    9. Maintenance 10. Storage 24  sure that the muffler is clean and free of wood chips, leaves, and other waste before use. • Check the intake air cooling vent and the area around the cylinder cooling fins after every 25 hours of use for blockage, and remove any waste which has attached itself to the brushcutter.

  • Page 25: Optional Blade Usage

    11. Optional blade usage OPT1 CUTTER APPLICATION CHART Under growth Heavy weeds Light weeds Grass 9” 22-tooth: 8” 8-tooth: SST229 SGB088 9” 24-tooth: 9” 8-tooth: SST249 SGB089 ■ CHOOSE THE BLADE Choose a suitable recommended cutting attachment according to the object to be cut. (OPT1) •...
  • Page 26 11. Optional blade usage OPT2 OPT3 OPT4 OPT5 26  ■ SET UP THE BLADE 1. Detach the line head assembly. (OPT2) 2. Put on the blade, making the marked side face the shaft side, put the holder and the cover on, and fasten the blade with the nut.
  • Page 27 11. Optional blade usage OPT6 OPT7 OPT8 started by putting the throttle into the start position. When starting the engine, place the product onto the ground in a flat clear area and hold it firmly in place so as to ensure that neither the cutting part nor the throttle come into contact with any obstacle when the engine starts.
  • Page 28 11. Optional blade usage OPT9 28  ■ By using the shoulder strap, hang the unit on your right side. Adjust the strap length so that the cutting head may become parallel to the ground. (OPT9) WARNING Make sure to use shoulder strap and debris guard.
  • Page 29 11. Optional blade usage OPT10 the blade is fed faster than its cutting capability. f. Cut only from your right to your left. g. Keep your path of advance clear of material that has been cut and other debris. 3. How you can maintain the best control: a.

  • Page 30: Troubleshooting Guide

    11. Troubleshooting guide Case 1. Starting failure CHECK fuel tank fuel filter carburetor adjustment screw ➞ sparking (no spark) spark plug Case 2. Engine starts but does not keep running/Hard re-starting. CHECK fuel tank carburetor adjustment screw muffler,cylinder (exhaust port) ➞ carbon is built-up air cleaner cylinder fin, fan cover When your unit seems to need further service, please consult with our RedMax service shop in your area.

  • Page 31: Parts List

    12. Parts list NOTE : 1. Use KOMATSU ZENOAH genuine parts as specified in the parts list for repair and/or replacement. 2. KOMATSU ZENOAH does not warrant the machines, which have been damaged by the use of any parts other than those specified by the company.
  • Page 32 12. Parts list Fig.1 DRIVE UNIT BCZ3000S (S/N 300001 and up) 32 ...
  • Page 33 Fig.1 DRIVE UNIT BCZ3000S (S/N 300001 and up) Key# Part Number Description T3108-12100 PIPE-C T3400-12130 • SEAL 3520-12213 SHAFT 848-JC0-6100 GEARCASE-A 6440-13122 • GEARCASE 04065-02612 • SNAP RING 3565-13130 • SEAL T3002-13260 • NUT 848-JC0-61D0 • PINION T3300-13531 • BEARING T3403- 13530 •...
  • Page 34 12. Parts list Fig.2 DRIVE UNIT BCZ3000SW (S/N 300001 and up) 34 ...
  • Page 35 Fig.2 DRIVE UNIT BCZ3000SW (S/N 300001 and up) Key# Part Number Description T3108-12100 PIPE-C T3400-12130 • SEAL 3520-12213 SHAFT 848-JC0-6100 GEARCASE-A 6440-13122 • GEARCASE 04065-02612 • SNAP RING 3565-13130 • SEAL T3002-13260 • NUT 848-JC0-61D0 • PINION T3300-13531 • BEARING T3403-13530 •...
  • Page 36 12. Parts list Fig.3 ENGINE UNIT BCZ3000S (S/N 300001 and up) BCZ3000SW (S/N 300001 and up) 36 ...
  • Page 37 BCZ3000S Fig.3 ENGINE UNIT BCZ3000SW (S/N 300001 and up) Key# Part Number Description 848-F60-12A1 CYLINDER T1590-12210 GASKET, base 4820-12130 BOLT TORX 848-F60-14A1 INSULATOR T1590-13120 GASKET, insu T1590-13130 GASKET, carb T4950-52021 BOLT TORX 848-F60-12C1 COVER, trs 848-F60-12E1 GASKET, tr 848-F60-12D2 COVER, trf 4820-16310 BOLT TORX 848-F60-2111...
  • Page 38 KOMATSU ZENOAH recommends that you retain all receipts covering maintenance on your small off-road engine, but KOMATSU ZENOAH can not deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.

  • Page 39: Limited Warranty

    EMISSION-RELATED PARTS, FOR TWO (2) YEARS FROM THE DATE OF ORIGINAL DELIVERY OF THE UNIT, KOMATSU ZENOAH AMERICA INC. (THE COMPANY), THROUGH ANY RedMax DEALER, WILL REPAIR OR REPLACE, FREE OF CHARGE, FOR THE ORIGINAL AND EACH SUBSEQUENT PURCHASER, ANY PART OR PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP.
  • Page 40 ZENOAH AMERICA INC. au (770)-381-5147 Note importante: vous recevrez une carte d'enregistrement de garantie au moment de l'achat. Veuillez la remplir et l'adresser à RedMax / KOMATSU ZENOAH AMERICA sous sept (7) jours en prenant soin de conserver une copie pour vous.

Table of Contents