RedMax CHT2300B Owner's/Operator's Manual
RedMax CHT2300B Owner's/Operator's Manual

RedMax CHT2300B Owner's/Operator's Manual

Hedge trimmers
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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 :
HT2300A
CUTTING UNIT 900532 and up
HT2300L
CUTTING UNIT 900101 and up
CHT2300B
CUTTING UNIT 901223 and up
CHT2300L
CUTTING UNIT 900504 and up
HEDGE-TRIMMERS
HT2300A
HT2300L
CHT2300B
CHT2300L
Thank you for purchasing a RedMax
product.
Before using our hedge-trimmers,
please read this manual carefully to
understand the proper use of your unit.
ENGINE UNIT 968060 and up
ENGINE UNIT 968060 and up
ENGINE UNIT 972833 and up
ENGINE UNIT 972833 and up
6833-93112(103)

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Summary of Contents for RedMax CHT2300B

  • Page 1 CHT2300B CUTTING UNIT 901223 and up CHT2300L CUTTING UNIT 900504 and up 6833-93112(103) Thank you for purchasing a RedMax product. Before using our hedge-trimmers, please read this manual carefully to understand the proper use of your unit. ENGINE UNIT 968060 and up...
  • Page 2: Safety First

    Read this manual carefully to understand all safety precautions, controls, proper operation and maintenance of your RedMax hedge- trimmers. Failure to do so could result in serious injury. Instructions contained in warnings within this manual marked with a 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.
  • Page 3: Table Of Contents

    THINGS TO CHECK BEFORE STARTING UP THE ENGINE AVOID NOISE PROBLEM THINGS TO BE CAREFUL ABOUT WHEN USING YOUR HEDGE-TRIMMER NOTES ON CARE AND MAINTENANCE OF YOUR HEDGE-TRIMMER SET UP · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 7...
  • Page 4: Safety Precautions

    3. During rain storms, during lightning storms, at times of strong or gale-force...
  • Page 5: Work Gear And Clothing

    WARNINGS CONSIDERING HANDLING OF FUEL • The engine of the RedMax hedge-trimmer is designed to run on a mixed fuel which contains highly flammable gasoline. This fuel is highly flammable and you should...
  • Page 6: Things To Check Before Using Your Hedge-Trimmer

    15 feet (5m) or less around the hedge- trimmer before starting the engine. • The RedMax hedge-trimmer is equipped with a centrifugal clutch mechanism which causes the cutting blades to begin to rotate as soon as the engine is started by putting the throttle into the start position.
  • Page 7: Things To Be Careful About When Using Your Hedge-Trimmer

    location.
  • Page 8: Notes On Care And Maintenance Of Your Hedge-Trimmer

    • When replacing blades or any other parts or when replacing the oil or any lubricants, always be sure to use only RedMax products or products which have been certified by RedMax for use with the RedMax hedge-trimmer.
  • Page 9: Set Up

    Set up HT2300A/HT2300L 1. Join the engine unit to the clutch housing of the cutter unit, with the fuel tank on the blade side. 2. Align the mounting holes and tighten the engine securely with the 3 screws. 3. Remove the right handle mounting screw, nut, and washer casually attached on the blade beam.
  • Page 10: Cht2300B/Cht2300L

    Set up CHT2300B/CHT2300L 1. Attach the engine to the clutch housing of the cutter unit. Casually fix the front 2 points with the screws(.55" long)(15mm long). 2. After connecting the ground wire, install the rear handle to the clutch housing with the screw(2"...
  • Page 11: Fuel

    3m(10ft) away from the fueling stop before starting the engine. • The RedMax engines are lubricated by oil specially formulated for air-cooled 2-cycle gasoline engine use. If RedMax oil is not available. Use an anti-oxidant added quality oil expressly labeled for air-cooled 2-cycle engine use.
  • Page 12: Operation

    2. Stop the engine by the stop switch. [HT2300A/HT2300L] Press on the stop button until the engine stops completely. [CHT2300B/CHT2300L] Shift the ignition switch to the STOP position. NOTE • Except for an emergency, avoid stopping...
  • Page 13: Adjusting Idling Speed

    Operation ADJUSTING IDLING SPEED 1. When the engine tends to stop frequently at idling mode, turn the idle set screw clock-wise. 2.When the cutting blades keep moving after releasing the throttle trigger, turn the idle set screw counter-clockwise. NOTE • Warm up the engine before adjusting the idling speed.
  • Page 14: Maintenance

    For a replacement plug, use the correct type specified by RedMax(See SPECIFI- CATIONS on the page 15). • REPLACEMENT PLUG IS A CHAMPION RCJ6Y OR THE EQUIVALENT, SUCH AS BOSCH WR8E OR NGK BR6S.
  • Page 15: Muffler

    Note that failing to do so could cause muffler overheated, and that this in turn could cause the hedge-trimmer to catch on fire.
  • Page 16: Procedures To Be Performed After Every 100 Hours Of Use

    Maintenance PROCEDURES TO BE PERFORMED AFTER EVERY 100 HOURS OF USE 1. Remove the muffler, insert a screwdriver into the vent, and wipe away any carbon buildup. Wipe away any carbon buildup on the muffler exhaust vent at the same time. 2.
  • Page 17: Specifications

    Spark plug ················································································· Champion RCJ6Y Fuel tank capacity ····························································································· (20 fl.oz)(0.6 ) Transmission·············································································· Centrifugal clutch, Cam-crank Reduction ratio ··················································································································· 4.14 CHT2300B [CHT2300L] Type ············································································· Reciprocating duble-sided dual blades Blade size ····················································································· (23.6 [30] in)(600 [760] mm) Dry weig ······················································································· (10.8 [11.3] lbs)(5.4 [5.6] kg) Engine Type···········································································...
  • Page 19: Parts List

    It is also possible that some parts may be available even after the limit of seven (7) years.] APPLICABLE SERIAL NUMBERS : HT2300A CUTTING UNIT 900532 and up HT2300L CUTTING UNIT 900101 and up CHT2300B CUTTING UNIT 901223 and up CHT2300L CUTTING UNIT 900504 and up HEDGE-TRIMMERS HT2300A HT2300L...
  • Page 20 Parts List Fig.1 CUTTER GROUP — HT2300A & HT2300L...
  • Page 21 Parts List Fig.1 CUTTER GROUP — HT2300A & HT2300L Key# Description Part Number Right handle comp. 3883-12101 Washer 3883-12130 Reinforce 3880-11750 Reinforce 3885-11750 Guide plate 3883-11612 Guide plate 3927-11612 Upper blade 3880-11720 Upper blade 3927-11720 Lower blade 3880-11730 Lower blade 3927-11730 Washer 3880-11780...
  • Page 22 Parts List Fig.2 ENGINE GROUP — HT2300A & HT2300L...
  • Page 23 Parts List Fig.2 ENGINE GROUP — HT2300A & HT2300L Key# Description Part Number Q'ty Cylinder 5602-12110 Gasket, base 5500-12213 Bolt, M5x22 1850-12130 Insulator 5500-13163 Gasket, insulator 5500-13121 Gasket, carb 5500-13131 Screw, M5x20 0263-90520 Muffler ass'y 5603-15100 • Muffler 5603-15110 • Spark arrester 1601-15120 Bolt, M5x50 01252-30550...
  • Page 24 Parts List Fig.3 CUTTER GROUP — CHT2300B & CHT2300L...
  • Page 25 Parts List Fig.3 CUTTER GROUP — CHT2300B & CHT2300L Key# Description Part Number Rear handle ass’y 6845-13100 • Screw, M4x10 3873-13180 • Plate 3873-13170 • Cable end 3873-13210 • Switch ass’y 6845-13130 • Throttle lever 3873-13221 • Snap ring 3873-13230 •...
  • Page 26 Parts List Fig.4 ENGINE GROUP — CHT2300B & CHT2300L...
  • Page 27 Parts List Fig.4 ENGINE GROUP — CHT2300B & CHT2300L Key# Description Part Number Q'ty Cylinder 5602-12110 Gasket, base 5500-12213 Bolt, M5x22 1850-12130 Insulator 5500-13163 Gasket, insulator 5500-13121 Gasket, carb 5500-13131 Screw, M5x20 0263-90520 Muffler ass'y 5603-15100 • Muffler 5603-15110 • Spark arrester...
  • Page 28: California Emission Control Warranty Statement

    CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS THE CALIFORNIA AIR RESOURCES BOARD AND KOMATSU ZENOAH Co. ARE PLEASED TO EXPLAIN THE EMISSION CONTROL SYSTEM WARRANTY ON YOUR 1995 AND LATER LAWN AND GARDEN EQUIPMENT ENGINE. IN CALIFORNIA, NEW UTILITY AND LAWN AND GARDEN EQUIPMENT ENGINES MUST BE DESIGNED, BUILT AND EQUIPPED TO MEET THE STATE'S STRINGENT ANTI-SMOG STANDARDS.
  • Page 29 ZENOAH AMERICA INC. AT (770)-381-5147. IMPORTANT: YOU WILL RECEIVE A WARRANTY REGISTRATION CARD AT TIME OF PURCHASE. PLEASE FILL OUT THE CARD AND SEND IT TO RedMax / KOMATSU ZENOAH AMERICA WITHIN SEVEN (7) DAYS. BE SURE TO KEEP A COPY FOR YOUR RECORDS.
  • Page 30 à compter de la date de livraison initiale d’une unité. Telles sont les limites de la garantie. Le coût du transport de l'unité jusqu'au revendeur RedMax et depuis celui-ci sera à la charge de l'acheteur. L'acheteur ne supportera pas le coût de main d'oeuvre du diagnostic qui amène à la conclusion qu'une pièce garantie est défectueuse, si ce diagnostic est effectué...
  • Page 31: Emission Control Label

    ENGINE FAMILY : 1KZXS. 0254CD ; EM ENGINE DISPLACEMENT : 22.5cc REFER TO OWNER’S MANUMAL FOR MAINTE- NANCE SPECIFICATIONS AND ADJUSTMENTS. RedMax INFORMATION IMPORTANTE CONCERNANT LE MOTEUR Ce moteur conformc aux normcs U.S. EPA PH1 pour les petits moteurs tout-terrain.
  • Page 32 KOMATSU ZENOAH AMERICA INC. 4344 Shackleford Road Suite 500 Norcross, Georgia 30093 © Printed in Japan...

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