RedMax EB4400 Owner's/Operator's Manual
  1. Manuals
  2. Brands
  3. RedMax Manuals
  4. Blower
  5. EB4400
  6. Owner's/operator's manual

RedMax EB4400 Owner's/Operator's Manual

Backpack blower
Hide thumbs Also See for EB4400:
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 :
BACKPACK BLOWER
EB4400
010001 and up
Thank you for purchasing a RedMax
product.
Before using our blower, please read
this manual carefully to understand the
proper use of your unit.
T4018-93110 (010)

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EB4400 and is the answer not in the manual?

Questions and answers

Related Manuals for RedMax EB4400

Summary of Contents for RedMax EB4400

  • Page 1 State of California to cause cancer, birth defects or other reproductive harm. APPLICABLE SERIAL NUMBERS : EB4400 Thank you for purchasing a RedMax product. Before using our blower, please read this manual carefully to understand the proper use of your unit.

  • Page 2: Safety First

    Read this manual carefully to understand all safety precautions, controls, proper operation and maintenance of your RedMax blower. Failure to do so could result in serious injury. Instructions contained in warnings within this manual and warning seals marked with a symbol on the blower 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

    SAFETY PRECAUTIONS·······························································4 OPERATOR USE OF BLOWER FUEL WORKING CONDITION AVOID NOISE PROBLEM AVOID CHANCES OF DAMAGE WARNING LABELS ON THE MACHINE·······································7 SYMBOLS ON THE MACHINE······················································8 PARTS LOCATION & SPECIFICATIONS ······································9 ASSEMBLY ····················································································9 BLOWER TUBE FUEL·····························································································10 HOW TO MIX FUEL FUELING THE UNIT OPERATION ·················································································11 CONTROL ARM STARTING ENGINE...

  • Page 4: Safety Precautions

    Safety Precautions WARNING • Read this Blower Owner/Operator Manual carefully. Be sure you understand how to operate this unit properly before you use it. Failure to do so could result in serious injury. • Be sure to keep this manual handy so that you may refer to it later whenever any questions arise.

  • Page 5: Fuel

    Safety Precautions WARNING • To reduce the risk of injury associated with contacting rotating parts, stop the engine before installing or removing attachments. Do not operate without net in place. Always disconnect the spark plug before performing maintenance or accessing movable parts.

  • Page 6: Avoid Noise Problem

    Safety Precautions • Avoid using the blower where stable footing and balance are not assured. • Never to touch the spark plug or plug cord while the engine is in operation. Doing so may result in being subjected to an electrical shock.

  • Page 7: Warning Labels On The Machine

    Warning labels on the machine (1) Read owner's manual before operating this machine. (2) Wear head, eye and ear protection. (3) Handling this machine improperly could result in accidents causing serious injury or death. Read this manual carefully and practice using the blower until you are fully acquainted with all operations and have learned to use it correctly.

  • Page 8: Symbols On The Machine

    Symbols on the machine IMPORTANT ENGINE INFORMATION THIS ENGINE CONFORMS TO US EPA PH1 AND 1995-1999 CALIFORNIA EMISSION REGULATIONS FOR ULGE ENGINES. ENGINE FAMILY : WKZXS. 0424ST ; EM ENGINE DISPLACEMENT : 41.5cc REFER TO OWNER'S MANUMAL FOR MAINTE- NANCE SPECIFICATIONS AND ADJUSTMENTS. MANUFACTURED : RedMax For safe operation and maintenance, symbols are...

  • Page 9: Parts Location & Specifications

    Parts Location & Specifications MODEL EB4400 Dimensions ( L x W x H ) Dry Weight Fuel Tank Capacity Engine Type Piston Displacement Air Filter Carburetor ( Diaphragm ) Ignition System Spark Plug Muffler Durability Period Operating Engine Speed PIPE END...

  • Page 10: Fuel

    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 11: Operation

    Operation CONTROL ARM 1.Hold the upper end of the control arm in hand and, while pulling it away from the unit, rotate arm forward (anti-clockwise as the arrow direction) until it clicks. (The first position) And if you want, you can rotate arm more forward until it clicks.

  • Page 12: Adjusting Idle Speed

    Operation the choke if it was set closed, and let the engine run at idle speed for a minute to warm it up. NOTE • When the engine fails to start after several attempts due to overchoking, open the choke and repeat pulling the rope. ADJUSTING IDLE SPEED •...

  • Page 13: Maintenance

    Maintenance WARNING • Make sure that the engine has stopped and is cool before performing any service to the blower. Contact with rotating blower fan or hot muffler may result in a personal injury. AIR CLEANER • Never operate the blower without an air filter or with a deformed or broken filter element.

  • Page 14: Muffler

    Maintenance MUFFLER WARNING • Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust leakage is found, do not use the blower and have it repaired immediately. • Note that failing to do so may result in the engine catching on fire.

  • Page 15: Shoulder Strap

    Maintenance SHOULDER STRAP • If the shoulder strap is damaged it may break during use, thus causing the product to fall and resulting in personal injury. Follow the instructions below to replace the shoulder strap. • Pass the upper end of the strap through the hanger, making the FLAPPED SIDE OUTSIDE.

  • Page 16: Storage

    Storage BEFORE STORING THE BLOWER: 1.Drain a fuel tank and push the primer bulb until it becomes empty of fuel. 2.Remove the spark plug and drop a spoonful of 2-cycle oil into the cylider. Crank the engine several time and replace the plug.

  • Page 17: Parts List

    Parts List BACKPACK BLOWER 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 18 Parts List : EB4400 Fig.1 CARBURETOR COMPONENTS (S/N 010001 and up) Carburetor Ass’y (WYK-132) P/NO. T4019-81000...
  • Page 19 EB4400 Fig.1 CARBURETOR COMPONENTS Key# Part Number Description 1850-81450 Body ass’y ————— Screen ————— Valve ————— Spring ————— Screw ————— ————— Lever 1850-81490 Body 1850-81520 Cover 1751-81510 Pump 5500-81160 Washer 1881-81140 Swivel 1751-81130 Ring ————— Gasket ————— Diaphragm ————— Gasket —————...
  • Page 20 Parts List : EB4400 Fig.2 ENGINE GROUP (S/N 010001 and up)
  • Page 21 EB4400 Fig.2 ENGINE GROUP Key# Part Number Description 1490-12113 Cylinder 2756-12210 Gasket, base 3310-12281 Bolt M5x20 1484-13160 Insulator 2756-13120 Gasket 2756-13130 Gasket 0263-90535 Screw 1491-32110 Cover 2750-12520 Bolt M5x10 T4019-15100 Muffler ass’y (Tale pipe I.D. 12) 4810-15140 • Arrester 2750-15210...
  • Page 22 Parts List : EB4400 Fig.3 BLOWER GROUP (S/N 010001 and up)
  • Page 23 EB4400 Fig.3 BLOWER GROUP Key# Part Number Description 2750-31111 VOLUTE CASE 2750-31211 VOLUTE COVER 2750-31150 SCREW, Tapping 5x25 3490-11150 ELBOW 07000-02095 O-RING 2750-31420 SCREW M5x70 3310-53331 NUT, M5(Lock) T4012-31310 COVER INLET 2750-31150 SCREW, Tapping 5x25 1140-72231 CLAMP 3407-16120 SCREW, Tapping 5x14...
  • Page 24 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 25 ALL OTHER PARTS EXCEPT ABOVE PARTS, FOR TWO (2) YEARS OF HOME USE [ ONE (1) YEAR FOR ANY OTHER USE ] FROM THE DATE OF ORIGINAL ANY DELIVERY OF THE MODEL EB4400 UNIT, THE COMPANY, THROUGH ANY RedMax DEALER, WILL REPAIR OR REPLACE, FREE OF CHARGE, FOR THE ORIGINAL PURCHASER, ANY PART OF PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP.
  • Page 26 (2) ans à compter de la date initiale de livraison d’une unité du modèle EB4400. Les pièces en rapport avec les émissions de gaz d'échappement sont: l'assemblage carburateur, l'assemblage bobine, le rotor, la bougie, le filtre à...
  • Page 28 KOMATSU ZENOAH AMERICA INC. 4344 Shackleford Road Suite 500 Norcross, Georgia 30093...

Table of Contents