Zenoah BCX2600S Owner'S/Operator'S Manual Download Page 1

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OWNER / OPERATOR MANUAL

BRUSHCUTTERS

T3032-93110 (004)

BCX2600S

The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.

WARNING

Before using our brushcutters,
please read this manual carefully to
understand the proper use of your
unit.

WARNING

DRIVE UNIT 900101 and up ENGINE UNIT 900101 and up

APPLICABLE SERIAL NUMBERS :

Summary of Contents for BCX2600S

Page 1: ...ains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING Before using our brushcutters please read this manual carefully to understand the proper use of your unit WARNING DRIVE UNIT 900101 and up ENGINE UNIT 900101 and up APPLICABLE SERIAL NUMBERS ...

Page 2: ......

Page 3: ...ed in order to prevent accidents which could lead to serious bodily injury or death This mark indicates instructions which must be followed or it leads to mechanical failure breakdown or damage This mark indicates hints or directions useful in the use of the product NOTE IMPORTANT WARNING CONTENTS 1 Parts location 4 2 Specifications 4 3 Warning labels on the machine 5 4 Symbols on the machine 6 5 ...

Page 4: ... 0 59 Transmission Centrifugal clutch Rigid driveshaft Reduction ratio 1 357 Cutting head rotating direction Counter clockwise Operator view Standard Accessories 4 in 2 line Head 1 pc Shoulder Strap 1 pc Goggle 1 pc Tool Kit 1 pc Specifications are subject to change without notice 1 Parts location 1 Loop handle 2 Shoulder strap hanger 3 Ignition switch 4 Throttle cable 5 Throttle lever 6 Throttle ...

Page 5: ...oper usage written in the manual WARNING IMPORTANT 3 Warning labels on the machine 5 1 Lire le mode d emploi avant d utiliser cette machine 2 Porter un casque de sécurité des lunettes de sécurité et un casque antibruit 3 Avertissement Attention 4 Interdire aux enfants ou à toute personne de s approcher dans un rayon de 15 mètres de la débroussailleuse Si les étiquettes d avertissement se décollent...

Page 6: ...ée du starter Emplacement CAPOT DU FILTRE A AIR c Position ouverte du starter Emplacement CAPOT DU FILTRE A AIR IMPORTANT ENGINE INFORMATION THIS ENGINE MEETS U S EPA PH1 AND 2000 AND LATER CALIFORNIA EMISSION REGULATIONS FOR SMALL OFF ROAD ENGINES WITH AN EMISSION DURABILITY PERIOD OF 300 HOURS ENGINE FAMILY XKZXS 0264YZ EM ENGINE DISPLACEMENT 26 2cc REFER TO OWNER S MANUAL FOR MAINTE NANCE SPECI...

Page 7: ...you should wear proper clothing and protective equipment 1 Helmet 2 Ear protectors 3 Protection goggles or face protector 4 Thick work gloves 5 Non slip sole work boots 2 And you should carry with you 1 Attached tools and files 2 Properly reserved fuel 3 Spare blade 4 Things to notify your working area rope warning signs 5 Whistle for collaboration or emergency 6 Hatchet or saw for removal of obst...

Page 8: ...ate the product properly and in a safe manner 2 When planning your work schedule allow plenty of time to rest Limit the amount of time over which the product is to be used continuously to somewhere around 30 40 minutes per session and take 10 20 minutes of rest between work sessions Also try to keep the total amount of work performed in a single day under 2 hours or less 1 If you don t observe the...

Page 9: ...ners and fuel leakage Make sure that the cutting attachment is properly installed and securely fastened 4 Be sure the debris guard is firmly attached in place 5 Always use the shoulder strap Adjust the strap for comfort before starting the engine The strap should be adjusted so the left hand can comfortably hold the handlebar grip approximately waist high STARTING THE ENGINE 1 Keep bystanders and ...

Page 10: ...part than the width of your shoulders so that your weight is distributed evenly across both legs and always be sure to maintain a steady even posture while working 2 Keep cutting attachment below waist level 3 Maintain the speed of the engine at the level required to perform cutting work and never raise the speed of the engine above the level necessary 4 If the unit start to shake or vibrate turn ...

Page 11: ...her part or when replacing the oil or any lubricant always be sure to use only RedMax products or products which have been certified by RedMax for use with the RedMax product 4 In the event that any part must be replaced or any maintenance or repair work not described in this manual must be performed please contact a representative from the store nearest RedMax authorized servicing dealer for assi...

Page 12: ...rby before refueling 4 Wipe spilled fuel completely using a dry rag if any fuel spillage occurs during refueling 5 After refueling screw the fuel cap back tightly onto the fuel tank and then carry the unit to a spot 10 feet or more away from where it was refueled before turning on the engine TRANSPORTATION 1 When hand carrying the product cover over the cutting part if necessary lift up the unit a...

Page 13: ...ws gradually by turns CONNECTING THROTTLE WIRE 1 Remove the air cleaner cover 2 Connect the end of the throttle wire to the joint on the top of the carburetor SE2 CONNECTING SWITCH WIRES Connect the switch wires between the engine and the main unit Connect the wire to the same color receiver on the main unit INSTALLING HANDLE Mount the handle to the shaft tube and clamp it at a location that is co...

Page 14: ... gear box loosen and remove the hexagon nut left handed 2 Fit the holder attached to the upper holder Then screw in the cutting head to the gear shaft over the holders Hand tighten it securely BALANCE UNIT 1 Put on strap and attach unit to strap 2 Slide clamp up or down until unit balances with head just touching on the ground SE6 SE6 ...

Page 15: ...f the dipstick Never add oil to the fuel or fuel tank 4 Wipe up any oil that may have spilled and reinstall the oil fill plug dipstick The importance of checking and maintaining the proper oil level in the crankcase cannot be overemphasized Check oil before each use and change as needed as shown in Maintenance section RECOMMENDED FUEL TYPE Gasoline is extremely flammable and its vapors can explode...

Page 16: ...oose to use a blended fuel or its use is unavoidable the following precautions are recommended 1 Always use fresh unleaded fuel per your operator s manual 2 Use the special additive STA BIL or an equivalent 3 Always agitate the fuel mix before fueling the unit 4 Drain the tank and run the engine dry before storing the unit USE OF FUEL ADDITIVES The use of fuel additive such as STA BIL Gas Stabiliz...

Page 17: ...nd release the throttle then the throttle lever is in the start position OP2 7 While holding the unit firmly pull out the starter knob briskly OP3 1 Choke Lever 2 Run 3 Start 4 Primer Pump 5 Ignition Switch 6 Start 7 Stop 8 Throttle Set Button Avoid pulling the rope to its end or returning it by releasing the knob Such actions can cause starter failures 8 When the engine has started or sounds like...

Page 18: ...se 2 When the cutting head keeps rotating after releasing the trigger turn the adjusting screw counter clockwise 1 Idle Adjusting Screw Warm up the engine before adjusting the idling speed ADJUSTING THE WIRE PLAY OP5 1 Place the throttle lever to the fully returned position 2 Pull the throttle cable and check the play is proper range 0 04 0 08in 1 2mm 3 If the play is too large bend the wire brack...

Page 19: ...rowth will require slower action than will light growth 4 Never swing the unit so hard as you are in danger of losing your balance or control of the unit 5 Try to control the cutting motion with the hip rather than placing the full workload on the arm and hands 6 Take precautions to avoid wire grass and dead dry long stem weeds from wrapping around the head shaft Such materials can stall the head ...

Page 20: ...ll the line ends to release them from the slot 7 Line up the slot on the bottom cap with the hook WARNING MA1 MA2 MA3 MAINTENANCE CHART first first every every every 10 20 25 50 100 system compornent procedure before hours hours hours hours hours note use after after after after after oil level check add oil if needed oil change oil recheck before long term storage fuel filter air filter check cle...

Page 21: ... then pull out and up MA5 2 Remove the air the filter MA5 3 Wash the filter in detergent and water Rinse the filler thoroughly and allow it to dry MA6 4 Reinstall the filter MA5 5 Reinstall the air filter cover by positioning the notch on top of the air filter cover onto the tab at the top of the back plate MA7 6 Using two fingers on either side of the air filter cover and back plate squeeze toget...

Page 22: ...e way back in 5 Remove the oil plug dipstick and check the oil level The level should be up to the top of the dipstick MA9 6 If the level is low add a small amount of oil to the crankcase and recheck Continue to do this until the oil level reaches the top of the dipstick MA9 1 Oil Fill Plug Dipstick 2 O Ring 3 Top of Dipstick Be careful not to overfill the unit CHANGING THE OIL For a new engine ch...

Page 23: ...g the oil MA9 VALVE TO ROCKER ARM CLEARANCE After the first 20 hours and every 50 hours of operation inspect the valve to rocker arm clearance using a flat feeler gauge This requires some disassembly of the engine If you feel unsure or unqualified to perform this take the unit to an authorized service center The engine must be cold when checking or adjusting the valve clearance This task should be...

Page 24: ...rance is not within specification adjust as follows a Turn the adjusting nut using a 5 16 inch 8mm wrench or nut driver MA14 To increase the clearance turn the adjusting nut counterclockwise To decrease the clearance turn the adjusting nut clockwise b Recheck both valve clearances and adjust as necessary 9 Reinstall the rocker arm cover using a new gasket Torque the screw to 37 43 in lbs 4 1 4 7 N...

Page 25: ...ocket to remove the plug 3 Clean the electrode 4 Set the plug gap at 0 025 in 0 655mm using a feeler gauge MA16 Install a correctly gapped spark plug into the cylinder head To install the spark plug first turn the plug until it is finger tight then tighten it a quarter turn more with a socket wrench 100 110 in lbs TIGHTENING TORQUE 11 3 12 3 N m MUFFLER Inspect periodically the muffler for loose f...

Page 26: ... to exit INTAKE AIR COOLING VENT Never touch the cylinder muffler or spark plugs with your bare hands immediately after stopping the engine The engine can become very hot when in operation and doing so could result in severe burns When checking the machine to make sure that it is okay before using it check the area around the muffler and remove any wood chips or leaves which have attached themselv...

Page 27: ...ND THE OTHER MAINTENANCE 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 and cylinder exhaust port at the same time MA20 Ask the authorized servicing dealer for the combustion chamber s maintenance 2 Tighten all screws bolts and fittings 3 Check to see if any oil or grease...

Page 28: ...el in accordance to Federal State and Local regulations 2 Start the engine and allow it to run until it stalls This ensures that all fuel has been drained from the carburetor 3 Allow the engine to cool Change the oil see page15 Remove the spark plug and put approximately 0 1oz 3ml of any high quality motor oil or 4 cycle oil into the cylinder 4 Pull the starter rope slowly to the position felt res...

Page 29: ... been certified by RedMax When sharpening removing or reattaching the blade be sure to wear thick sturdy gloves and use only proper tools and equipment to prevent injury SET UP 1 Detach the line head assembly completely OPT2 2 Put on the blade making the marked side face the holder put on the outer holders and fasten the blade with the blade nut OPT2 1 Cover 6420 13280 2 Holder 6019 13250 Change t...

Page 30: ... obstacle when the engine starts OPT5 CUTTING METHOD a Use the front left side cutting b Guide the blade from your right to left with it tilted slightly to your left OPT6 c When mowing a wide area start working from your left end to avoid interference of cut grass d The blade may be seized by weeds if the engine speed is too low or the blade cuts too deep into weeds Adjust the engine speed and cut...

Page 31: ...arallel to the ground OPT8 Make sure to use shoulder strap and debris guard If not it is vary dangerous when you slip or lose your balance CONTROLLING BLADE BOUNCE Kick out can cause serious personal injury Carefully study this section It is important that you understand what causes kick out how you can reduce the chance of kick out and how you can remain in control of the unit if kick out does oc...

Page 32: ...crease the chance of bounce e Avoid feeding the blade too rapidly The blade can bounce away from material being cut if 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 Keep a good firm grip on the unit with both hands A firm grip can ...

Page 33: ...t filing should be done by professionals Especially regarding filing the saw blade Leave it to the professionals TRANSPORTING THE UNIT When you finish cutting in one location and wish to continue work in another spot turn off the engine and lift up the unit and carry it paying attention fo the blade Never forget to place the protective cover over the blades When transporting the unit over long dis...

Page 34: ...rom the spark plug hole 3 Pull the starter rope several times to remove any excess oil from the cylinder 4 Clean inspect and reinstall spark plug replace if necessary 5 Check oil level before starting Refill with new line Replace inner reel Clean inner reel and outer spool Disassemble remove the welded section and rewind the line Disassemble and rewind line Push the Bump Knob and pull out line unt...

Page 35: ...parts list then use parts number described in the parts list 4 The contents described in the parts list may change due to improvement 5 The parts for the machine shall be supplied seven 7 years after the machine is discontinued It is possible that some specific parts may be subject to change of their delivery term and list price within the limit of ten 7 years after the machine is discontinued It ...

Page 36: ...13 Parts list 36 Fig 1 CUTTER GROUP BCX2600S ...

Page 37: ...100 1 30 HANGER ASSY 6420 17300 1 31 HANGER COMP 6420 17400 1 32 HANGER 9366 17110 1 33 CLAMP 9366 17120 1 34 SLEEVE 6420 17410 1 35 SCREW 00263 90525 1 36 PLATE NAME T3032 12510 1 37 PLATE 6425 12552 1 38 HANDLE ASSY 6420 14100 1 39 HANDLE 6420 14311 1 40 CLAMP 6420 14320 1 41 SCREW 00263 90535 4 42 GUARD ASSY T3002 24001 1 43 GUARD COMP T3002 24101 1 44 BLADE T3002 24121 1 45 SCREW 00263 90516 1...

Page 38: ...Fig 2 ENGINE GROUP BCX2600S 38 13 Parts list ...

Page 39: ... 63 NUT 181030 2 64 ROD push 181033 2 65 FOLLOWER cam 182123 2 66 CAM BRACKET A 181013 1 Key Description Part Number Q ty 67 SCREW 181012 2 68 CAM GEAR A 182124 1 69 ROTOR 182113 1 70 COIL A 182108 1 71 SCREW coil 181066 2 72 CAP COVER 182293 1 73 PLUG spark 180852 1 74 CORD A 2063 72310 1 75 CORD B 2063 72320 1 76 RECOIL A SCREW 182117 1 77 REEL 181738 1 78 SPRING 181739 1 79 SCREW 181740 1 80 WA...

Page 40: ...nsibilities As the small off road engine owner you are responsible for the performance of the required maintenance listed in your owner s manual 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 A...

Page 41: ...AT IS EQUIVALENT IN PERFORMANCE AND DULABILITY MAY BE USED IN NON WARRANTY MAINTENANCE OR REPAIRS AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAIRURE OF A WARRANTED PARTS STILL UNDER WARRANTY THE WARRANTY DOES NOT APPLY TO THOSE UNITS WHICH HAVE BEEN DAMAGED BY NEGLIGENCE OF INSTRUCTION LISTED IN THE OWNER O...

Page 42: ...ou en durabilité peut être utilisée pour l entretien hors garantie ou les réparations hors garantie et ce sans réduire l obligation de garantie incombant à la société La société sera tenue responsable des dommages aux autres composants du moteur causés par la défaillance de pièce s garantie s en période de garantie La garantie ne s applique pas aux unités endommagées par suite de négligence dans l...

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