Mitox hand held blower vacuums owners manual
Contents
1. ja 24 loose bolt or fastener Tighten as required Internal engine damage Original Instructions Version October 13 Return machine to dealer 26B Blower 28BV Blower Vacuum LOW POWER OUTPUT What To Check Possible Cause Is the engine overheating Operate is overworking the machine Carburetor mixture is too lean Improper fuel ratio Fan fan over cylinder fins dirty or damaged Carbon deposits on piston or in the muffer MITOX Remedy Use lower throttle setting r return machine to dealer of the correct mixture gasoline and 2 cycle oil 25 1ratio e clean repair or replace as necessary Decarbonize Engine is rough at all speeds May also have black smoke and or unburned fuel at the exhaust Clogged air cleaner element loose or damaged spark plug Air leakage or clogged fuel line Water in the fuel Piston seizure Faulty carburetor and or diaphragm service the air cleaner c Tighten or replace cu CERA Repair or replace filter and or fuel line Drain the fuel dealer replace the fuel Return machine to dealer Return machine to dealer Engine is kncking Overheating condition Improper fuel2. you should wear proper clothing and protective equipment Helmet Protection goggles or face protector Ear protectors Thick work gloves Non slip sole work boots When using your blower always wear strong durable work clothing shirts should be long sleeved and trousers should be full length No loose clothing ties or jewellery Dust mask Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Warnings in the Manual This manual contains special attention statements surrounded by boxes and preceded A CAUTION by the triangular Attention Symbol BY varno A statement preceded by the word WARNING contains information that should be acted upon to prevent serious bodily injury A statement preceded by the word CAUTION contains information that should be acted upon to prevent machine damage Additional attention statements that are not preceded by the Attention Symbol are important A statement preceded by the word IMPORTANT is one that possesses special significance NOTE A statement proceeded by the word NOTE contains information that is handy to know and may make your job easier Read and follow this manual Failure to do so could result in serious injury Wear eye and hearing protection at all times during the operation of S this machine DO not operate this machine if you are tired ill or under th
3. Allow the engine to cool before servicing the spark plug Cylinder tightening or loosening the spark plug while the engine is hot Incorrect spark plug installation can result in serious engine damage Spark Arrestor Maintenance Hard starting or gradual loss of performance can be caused by carbon deposits lodged in the spark arrestor screen For maximum performance the spark arrestor screen should be periodically cleaned as follows 1 Remove the spark plug 2 Remove three self tapping screws and two machine screws from the engine cover and then gently move the engine cover aside 3 Remove the three spark arrestor retaining screws and then remove the spark arrestor cover screen gasket and chamber 4 Use a plastic scraper or wire brush to remove carbon deposits from the arrestor screen chamber and cover 5 nspect the screen carefully and replace any screen that has been perforated distorted or is otherwise unserviceable 6 nstall the chamber screen gasket and cover in the reverse order of disassembly and then install and securely tighten the three cover retaining screws nstall the engine cover and verify that the fuel line connections are still tightly in place nstall the engine cover retaining screws in the reverse order of removal and tighten securely nstall and tighten the spark plug and reconnect the spark plug wire Original Instructions Version October 13 21 26B Bower 28BV Blower Vacuum MIT
4. Carbon deposits in the combustion chamber Original Instructions Version October 13 Idle enginer until cool find reason for overheat Check fuel octane rating check for presence of alcohol in the fuel Refuel as necessary Decarbonize 25 26B Bower 28BV Blower Vacuum MITOX M 26 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Original Instructions Version October 13 MITOX 27 26B Bower 28BV Blower Vacuum MITOX M 28 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Original Instructions Version October 13 MITOX 29 26B Bower 28BV Blower Vacuum MITOX M 30 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX E 31 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a CONDITIONS OF WARRANTY The manufacturer warrants the product against faulty materials and workmanship for a period of 2 years from the date of first purchase The warranty is applicable when the product is used in a home owner application If products are used for commercial or professional purposes the warranty period is for 3 months from the date of first purchase Warranty does not extend to failure due to fair wear and tear The manufacturer undertakes to replace any spare parts that are classified as defective by an appointed Mitox service dealer The manuf
5. petrol to 1 part of oil By using two stroke oil specially made for two stroke engines you will reduce the formation of ash and carbon deposits on the spark plug piston exhaust muffler and cylinder as well as reducing emissions of harmful exhaust gases Oil FOR 4 CYCLE ENGINES should not be used as two stroke lubrication oil as it can cause fouling of the spark plug exhaust port blocking piston ring sticking and other internal engine damage 10 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Fuel Storage Mixed two stroke fuel which has been left unused for a period of one mont the carburettor and result in the engine failing to start or operate correctly When storing the grass trimmer for a period of more than one month emp run the engine to empty the carburettor of fuel Two stroke fuel can cause deterioration of rubber and or plastic componen storage It is important to only use good quality fresh fuel mix CAUTION MITOX h or more may damage y the fuel tank and s during prolonged Never attempt to mix fuel in the machine fuel tank Always mix all fuels in a clean approved container Some gasoline contain alcohol as an oxygenate Oxygenat ed fuels may cause Original Instructions Version October 13 increased engine operating temperatures Under certain conditions alcohol based fuels may also reduce the lubricating qualities of some mixing oils Never use any fuel co
6. to refuel a hot engine Always allow the blower engine to cool before fueling m Never smoke or light any fires near the blower or fuels m Always transport and store fuels in an approved container m Never place flammable material close to the engine muffler m Never operate the blower without a properly functioning muffler and spark arrestor installed m Never operate the blower unless it is properly assembled and in good working condition 12 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum MITOX sss ee Starting the Machine A WARNING Danger from rotating impeller The impeller will rotate whenever the machine is operated Never operate this machine unless the intake cover and machine tubes are properly installed and in good working order Danger from thrown dust or debris Always wear eye protection when operating this machine Never direct the machine stream toward people or animals Never operate this machine unless all controls are properly installed and in good working order WARNING The recoil starter can be damaged by abuse lt Never pull the starter cord to its full length lt Always engage the starter before cranking the engine lt Always rewind the starter cord slowly Never operate the machine if the tubes are missing or damaged 13 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a IMPORTANT A two position ON O
7. to the closed position to stall the engine do not use the machine until the ignition switch is repaired 15 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Adjusting the Engine Idle Speed 1 Start the engine by following the procedures described on the preceding idle Speed pages Adjustment Screw 2 Run the engine at idle speed until accessible through cowl operating temperature is reached 2 3 louver minutes 3 Use a screwdriver to adjust the engine idle speed to 2300 2500r min Turn the idle screw clockwise to increase engine idle speed Turn the idle screw counterclockwise to decrease engine idle speed IMPORTANT Machine tubes and intake cover must be installed while adjusting engine idle Engine idle speed will also be affected if either the intake cover or machine tubes are blocked damaged or incorrectly installed IMPORTANT If the engine continues to run with the ignition switch in the OFF position stop the engine by pulling the choke control out to the fully closed position A clean and unrestricted airflow is essential to your machine s engine performance and durability Before attempting any carburetor adjustments inspect and clean the engine air cleaner as described on page 11 of this manual 16 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Using the Machine As a general rule try to oper
8. FF switch located on the left of the machine handle grip controls the engine ignition Cold Engine Starting Procedure Fuel Discharge Line Fuel Primer Bulb A Prime the fuel system by repeatedly 2 Cold Engine Only Choke the depressing the fuel primer bulb engine by pulling the choke until no air bubbles are visible in control to the fully extended the fuel discharge line position choke is closed IN 3 Set the ignition switch to the ON position 4 Slowly pull the recoil starter handle until engagement of the pawls with the flywheel is felt 5 While holding the unit pull out the starter rope firmly until engine fires indicated by a cough from the engine Push the choke rod back in choke is open Pull the starter rope until the engine starts Allow the engine to warm up before use 14 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Hot Engine Starting Procedure Set the ignition switch to the ON position Pull the starter rope until the engine starts If the engine does not start after 5 pulls use the cold start procedure Overchoking Should the engine become flooded due to overchoking turn the ignition switch off unscrew the spark plug wipe it dry or replace Stopping the Engine Set the engine to idling by releasing the throttle lever Set the ignition switch to the off position OFF If the engine fails to stop set the choke lever
9. OX E Storage 30 days or longer CAUTION Never store this product with any fucl CLEANING Thoroughly clean the machine exterior remaining in the tank fuel lines or carburetor Your warranty does not includes coverage for damage caused and repair as necessary by stale or contaminated fuels NSPECTION Inspect the entire machine and tubes or damage including loose or missing components FUEL Drain the fuel tank and then clear the carburetor and lines by running the machine until it stops from lack of fuel LUBRICATION Remove the spark plug and then pour approximately 1 4 oz of oil into the cylinder through he spark plug hole Before reinstalling the spark plug pull the recoil starter 2 or 3 times to distribute the oil over the cylinder walls AIR CLEANER Remove clean and reinstall the filter element as described under daily maintenance STORAGE Store the machine in a clean dry dust free environment IMPORTANT After every use check that all nuts bolts and screws are securely fastened and tighten if necessary In the event of an accident breakdown or blockage ensure the engine is turned off before any work is carried out to rectify this Make sure the engine has stopped and is cool before performing any service to the machine Contact with moving parts or hot muffler may result in a personal injury Always wear heavy duty gloves when handling the blades Transportation Never transpor
10. acturer will not accept liability for the replacement of the machine either partially or wholly and or consequential damages and or interest charges either directly or indirectly Warranty does not cover failure due to Insufficient maintenance Incorrect fuel mixture and stale fuel Abnormal use or accidental damage Incorrect assembly adjustment or operation of the product Spare parts that are subject to wear e g safety parts blades blade supports bearings cables guards deflectors spark plugs air filters etc Neither does warranty extend to Freight and packing costs Use of non genuine spare parts i e those from another manufacturer Use of the machine for any other purpose than that for which it was designed Use and maintenance of the machine in a manner not described in the owner s manual As part of our policy of continuous product improvement we reserve the right to alter or amend this specification without notice As a result the product may differ from the information contained herein but any alteration will only be implemented without notice if it is classified as an improvement to the above specification READ THE MANUAL CAREFULLY BEFORE OPERATING THE MACHINE When ordering spare parts please quote the part number this can be found in the parts list included in this manual Retain the receipt of purchase without which no warranty can be offered Distributed by Mitox Garden Machinery Wincanton Busine
11. ate your machine at the lowest throttle setting necessary to get the job done Use low throttle settings when clearing lightweight materials from around lawns or shrubbery Use medium to higher throttle settings to move lightweight grass or leaves from parking lots or walkways Use full throttle when moving heavy loads such as dirt or snow Safe operation 1 Machine noise increases at higher throttle settings Always use the lowest throttle setting required to get he job done 2 Never operate the blower when visibility is poor 3 Always wear eye protection such as face shield or goggles while operating this machine 4 Wear a dust mask to reduce the risk of inhalation injuries 5 Wear close fitting clothing to protect your legs and arms 6 Wear hearing protection when operating this machine 7 Never operate the blower if any component parts are damaged loose or missing 17 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Using the Vacuum Always be aware of the strength and direction of stream Never direct the blower discharge stream toward people or animals Using the Blower Always be aware of the strength and direction of stream Never direct the blower discharge stream toward people or animals 18 MITOX Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Routine Maintenance A WARNING A CAUTION Before performing any maintenance Dirt
12. ck the tube in place using 1 x M5x10 screw Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Fit the tapered blower tube over the straight blower tube aligning the channels in the tube over the locking pins Twist the tapered blower tube tube to engage the locking pins as illustrated Note the tapered discharge chute is marked with a TOP side Important Blower tube installation affects both blower Balance and performance The tube and Nozzle are correctly installed when the label TOP is visible to the operator during normal operation Original Instructions Version October 13 9 26B Bower 28BV Blower Vacuum MITOX e a Two Stroke Fuel NWARNING Fuel is very flammable Do not smoke or bring any flame or sparks near fuel Always stop the engine and allow it to cool before refuelling Refuel outdoors on bare ground restart engine at least 5m away from the refuelling stop The engine is lubricated by oil mixed into petrol Prepare a mixture of unleaded petrol and semi synthetic two stroke oil that meets the specifications of API TC ISO L EGC JASO FC Low Smoke oil Recommended mixing ratio is 25 1 FUEL WITH NO OIL RAW PETROL will cause severe damage to the engine which is not covered by manufacturer s warranty Use fresh unleaded petrol 95 RON and semi synthetic oil specially made for high performance two stroke engines Mix in a ratio of 25 parts
13. d internally or of the wrong size Original Instructions Version October 13 Replace the plug with a Champion RCY6J Restart 23 26B Blower 28BV Blower Vacuum ADDITIONAL PROBLEMS Symptom Possible Cause Clogged air cleaner element Poor acceleration MITOX Remedy Clean the element o Clogged fuel filter Replace the fuel filter as required Carburetor mixture too lean fe Return machine to thel dealer Idle speed set too low Adjust 2300 2500rpm Engine stops abruptly Fuel tank empty Refuel Clogged fuel filter Clean or replace the fuel filter as required Water in the fuel Drain replace with clean fuel Shorted spark plug or loose terminal Clean and replace spark tighten the terminal Ignition failure H l Return machine to the dealer Piston seizure h Return machine to the dealer Engine difficult to shut off Ground stop wire is disconnected or switch is defective Test and replace as required Overheating due to incorrect spark plug Overheated engine Correct plug Champion RCY6J Idle engine until cool Warped or damaged blower fan Excessive vibration Inspect and replace fan as required
14. e influences of alcohol drugs or Medicine A Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Product Description The operational procedures described in this manual are intended to help you get the most from your machine and also to protect you and others from harm These procedures are general guidelines only and are not intended to replace any safety rules laws that may be in force in your area If you have any questions regarding your blower vacuum or if you do not understand something in this manual your dealer will be glad to assist you A WARNING Do not make unauthorized modifications to this machine Specifications odel erai ad ot ns el edgacat add bowed Sede Shaded Meda e IS ART E AA 26B 28BV DiMensions LXWXH 0 cecece eee ee nsei pee aA E 845x340x350 mm Engine TYPE cererii e 2 cycle air cools gas engine vertical cylinder BERERE E EE E E 34x28 mm Displacement casa cic Seti bas ane eE OA E don entyadyed hot 254CC US EEE A A A A EA Gasoline Joil n mixture 25 1 Carburettor moeiten aa Walbro diaphragm type with primer pump MITION A aehdeadage tapers All transistor electronic ignition system Spark 7 BlOGs ci werd rors avin et tots dh dune okies dd ead a deere is NGK BPMR7A SLAM a euch eta ile wt ageaudea A es cnte ted Recoil starter Stopping spans been ohh E dea easiest apa bartels grt nde Grounding Fuel Tank Capacity E A ese tl E Send urea ee teens c
15. ntaining more than 10 alcohol by volume When an oxygenated fuel must be used fuel containing an ether based oxy genates such as MTBE is to be preferred over alcohol Whenever possible use 2 cycle engine oil or equivalent oil mixed at a 25 1 ratio Be aware that generic oils and some outboard mixing oils may note intended for use in high performance air cooled 2 cycle engines and should never be used in your engine machine 11 26B Bower 28BV Blower Vacuum MITOX e a Fuelling Shake the fuel container to thoroughly mix the two Remove the Fuel Filler Cap stroke oil and petrol Clean dirt from around the fuel cap before removing Pour two stroke fuel into the fuel tank with a filtered funnel up to 80 of the fuel tanks capacity Replace the fuel cap and tighten securely Spilled fuel must be wiped away from the blower before starting the engine Move at least 5m away from the refuelling area before restarting the engine N WARNING When refilling the tank always turn off the engine and allow it to cool down Take a careful look around to make sure that there are no sparks or open flames anywhere nearby before refuelling Danger of fire and burn injury m Always use extreme care when handling fuel Fuel is highly flammable m Never operate this blower if fuel system components are damaged or are leaking m Never attempt to refuel the engine while it is running m Never attempt
16. o es 0 65 litres Exhaust SYSTEM ayo ehe n a a a OG V Shanetbuads low dB spark arrestor muffler Alt Cleaner TPE noniis oria S ES EEE E AA ALEA Semi wet Weight dry with VaCUUM TUDES 0 cece cece cence cece eee a a 6 3kg Sound power values snini vorir tar a A A E AAA EA lt 105dB A 5 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum Assembling the Vacuum 2 1 the locking pin as illustrated MITOX 1 Fit the Vacuum elbow tube over the blower discharge port aligning the channels in the tube over the locking pin wist the Vacuum elbow tube to engage 3 Lock the tube in place using 1 x M5x10 screw Open the side cover using the thumbscrew Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Fit the upper vacuum tube over the vacuum intake port aligning the channels in the tube over the locking pin Twist the upper vacuum tube to engage the locking pin as illustrated Attach the lower vacuum tube to the upper vacuum tube using the same method Fit the collection bag over the Vacuum elbow tube using the velcro fastener Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Assembling the Blower Fit the straight blower tube over the blower discharge port aligning the channels in the tube over the locking pin Twist the straight blower tube tube to engage the locking pin as illustrated Lo
17. ower tool and is designed to be used in a domestic application for blowing or vacuuming leaves and cut lawn It can be easily converted into a blower Important The information contained in this manual describes machines available at the time of production While every attempt has been made to give you the very latest information about your 26B 28BV there may be some differences between your machine and what is described here We reserve the right to make changes in production without prior notice and without obligation to make alterations to machines previously manufactured Before using this product consult local regulations concerning noise restrictions and hours of operation This product has been designed to be used as a Blower Vacuum power tool as described previously and it should never be used for any other purpose doing so could result in unforeseen accidents and injuries occurring Only approved Mitox accessories should be used with this product This Blow Vac is equipped with extremely sharp blades always wear sturdy gloves when handling the blades and fit the safety guards when not in use When using the Blow Vac grip the handles firmly with both hands place your feet slightly apart so your weight is distributed evenly across both legs and always maintain a steady even posture while working Do not use on ladders or if the ground surface is slippery or uneven Work Clothing and Safety Equipment When using the product
18. park plug wrench to remove the spark plug turn counter clockwise to remove 2 Clean and adjust the spark plug gap to 0 6 0 7mm Replace any damaged or visibly worn plug with a NGKBPMR7A or equivalent 3 Install the spark plug finger tight in the cylinder head and then tighten it firmly with the spark plug wrench If a torque wrench is available torque the spark plug to 148 165 inch pounds LY IF YOU NOTE REDUCED PERFORMANCE INSPECTION Inspect the entire machine and tubes for damage including loose or missing components and repair as necessary SPARK PLUG Replace the spark plug with a GK BPMR7A gapped to 0 6 0 7 mm FUEL FILTER Use a wire hook to extract the fuel filter rom inside the fuel tank and then remove and wash the filter element in clean fuel Before reinstalling the filter inspect the condition of the fuel line If damage or deterioration is noted he vacuum should be removed from service until it can be inspected by a trained service technician COOLING SYSTEM Remove the engine cover as described under Spark Arrestor and use a wood or plastic scraper and a soft brush to remove dirt and debris from the cylinder fins and crankcase 20 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a CAUTION Never allow dirt or debris to enter the cylinder bore Before removing the spark plug thoroughly clean the spark plug and cylinder head area
19. ss Park Wincanton Somerset BA9 ORS 32 Original Instructions Version October 13
20. t the Blow Vac with the engine running An engine that is running could be accidently accelerated causing the implleor to engage Make sure the blade safety guards are in place when transporting the Blow Vac Ensure the Blow Vac is secure when transporting in a vehicle and the tank is drained of fuel 22 Original Instructions Version October 13 26B Blower 28BV Blower Vacuum ENGINE DOES NOT START What To Check Possible Cause Does the engine crank Good compression YES Does the tank contain fresh fuel of the proper grade YES NO Faulty recoil starter Fluid in the crankcase Internal damage NO Loose spark plug Excess wear on cylinder piston rings NO Fuel mixture incorrect stale contaminated MITOX Remedy Return machine to dealer Tighten and re test Return machine to dealer Is fuel visible and moving in the return line when priming NO YES Re fill with fresh fuel gasoline and 2 cycle oil 25 1 Check for clogged fuel filter and or vent Clear as required restart If the plug is wet excess fuel may be in the cylinder Check the spark plug Crank the engine with plug removed replace the plug and restart lor improperly gapped The plug may be fouled Clean and regap the plug to 0 6 0 7mm restart The plug may be damage
21. www mitoxgm co uk MITOX aE Operator s Manual user manual maintenance instructions and spare parts 26B Blower 28BV Blower Vacuum Read this manual carefully before operating the machine G C Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a Component Location 1 Ignition Switch ON OFF toggle switch Switch to ON before starting Switch to OFF to stop engine 2 Spark Plug Provides spark to ignite 2 stroke fuel mixture 3 Air Cleaner Replaceable air filter 4 Fuel Tank Contains fuel and fuel filter 5 Fuel Cap Seals fuel inside fuel tank 6 Recoil Starter Pull to start engine 7 Muffler Controls exhause emissions and noise 8 Choke To assist cold starting Fully extend to close choke INI Push in to open choke 9 Primer Bulb Draws fuel from fuel tank and purges air from the carburetor prior to starting 10 Blower Pipes Two parts lock together to form air discharge pipe 11 Throttle Lever Pull to increase engine speed 12 Vacuum Tube Two parts lock together to form air intake pipe Vacuums in debris to be shredded 13 Vacuum Elbow Discharges shredded materials into collection bag 14 Collection Bag Collects shredded materials with zip to empty 15 Side Cover ust be closed when in blower mode 2 Original Instructions Version October 13 26B Bower 28BV Blower Vacuum MITOX e a PRODUCT DESCRIPTION This Blower Vacuum is a 2 stroke fast running p
22. y or damaged cooling system components may allow the engine to overheat possibly causing serious disconnect the spark plug wire engine damage on this machine stop the engine and MITOX A CAUTION Operating the machine with loose missing or damaged components could allow the engine to overspeed possibly causing serious engine damage Daily Maintenance Remove dirt and debris from the blower exterior Inspect the engine tank and hoses for possible fuel leaks and repair as necessary Inspect the engine cooling fins for accumulations of dirt or debris as necessary and clean Inspect the entire machine for damage loose or missing components or fastenings and repair as necessary Every 10 Hours Use MORE FREQUENTLY IN DUSTY CONDITIONS Air filter element remove t 2 Inspec damaged he cover and fi the element replace it wit 1 Loosen the air cleaner cover retaining screw and ter element the element is distorted or N a New one 3 Wash the element in clean fuel and squeeze or blow dry Wash the air c A A D and wipe or blow dry 4 Install the element and cover and then tighten eaner cover in clean fuel the cover retaining screw Original Instructions Version October 13 19 26B Bower 28BV Blower Vacuum MITOX e a Every 10 15 Hours Use Spark Plug turn counterclockwise to remove Fuel Pe ae Filter 1 Use the s
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