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M235 Multi-Tool Operator’s Manual The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Read and understand operator’s manual (and safety manual if included) before use. Failure to read the manuals could result in serious injury.
Service Service of this product during the warranty period must be performed by an Authorized SHINDAIWA Service Dealer. For the name and address of the Authorized SHINDAIWA Service Dealer nearest you, ask your retailer or call: 1-877-986-7783. Dealer information is also available on WWW.SHINDAIWA-USA.COM.
Consumer Product Support If you require assistance or have questions concerning the application, operation or maintenance of this product you may call the SHINDAIWA Consumer Product Support Department at 1-877-986-7783 from 8:00 am to 5:00 pm (Central Standard Time) Monday through Friday. Before calling, please know the model and serial number of your unit.
M235 SAFETY The safety alert symbol accompanied by the word “CAUTION” calls attention to an act or condition which may lead to minor or moderate personal injury if not avoided. The enclosed message provides information necessary for the protection of the unit.
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SAFETY M235 Symbol Description Symbol Description Hot Surface Fuel and Oil Mixture AVOID KICKOUT Keep Bystanders At Least 15 m (50 ft.) Away Beware Thrown Objects Wear Eye Protection Keep Bystanders and Helpers Away 15 m (50 ft.) DO NOT Allow...
M235 SAFETY Symbol Description Symbol Description Wear Slip Resistant Finger Severing Footwear Do not operate closer than 15 m (50 ft.) from DO NOT USE electrical hazards. BLADES - Line Keep bystanders Head Only at least 15 m (50 ft.) away.
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SAFETY M235 The muffler or catalytic muffler and surrounding cover may become extremely hot. Always keep clear of exhaust and muffler area, otherwise serious personal injury may occur. Users of this product risk injury to themselves and others if the unit is used improperly and/or safety precautions are not followed.
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M235 SAFETY Breathing Protection Operators who are sensitive to dust or other common airborne allergens may need to wear a dust mask to prevent inhaling these materials while operating unit. Dust masks can provide protection against dust, plant debris, and other plant matter such as pollen. Make sure the mask does not impair your vision, and replace the mask as needed to prevent air restrictions.
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SAFETY M235 Extended Operation / Extreme Conditions Prolonged exposure to cold and/or vibration may result in injury. Read and follow all safety and operation instructions to minimize risk of injury. Failure to follow instructions may result in painful wrist/hand/arm injuries.
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M235 SAFETY Repetitive Stress Injuries (RSI) It is believed that overusing the muscles and tendons of the fingers, hands, arms, and shoulders may cause soreness, swelling, numbness, weakness, and extreme pain in those areas. Certain repetitive hand activities may put you at a high risk for developing a Repetitive Stress Injury (RSI).
Avoid contact during and immediately after operation. Equipment Use only SHINDAIWA attachments. Serious injury may result from the use of a non-approved attachment combination. ECHO, INC. will not be responsible for the failure of cutting devices, at- tachments or accessories which have not been tested and ap- proved by ECHO.
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M235 SAFETY Check that handle and harness (if included) are adjusted ◆ for safe, comfortable operation. See Assembly Section for proper adjustment. Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings.
EMISSION CONTROL M235 EMISSION CONTROL (EXHAUST & EVAPORATIVE) CARB And EPA Emissions Control Information The emission control system for the engine is EM (engine modification) and, if the second to last character of the Engine Family on the Emission Control Information label (sample below) is “B”, “C”, “K”, or...
Locate the safety decal(s) on your unit. Make sure the decal(s) is legible and that you understand and follow the instructions on it. If a decal cannot be read, a new one can be ordered from your SHINDAIWA dealer. The safety label is for example only. Your label may appear slightly different.
Due to packaging restrictions, some assembly may be necessary. After opening the carton, check for damage. Immediately notify your retailer or SHINDAIWA Dealer of damaged or missing parts. Use the contents list to check for missing parts. ____1...
M235 ASSEMBLY ASSEMBLY Power Head Shaft to Lower Shaft Assembly Do not perform maintenance or assembly procedures with engine running. Parts Required: Multi-Tool Power Head Shaft and Coupling Set Power Head/Shaft Assembly on a level surface. Pull locater pin (A) out, and turn counter-clockwise ¼ turn to lock-out position.
OPERATION M235 Support Handle Installation Label shows minimum spacing for support handle location. If necessary, position support handle for comfortable operation and securely tighten screws. OPERATION Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings.
Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345-FD certified oil, such as Shindaiwa brand 2-stroke oils, will void the two-stroke engine warranty. 2-Stroke engine oil contains petroleum distillates and other additives that may be harmful if swallowed.
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AVOID repeated or prolonged skin contact ◆ AVOID inhaling oil mists or vapors. ◆ Shindaiwa brand 2-stroke oils may be mixed at 50:1 ratio for application in all Shindaiwa engines sold in the past, regardless of ratio specified in those manuals. Handling Fuel Fuel is VERY flammable.
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M235 OPERATION Mixing Instructions Fuel to Oil Mix – 50:1 Ratio Fill an approved fuel container Metric with half of the required amount of gasoline. gal. fl. oz. Add the proper amount of engine oil to gasoline. Close container and shake to mix oil with gasoline.
OPERATION M235 Starting Cold Engine The attachment will operate immediately when the engine starts, and could result in possible serious injury. Keep movable parts of the attachment away from objects that could become entangled or thrown, and surfaces that could cause loss of control.
M235 OPERATION Choke After engine fires (or 5 pulls), move choke (B) to the RUN ( ) position. Firmly grasp throttle handle and throttle trigger lockout with left hand and fully depress throttle trigger to wide open position. Pull starter handle/ rope until engine starts and runs.
OPERATION M235 Purge Bulb Pump purge bulb (C) until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an additional 4 or 5 times. Recoil Starter Lay the unit on a flat area and keep movable attachment parts clear of all obstacles.
M235 MAINTENANCE If engine does not stop when stop switch is moved to STOP position, close choke - COLD START position - to stall engine. Have your dealer repair stop switch before using unit again. MAINTENANCE Moving parts can amputate fingers or cause severe injuries.
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MAINTENANCE M235 Maintenance Intervals REQUIRED MAINTENANCE COMPONENT/SYSTEM SKILL PROCEDURE LEVEL Daily or Before Use Air Filter Inspect/Clean* Choke Shutter Inspect/Clean* Fuel System Inspect Cooling System Inspect/Clean Recoil Starter Rope Inspect/Clean* Screws/Nuts/Bolts Inspect/Tighten/ Replace* Every Refuel Fuel System Inspect 3 Months...
M235 MAINTENANCE Air Filter Level 1. Parts Required: Tune-Up Kit Close choke (COLD START [ ] position). This prevents dirt from entering the carburetor throat when the air filter is removed. Brush accumulated dirt from air cleaner area. Remove air filter cover. Brush dirt from inside cover.
MAINTENANCE M235 Do not damage fuel line while removing fuel filter from tank. Remove the filter from the line and install the new filter. Note: Federal EPA regulations require all model year 2012 and later gasoline powered engines produced for sale in the United States to be equipped with a special low permeation fuel supply hose between the carburetor and fuel tank.
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M235 MAINTENANCE To maintain proper engine operating temperatures, cooling air must pass freely through the cylinder fin area. This flow of air carries combustion heat away from the engine. Overheating and engine seizure can occur when: • Air intakes are blocked, preventing cooling air from reaching the cylinder.
MAINTENANCE M235 Use a brush to remove dirt from the cylinder fins. Remove ignition wires from clip for cleaning. Remove grass and leaves from the grid between the recoil starter and fuel tank. Assemble components in reverse order. Exhaust System Spark Arrestor Screen Level 2.
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M235 MAINTENANCE Remove spark arrestor screen cover (C), gaskets (D), (E), and screen (F), from muffler body. Clean carbon deposits from muffler components. Note: When cleaning carbon deposit, be careful not to damage the catalytic element inside muffler. Replace screen if it is cracked, plugged, or has holes burned through.
MAINTENANCE M235 Never use a metal tool to scrape carbon from the exhaust port. Do not scratch the cylinder or piston when cleaning the exhaust port. Do not allow carbon particles to enter the cylinder. Inspect heat shield, and replace if damaged.
M235 MAINTENANCE Check idle speed and reset if necessary. If a tachometer is available, idle speed screw (A) should be set to the specifications found on “Specifications” page of this manual. Turn idle screw (A) clockwise to increase idle speed; counterclockwise to decrease idle speed.
TROUBLESHOOTING M235 Remove upper flex cable (E), wipe clean, and apply a thin coating of 15 ml (0.5 oz.) of grease. Install cable. Make sure that the flex cable fully engages into the clutch square drive socket. Slide coupler on upper drive shaft until fully seated, and align set screw hole in coupling with hole in upper drive shaft.
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M235 TROUBLESHOOTING ENGINE PROBLEM TROUBLESHOOTING CHART Problem Check Status Cause Remedy No fuel at Carburetor See your dealer cylinder OPEN choke Fuel at Clean or replace cylinder Muffler wet Fuel mixture air filter Engine with fuel too rich starts Adjust carburetor...
STORAGE M235 STORAGE During operation the muffler or catalytic muffler and surrounding cover become hot. Always keep exhaust area clear of flammable debris during transportation or when storing, otherwise serious property damage or personal injury may result. Long Term Storage (Over 30 Days)
NGK BPM8Y (BPMR8Y Canada) - Gap 0.65 mm Spark Plug (0.026 in.) Fuel Mixed (gasoline and two-stroke oil) ® 50:1 SHINDAIWA Red Armor ISO-L-EGD (ISO/CD Fuel to Oil Ratio 13738) and J.A.S.O. M345- FD, two-stroke, air-cooled engine oil. Use 89 Octane unleaded. Do not use fuel containing...
PRODUCT REGISTRATION Thank you for choosing Shindaiwa Power Equipment Please go to http://www.shindaiwa-usa.com to register your new product on- line. It's FAST and EASY! NOTE: your information will never be sold or misused by ECHO, Inc. Registering your purchase enables us to contact you in the unlikely event of a service update or product recall, and verifies your ownership for warranty consideration.
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