OPERA TOR "S MA NUA L
THANK YOU Thank you for buying this quality product. This modern outdoor power tool will provide many hours of useful service. You will find it to be a great labor-saving device. This operator's manual provides you with easy-tounderstand operating instructions. Read the whole manual and follow all the instructions to keep your new outdoor power tool in top operating condition. PRODUCT REFERENCES, SPECIFICATIONS ILLUSTRATIONS California Proposition 65 Warning: ............... 3 II.
THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. NOTE: For users on U.S. Forest Land and in the states of California, Maine, Oregon and Washington. All U.S.
• IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS Store fuel only in containers specifically designed and approved for the storage of such materials. WARNING: When using the unit, you must I follow the safety rules. For your own safety[ and that of bystanders, please read these instructions before operating the unit. I Please keep the instructions for later use. ] BEFORE OPERATING • Read the instructions carefully. Be familiar with the controls and proper use of the unit.
• Do not overreach. Always keep proper footing and balance. • Always hold the unit with both hands when operating. Keep a firm grip on both handles or grips. • Keep hands, face, and feet at a distance from all moving parts. Do not touch or try to stop the cutting attachment when it rotates. ° Do not touch the engine, gear housing or muffler. These parts get extremely hot from operation, even after the unit is turned off. • Do not operate the engine faster than the speed needed to cut, trim or edge.
SAFETY AND INTERNATIONAL SYMBOLS This operator's manual describes safety and international symbols and pictographs that may appear on this product, Read the operator!s manual for complete safety, assembly, operating and maintenance and repair information. SYMBOL MEANING Indicates danger, warning or caution. • SAFETY May be usedALERT in conjunction SYMBOL with other symbols or pictographs.
APPLICATIONS Asa trimmer: • Cuttinggrassandlightweeds • Edging Otheroptionalaccessories maybe usedwiththe775r: Seealist of add-onsinthe Operating the EZ.Link "M System section. • Decorative trimming around trees, fences, etc.
On some units, the J-handle may be pre-installed. In this case you must loosen screws and adjust the handle to fit the operator. Go to step 5 if the J-handle is pre-installed. INSTALLING . AND ADJUSTING THE J-HANDLE INSTALLING ATTACHMENT SHIELD Use the following instructions if the cutting attachment shield on your unit is not installed or if you ever need to re-install it. Place the J-handle between the top and middle clamp pieces (Fig. 1).
OIL AND FUEL MIXING INSTRUCTIONS Old and/or improperly mixed fuel are the main reasons for the unit not running properly. Be sure to use fresh, clean unleaded fuel. Follow the instructions carefully for the proper fuel/oil mixture. Definition of Blended Fuels Today's fuels are often a blend of gasoline and oxygenates such as ethanol, methanol, or MTBE (ether). Alcohol-blended fuel absorbs water. As little as 1% water in the fuel can make fuel and oil separate. It forms acids when stored.
ventilated outdoor area. Carbon monoxide exhaust I fumes ARNING: unit only in a wellcan beOperate lethal in this a confined area. WARNING: Avoid accidental starting. Make sure you are in the starting position when pulling the starter rope (Fig. 9). To avoid serious injury, the operator and unit must be in a stable position while starting. Start/On (I) \ Stop/_f (O). To avoid serious personal injury, ensure any Add-On being used is installed correctly and secure before starting unit.
OPERATING The EZ-Link Add-Ons: THE EZ-LINK TM Blower/Vacuum Cultivator TM SYSTEM 2. system enables the use of these optional .......................... NOTE: Aligning the release button with the guide recess will help installation (Fig. 10). BV720r .............................. While firmly holding the add-on, push it straight into the EZ-LinM M coupler (Fig. 11). GC720r Edger .................................. LE720r Hedge Trimmer .......................... Snow Thrower .....................
HOLDING THE TRIMMER NOTE: Do not rest the Bump Head TM on the ground while the unit is running. WARNING: Always wear eye, hearing; foot and body protection to reduce the risk of injury when operating this unit. Before operating the unit, stand in the operating position (Fig. 13). Check for the following: CAUTION: Do not remove or alter the line cutting blade assembly. Excessive line length will make the clutch overheat. This may lead to serious personal injury or damage to the unit.
MAINTENANCE SCHEDULE NOTE: Maintenance, replacement, or repair of the emission control devices and system may be performed by any non-road engine repair establishment, individual or authorized service dealer. Perform these required maintenance procedures at the frequency stated in the table. These procedures should also be a part of any seasonal tune-up. NOTE: Some maintenance procedures may require special tools or skills.
. 4. Pull old line out of the line loading and line locking holes (Fig. 17 and 18). Insert a piece of trimming line straight into one of the two eyelets in the outer spool. Push it up through the line loading hole in the inner reel (Fig. 17). Do not bend the line when inserting it into the eyelet. 7. Repeat procedures 4-6 with the second piece of line. 8. Hold the outer spool. Wind the inner reel counterclockwise until approximately four (4) inches (102 mm) of line remain (Fig. 20).
. Pull the old inner reel with existing line from the outer spool. . 3. Insert the ends of the prewound inner reel line into the outer spool eyelets (Fig. 23). Push the new inner reel, arrow side up, into the outer spool. Remove any existing line from the inner reel before cleaning. Remove any debris or grass from the knob, spring, inner reel and foam seal. Wash the inner reel with warm soapy water (Fig. 25). Inner Reel Fig. 25 . . Fig.
AIR FILTER MAINTENANCE Removing the Air Filter/Muffler Cover WARNING: To avoid serious personal inJury, always turn your trim mer off and allow it to cool before you clean or service it. 4. Apply enough clean SAE 30 oil to lightly coat the filter (Fig. 30). 5. Squeeze the filter to spread and remove excess oil (Fig 31). J . 2. / Remove the four (4) screws securing the air filter/muffler cover (Fig. 27). Use a flat blade or T20 Torx bit screwdriver. Pull the cover from the engine. Do not force.
SPARK ARRESTOR 1. . . MAINTENANCE Remove air filter/muffler cover. Refer to Removing the Air Filter/Muffler Cover. _B°lt Locate muffler front and the two (2) bolts securing it to the engine (Fig. 32). Remove the two (2) bolts using a flatblade screwdriver or 5/16-inch socket or nut driver. Pull muffler off of the engine. Spark Arrestor X Exhaust Gasket \ \ Turn muffler over to the back side and locate the exhaust gasket. Remove the muffler gasket from the muffler (Fig. 32).
CARBURETOR ADJUSTMENT The idle speed of the engine is adjustable through the air filter/muffler cover (Fig. 34). NOTE: Careless adjustments can seriously damage your unit. An authorized service dealer should make carburetor adjustments. Check Fuel Mixture Old and/or improperly mixed fuel is usually the reason for improper unit performance. Drain and refill the tank with fresh, properly-mixed fuel prior to making any adjustments. Refer to Oil and Fuel Information.
CLEANING TRANSPORTING WARNING:To avoid serious personalinjury, always turn your trimmer off and allow it to coo before you c ean or service it. • Allow the engine to cool before transporting. ° Drain fuel from unit. • Tighten fuel cap before transporting. • Secure the unit while transporting. Use a small brush to clean off the outside of the unit. Do not use strong detergents.
ACTION CAUSE On/Off Stop Control is in OFF position Turn On/Off Stop Control to ON Empty fuel tank Fill fuel tank with properly mixed fuel Primer bulb wasn't pressed enough Press primer bulb fully and slowly 10 times Engine is flooded Squeeze the trigger and pull the starter rope Old or improperly mixed fuel Drain gas tank and add fresh fuel mixture Fouled spark plug Replace or clean the spark plug Plugged spark arrestor Clean or replace spark arrestor EZ-Start lever wasn't set/flipped Flip
Engine Type .......................................................................................................................................... Air-Cooled, 2-Cycle Stroke .................................................................................................................................................... 1.25 in. (31.75 mm) Displacement ............................................................................................................................................. 1.9 cu in.
EPA Emission Control Warranty Statement Your Warranty Rights and Obligations The Environmental Protection Agency and MTD LLC (MTD) are pleased to explain the emission control system warranty on your 2002 and later small off-road engine. New small off-road engines must be designed, built and equipped to meet stringent anti-smog standards.
ENGINE PARTS - MODEL 775r PPN- 41 ED775A034 \ I \ Item Part No.
BOOM & TRIMMER PARTS - MODEL 775r PPN- 41ED775A034 Item Part No.
MANUFACTURER'S LIMITED WARRANTY FOR: ® The limited warranty set forth below is given by MTD LLC ("MTD") with respect with new merchandise purchased and used in the United States, its possessions and territories. MTD warrants this product against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in material or workmanship.
