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E q u i p m e n t � r a O r n ii r Com p letely read and understand this manual p rior to usin g this product OWNER'S MARUYAMA OPERATOR'S MANUAL EHT2321DSL,EHT2321D HEDGE TRIMMER maruyama 1/ .
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It is the Owner's and Dealer's responsibility to make sure the Warranty Registration Card is properly tilled out and mailed to Maruyama US, Inc . Proof of purchase and registration will be required in order to obtain war ranty service To locate an Authorized Maruyama Servicing Dealer nearest you, contact:.
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Maruyama Manufacturing Company, Inc. is liable for damages to other engine components caused by the failure of a warranted part still under warranty EPA considers emission-related warranted parts to include all the parts listed below..
MANUFACTURER'S WARRANTY COV ERAGE: The 1995 and later small off-road engines are warranted for two years. If any emission-related part on your engine is defective, the part will be repaired or replaced by Maruyama Manufacturing Company, Inc OWNER'S WARRANTY RESPONSIBILITIES:...
7. . If running problems or excessive vibration occur, stop immediately and inspect the unit for the cause . . If the cause cannot be determined or is beyond your ability to correct, return the Hedge Trimmer to your servic ing dealer for repair.
Assembly Assembling Engine and Drive Shaft Assembly Attach the clutch drum housing to the engine using the four screws sup plied with the unit. Clutch Drum Housing Air Cleaner Cover Knob Stop Switch Wires Connecting Throttle Cable and Stop Switch Wires Cable Adjuster Sleeve 1.
Failure to add oil to the gasoline or failure to mix oil with the gasoline at the appropriate ratio will cause major engine damage which will void your warranty. For your fuel premix, only use a quality oil designed for 2-cycle air-cooled engines. Maruyama 50:1 2- cycle oil is formulated to meet the requirements of high-performance, air-cooled 2-cycle engines.
Fuel Mixture The fuel: oil ratio is 50 parts gasoline to 1 part oil or 50: l Note: Never use a mixing ratio less than 50:1 regardless of the oil package mixing instructions .. Ratios less the 50:1, (for example, 60:1, 80:1, 100:1), reduce the amount of lubrication to the internal moving parts of the engine and can cause damage.
Open ( == ) position and follow steps 3 and 4 only. Throttle If the engine fails to start after three to four pulls, follow the Cold Starting EHT2321DSL Procedure section above. Stop switch To Stop the Engine: Release the throttle trigger 2.
Operating Power Hedge Trimmer Caution: Read the Safety instructions beginning on page 8 concerning proper use of the Power Hedge Trimmer .. Caution: The thickness of branches which may be cut using this trimmer is limited to up to approximately 3/16" . . Never try to cut branches thicker than this, as doing so may result in damage to the trimmer.
Fuel Filter Maintenance Interval The fuel filter should be replaced after every 100 hours of operation. Fuel Filter Replacement Wire The fuel filter is attached to the end of the fuel pick-up hose inside the Fuel Pick-up Hose tank . . To replace the fuel filter: Make sure the fuel tank is emp ty Remove the fuel ca p .
POTENTIAL HAZARD • Muffler sur ace becomes hot when Trimmer/Brushcutter is in operation and remains hot for some time after the engine is shut off. WHAT CAN HAPPEN • Contact with hot muffler smfaces could cause a burn. HOW TO AVOID TIIE HAZARD •...
Grease Fitting Light Oil(# 10wt.) General Cleaning and Tightening The MARUYAMA Hedge Trimmer will provide maximum performance for many, many hours if it is maintained properly . Good maintenance includes regular checking of all fasteners for correct tightness, and cleaning the entire machine Pitch and gum deposits should be removed from the cutting blades daily.
Engine lacks power or stalls when • Throttle wire has come loose • Tighten throttle wire cutting • Dirty air filter • Clean or replace air filter If further assistance is re uired, co, tact y our local MARUYAMA service tlealer . . -24-...
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