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CAUTION-Read the  WARNING on page (10)  concerning the proper  use of the 

Hedge Trimmer. 

The MARUYAMA Hedge Trimmer is  designed for cutting and trimming foliage and small branches 
up to 1/4 inches (6mm) in diameter.  Although the MARUYAMA Hedge Trimmer is capable of cutting 
larger diameter branches, wear and tear of the machine would be proportionally increased. 

CAUTION-Always wear gloves  and protective clothing when operating the Hedge 

Trimmer. 

If the cutting blades become jammed, stop the engine immediately.  Make certain all moving parts 

have stopped and disconnect the spark  plug before inspecting the equipment for damage.  Never 
use a Power Hedge Trimmer that has chipped, cracked, or broken cutting blades. 

Maintenance, replacement or repair of emission control devices and systems may be performed by 

any repair establishment or individual; however, warranty repairs must be performed by a dealer 

or service center authorized by Maruyama Manufacturing Company, Inc. with Maruyama U.S., 

Inc. The use of parts that are not equivalent in performance and durability to authorized parts may 

impair the effectiveness of the emission control system and may have a bearing on the outcome of a 

warranty claim. 

AIR FILTER 

Maintenance interval:  The  air  filter should  be  cleaned 
daily or more often when working in extremely dusty condi­

tions and replaced after every  100 hours of operation. 

Maintenance:  Push and open the air filter cover. Remove 
the  foam  filter.  Clean the  filter  with  warm,  soapy  water. 

Let the filter completely dry.  Lightly apply SAE 30 motor oil 

to the  foam  filter  and  squeeze  out  all  excess  oil. 
Reassemble the filter and filter cover. 

FUEL FILTER 

Mainte1mmce Interval:  The fuel filter should be replaced 
after every  100 hours of operation. 

Maintenarnice:  The fuel filter is attached to the end of the 
fuel pick-up hose inside the fuel tank.  To replace the fuel 
filter, first  make  sure the  fuel tank  is empty.  Remove the 
fuel cap.  Using a  wire hook, gently  pull the fuel filter out 
though the fuel filter opening.  Grasp the fuel hose next to 
the  fuel  filter  fitting  and  remove  the  filter  but  do  not 

-18-

AIR FILTER 

COVER 

FUEL TANK 

PUSH 

Содержание HT2321

Страница 1: ...1DL HT2321DL CA HT2321D R HT2321DR CA HT2321 DLmR HT2321 DLR CA HT2321 HT2321CA HT2321L HT2321LCA HEDGE TRIMMER Premium Outdoor Power Equipment maruyama E x t r a o r d i n a r y Completely read and u...

Страница 2: ...t which is not scheduled for replacement as required maintenance or which is scheduled only for regular inspection to the effect of repair or replace as necessary shall be warranted for the warranty p...

Страница 3: ...l or consequential damages for breach of any express or implied warranty on these products except to the extent prohibited by applicable law Any implied warranty of merchantability or fitness for a pa...

Страница 4: ...fail to conform with U S EPA stan dards for the first two years of engine use from the date of sale to the ultimate purchaser Maruyama Manufacturing Company Inc must warrant the emission control syste...

Страница 5: ...Inc warrants to the ultimate purchaser and each subse quent purchaser that your small off road engine will be designed built and equipped at the time of sale to meet all applicable regulations Maruya...

Страница 6: ...s manual LIMITATIONS This Emission Control System Warranty shall not cover any of the following a repair or replacement required because of misuse or neglect lack of required maintenance repairs impro...

Страница 7: ...labor MANUFACTURER S WARRANTY COVERAGE 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 repl...

Страница 8: ...nd responsibilities you should contact Maruyama U S Inc at 1 866 783 7400 Exhaust Emission Carburetor Muffler Catalytic Converter Ignition Coil Magneto Spark Plug Air Filter EGR Valve piston Fuel Filt...

Страница 9: ...n 9 Regular maintenance 18 Warning 10 Storage 21 Before operation 13 Maintenance Period 22 Model HT2321D HT2321Dl HT2321 HT2321l HT2321D R HT2321Dl R HT2321D CA HT2321DL CA HT2321CA HT2321lCA HT2321DR...

Страница 10: ...BLADE ENGINE FRONT HANDLE HT2321DmR HT2321DR CA HT2321Dl R HT2321DLR CA REAR HANDLE STOP SWITCH THROTTLE TRIGGER LOCK LEVER STARTER GRIP MODElS HT2321 HT2321CA HT 2321l HT2321LCA RIGHT HANDLE ENGINE B...

Страница 11: ...1 Wear hearing protection 4 Always wear heavy long pants boots and gloves Do not wear loose clothing jewelry short pants sandals or go barefoot Secure hair so it is above shoulder length I I 5 Never...

Страница 12: ...ed or is beyond your ability to correct return the Hedge Trimmer to your servicing dealer for repair 7 Never use the Hedge Trimmer if handles are damaged or handle fasteners are loose Always make sure...

Страница 13: ...r 2 Never allow children to operate the Hedge Trimmer It is not a toy 3 Keep the area of operation clear of all persons particularly small children and pets 4 The Hedge Trimmer blades are extremely sh...

Страница 14: ...FUELING WARNING The following precautions will lessen the risk of fire 1 Do not smoke near fuel I 2 Mix and pour fuel outdoors and where there are no sparks or flames 3 Always shut off the engine befo...

Страница 15: ...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 FUEL MIXTURE CHART Gasoline Maruyama 50 1 2 Cycle Oil Gasoline Ma...

Страница 16: ...TIGHT CAN CAUSE OVERLOADING WHICH MAY DAMAGE THE EQUIPMENT To adjust the cutting blades refer to the illustrations and locate the screws Loosen the nuts Gently turn the screws in until snug then turn...

Страница 17: ...animals away from the working area STARTING THE ENGINE The carburetors on MARUYAMA engines contain a choke system 1 Push and release the fuel primer bulb located on the bottom of the carburetor until...

Страница 18: ...adjustable fuel mixture carburetor The engine idle speed is the only adjustment to the Operator The cutting blades may be moving during idle speed adjustment Wear the recommended personal protective...

Страница 19: ...with Maruyama U S Inc The use ofparts that are not equivalent in performance and durability to authorized parts may impair the effectiveness of the emission control system and may have a bearing on th...

Страница 20: ...t is oil fouled dam aged or if the electrodes are worn down Do not overtighten the spairk plug when installing The tightening torque is 10 7 16 6 Nm 95 148 in lbs Reinstall the cylinder and muffler co...

Страница 21: ...UST MUFFLER f TAPPING COVER SCREW SOCKET ri TAIL SCREW SPARK ARRESTER Maintenance Interval The muffler should be inspected and cleaned after each 100 hours of use Maintenam1ce Remove the engine cover...

Страница 22: ...rs if it is maintained properly Good maintenance includes regular checking of all fasteners for correct tightness and cleaning of the entire machine Pitch and gum deposits should be removed from the c...

Страница 23: ...rt Clean spark arrester e Replace fuel filter Remove carbon deposits on piston head and combustion chamber Remove carbon deposits in transfer ports Replece fuel tube fuel tank cap gasket It is recomme...

Страница 24: ...Maruyama U S line 3570 Shelby Lane Denton TX 76207 U S A P O Box 2107 Denton TX 76202 U S A Phone 940 383 7400 Fax 940 383 7466 WWW M lllf UyamaalJS COm 271360 03 10 10 TAP M...

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