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HT2310 / CHT2310
848D0593A0 (706)
G G
B B
OWNER’S MANUAL
HEDGE TRIMMER
HT2310
CHT2310
GB-1
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HT2310 / CHT2310 EXPLANATION OF SYMBOLS AND SAFETY WARNINGS HT2310 WARNING!!! RISK OF DAMAGING HEARING Wear head, eye and ear protection. CHT2310 WARNING!!! RISK OF DAMAGING HEARING Wear head, eye and ear protection. MODEL SOUND LEVEL VIBRATION LEVEL prEN774 ISO 11094 ISO 8662 L (guaranteed) L a A(8) wA pAav hv,eq 3 2 2 HTZ2310 22.5 cm 108 dB(A) 97 dB(A) 9.8 m/s 6.5 m/s 3 2 2 CHTZ2310 22.5 cm 106 dB(A) 95 dB(A) 12.3 m/s 8.1 m/s APPROVAL NUMBER OF CE EXHAUST EMISSION REGULATION e13*97/68SH2G3*20
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HT2310 / CHT2310 G B EC DECLARATION OF CONFORMITY We, ZENOAH CO., LTD. 1-9, Minamidai, Kawagoe, Saitama, Japan declare in sole responsibility that the following products referred to in this declaration conform with DIRECTIVE 89/336/EEC, 98/37/EC 2000/14/EC Internal control production. The products referred to are: DESIGNATION : HEDGE TRIMMER MODELS : HT2310 CHT2310 SERIAL NUMBERS : 70300001 and up The company named above will keep on file the following technical do
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HT2310 / CHT2310 1. Parts location 1. Right handle 2. Fuel tank 3. Starter 4. Left handle 5. Throttle lever 6. Ignition switch 7. Throttle Cable 8. Muffler 9. Blade 10. Front handle 11. Rear handle 12. Plate receive 2. Specification Model ............................................................................................. HT2310 / CHT2310 Type ................................................................................................ double-action type HT2310 / CHT2310 ...........
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HT2310 / CHT2310 3. Warning labels on the machine If warning label peels off or becomes soiled and impossible to read, you should contact the Read owner’s manual before operat- dealer from which you purchased the product ing this machine. to order new labels and affix them in the required location(s). G B Never modify your machine. Wear head, eye and ear protection. We won’t warrant the machine, if you use the remodeled hedge trimmer or if you don’t ob- serve the proper usage written in the manu
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HT2310 / CHT2310 5. For safe operation 2. Never use the product, 1. THIS MACHINE CAN CAUSE a. when the ground is slippery SERIOUS INJURIES. Read this or when you can’t maintain a manual carefully until you com- steady posture. pletely understand and follow all b. At night, at times of heavy fog, safety and operating instruc- or at any other times when tions. Also, know how to stop the your field of vision might be machine quickly in an emer- limited and it would be diffi- gency. cult to gain a
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HT2310 / CHT2310 5. For safe operation NOTE WARNING Never place the throttle into the Check and follow the local regula- high-speed position when starting tions as to sound level and hours of the engine. operations for the product. G B BEFORE STARTING 3. After starting the engine, check THE ENGINE to make sure that the cutting at- 1. The area within a perimeter of tachment stops moving when the 15 m of the person using the throttle is moved fully back to its product should be considered a
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HT2310 / CHT2310 5. For safe operation 7. While operating the machine be 6. Under no circumstances should always sure of a safe and secure you ever take apart the product operating position especially or alter it in any way. Doing so when using steps or a ladder. might result in the product be- coming damaged during opera- tion or the product becoming un- • IF SOMEONE COMES able to operate properly. 1. Guard against hazardous situa- tions at all times. Warn adults to keep pets and children aw
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HT2310 / CHT2310 6. Fuel ■ FUEL agitate depending on oil ingredients, sufficient agi- tation is necessary for the engine to last long. Be careful that, if the agitation is insufficient, there is an • Gasoline is very flammable. Avoid smoking or increased danger of early piston seizing due to ab- bringing any flame or sparks near fuel. Make sure normally lean mixture. G to stop the engine and allow it cool before refuel- 5. Put a clear indication on the outside of the container B ing the unit. Se
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HT2310 / CHT2310 7. Operation STARTING ENGINE 5. Place the unit on a flat, firm place. Keep the cutting WARNING head clear of everything around it. The cutting head will start moving upon the engine 6. While holding the unit firmly, pull out the starter rope starts. quickly until engine fires. 1. Release the throttle lever and make sure it is fully back. 2. Set the ignition switch to the “I” position. b b 7. After the engine has started, allow the engine to warm a a [HT2310] up.
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HT2310 / CHT2310 7. Operation CUTTING WORK ･ Use only as much throttle as is needed to do the job. Excessive engine speed is unnecessary. WARNING ･ Avoid cutting thick branches, for which will damage • Weather conditions and altitude may effect the blades and shorten the life of drive systems. G carburation. B ･ Tilting the trimmer 5 to 10° to the cutting object will • Do not allow anyone to stay close to the hedge- make the job easy and bring a good result. trimmer while working or while
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HT2310 / CHT2310 8. Maintenance Every Every Every 25 50 100 Before System/components Procedure Note hours hours hours use after after after fuel leaks, fuel spillage wipe out ✔ fuel tank, air filter, fuel filter inspect/clean ✔✔ replace, if necessary see adjusting replace carburetor idle adjusting screw ✔ idling speed if necessary clean and readjust GAP: 0.6 ~ 0.7 mm spark plug ✔ plug gap replace, if necessary cylinder fins, intake air cooling vent clean ✔ muffler
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HT2310 / CHT2310 8. Maintenance AIR FILTER SPARK PLUG • The air filter, if clogged, will reduce the engine perfor- • Starting failure and misfiring are often caused by a mance. Check and clean the filter element in warm, fouled spark plug. Clean the spark plug and check soapy water as required. Dry completely before in- that the plug gap is in the correct range. For a re- stalling. If the element is broken or shrunk, replace placement plug, use the correct type specified by G with a new one. ZEN
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HT2310 / CHT2310 8. Maintenance PROCEDURES TO BE PERFORMED AF- TER EVERY 100 HOURS OF USE 1. Remove the muffler, insert a screwdriver into the vent, and wipe away any carbon buildup. Wipe away any carbon buildup on the muffler exhaust vent and cylin- der exhaust port at the same time. 2. Tighten all screws, bolts, and fittings. 3. Check to see if any oil or grease has worked its way in between the clutch lining and drum, and if it has, wipe it away using oil-free, lead-free gasoline. 9. Storage
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HT2310 / CHT2310 11. Troubleshooting guide Case 1. Starting failure CHECK PROBABLE CAUSES ACTION fuel tank Æ incorrect fuel Æ drain it and use correct fuel fuel filter Æ fuel filter is clogged Æ clean carburetor adjustment screw Æ out of normal range Æ adjust to normal range G sparking (no spark) Æ spark plug is fouled/wet Æ clean/dry B Æ plug gap is incorrect Æ correct (GAP: 0.6 ~ 0.7 mm) spark plug Æ disconnected Æ retighten Case 2. Engine starts but does not keep running/hard re-starting CHEC
