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HCA-2620/S

SPECIFICATIONS

X7502342203

Drain fuel tank completely. Press purge bulb 6-7 times to remove

remaining fuel from carburetor then drain the tank again. Close choke,

start and run the engine until it stops due to lack of fuel.

Allow engine to cool. Remove the spark plug lead from the spark plug.

Remove the spark plug. Pour 7 cc (0.25 oz.) of fresh, clean, two-stroke

engine oil into the cylinder through the spark plug hole.
a.

Place a clean cloth over the spark plug hole.

Pull the recoil starter handle 2-3 times to distribute the oil inside the

engine.

Observe the piston location through the spark plug hole. Pull the

recoil handle slowly until the piston reaches the top of its travel and

leave it there.

10. Install the spark plug. Connect the spark plug lead to the spark plug.

SPECIFICATIONS

MODEL

HCA-2620

HCA-2620S

Length

2440 mm (96.1 in.)

1,784 mm (70.2 in.)

Width

273 mm (10.7 in.)

Height

260 mm (10.2 in.)

Weight (dry)

6.5 kg (14.3 lb.)

6.2 kg (13.6 lb.)

Engine Type

Air cooled, two-stroke, single cylinder gasoline

engine

Bore

34.0 mm (1.34 in.)

Stroke

28.0 mm (1.10 in.)

Displacement

25.4 cc (1.55 cu. in.)

Exhaust

Spark arrestor muffler or spark arrestor muffler

with catalyst

Carburetor

Diaphragm w/purge pump

Ignition System

Flywheel magneto, capacitor discharge ignition

type

Spark Plug

NGK CMR7H (Gap 0.65 mm (0.026 in.)

Fuel

Mixed (Gasoline and Two-stroke Oil)

Fuel/Oil Ratio

50 : 1

Gasoline

Use 89 Octane unleaded. Do not use fuel

containing methyl alcohol, more than 10% ethyl

alcohol or 15% MTBE. Do not use alternative fuels

such as E-15 or E-85.

Содержание HCA-2620/S

Страница 1: ...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 all provided literature before use...

Страница 2: ...l Exhaust Evaporative 13 CARB And EPA Emissions Control Information 13 Description 14 Contents 16 Assembly 16 Support Handle 16 Gear Housing Assembly Drive Shaft 17 Operation 17 Fuel 17 Adjusting Cutt...

Страница 3: ...peration maintenance storage and assembly specific to this product Scan QR codes for more information For additional literature including safety manuals where applicable or questions regarding terms u...

Страница 4: ...ial number of your unit Product Registration Register your ECHO equipment on line at www echo usa com or by filling out the product registration sheet included in this manual Registering your product...

Страница 5: ...e enclosed message provides information necessary for the protection of the unit Note This enclosed message provides tips for use care and maintenance of the unit CIRCLE AND SLASH SYMBOL This symbol m...

Страница 6: ...es This unit is not insulated against electrical current Plan retreat path from falling objects DO NOT Allow Flames or Sparks Near Fuel Ignition ON OFF DO NOT Smoke Near Fuel Purge Bulb Choke Control...

Страница 7: ...or catalytic muffler and surrounding cover may become extremely hot Always keep clear of exhaust and muffler area otherwise serious personal injury might occur Users of this product risk injury to th...

Страница 8: ...to improve your grip on the handles Gloves also provide protection against cuts and scratches cold environments and reduce the transmission of machine vibration to your hands Hearing Ear Protection E...

Страница 9: ...jury persons with pacemakers should consult with their physician and the pacemaker manufacturer before operating this machine In the absence of such information ECHO does not recommend the use of this...

Страница 10: ...eveloping a Repetitive Stress Injury RSI An extreme RSI condition is Carpal Tunnel Syndrome CTS which could occur when your wrist swells and squeezes a vital nerve that runs through the area Some beli...

Страница 11: ...the Operator s Manual and Safety Manual for instructions on Safe Operation Clear the Work Area Spectators and fellow workers must be warned and children and animals prevented from coming nearer than...

Страница 12: ...ed blades should not be used Moving parts can amputate fingers or cause severe injuries Keep hands clothing and loose objects away from all openings ALWAYS stop engine disconnect spark plug and make s...

Страница 13: ...el line emission control system is EVAP evaporative emissions Evaporative emissions for California models are only applicable to fuel tanks and fuel feed lines An Emission Control Label is located on...

Страница 14: ...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 ECHO dealer Safety label is for example only Your label my appear slightl...

Страница 15: ...Gear Case 7 Blade Adjustment Handle 8 Support Handle For Left Hand 9 Drive Shaft Assembly 10 Throttle Trigger 11 Blade Cover 12 Spark Plug 13 Top Guard 14 Spark Arrestor Muffler Or Spark Arrestor Muf...

Страница 16: ...notify your retailer or ECHO Dealer of damaged or missing parts Use the contents list to check for missing parts ASSEMBLY Support Handle For HCA 2620S only Label A shows minimum spacing for support h...

Страница 17: ...locator hole in drive shaft 5 Install locating bolt A Tighten clamping bolt B OPERATION Fuel Diesel fuels and alternative fuels such as E 15 15 ethanol E 85 85 ethanol or any fuels not meeting ECHO r...

Страница 18: ...l will void the two stroke engine warranty 2 Stroke engine oil contains petroleum distillates and other additives that may be harmful if swallowed Heated oil can release vapors that can cause flash fi...

Страница 19: ...ove at least 3 m 10 ft from refueling location before starting the engine Gasoline vapor is heavier than air and can travel along the ground to nearby sources of ignition such as electrical motors pil...

Страница 20: ...ated unoccupied building away from sparks and flames Empty the fuel tank prior to storing the unit Return unused fuel to an approved fuel storage container Stored two stroke fuel can separate ALWAYS s...

Страница 21: ...use Always grip assembly at blade adjustment handle when making cutting angle adjustments otherwise serious injury may result Always install the blade cover and place the cutter assembly in the folde...

Страница 22: ...away from the STOP position 2 Choke Move choke B to Cold Start closed position 3 Purge Bulb Pump purge bulb C until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an add...

Страница 23: ...necessary to assure blades do not move at idle If blades move readjust carburetor according to Carburetor Adjustment instructions in this manual or see your dealer 6 Throttle Trigger After engine warm...

Страница 24: ...ly in the clear fuel tank return line Pump bulb an additional four or five times 3 Recoil Starter Lay the unit on a flat area and keep movable attachment parts clear of all obstacles Firmly grip throt...

Страница 25: ...close choke COLD START position to stall engine Have your dealer repair stop switch before using unit again Hedge Trimming Shoulder Harness if included 1 Loosen harness clamp screw A 2 Put harness on...

Страница 26: ...case becomes extremely hot during use Wear gloves to protect hands whenever handling gear case Otherwise serious personal injury may result MAINTENANCE Moving parts can amputate fingers or cause seve...

Страница 27: ...s other than those specifically designed for this unit is a violation of federal law Skill Levels Level 1 Easy to do Common tools may be required Level 2 Moderate difficulty Some specialized tools may...

Страница 28: ...ded based on the finding of damage or wear during inspection Air Filter Level 1 Parts Required Tune Up Kit 1 Close choke COLD START position This prevents dirt from entering the carburetor throat when...

Страница 29: ...d clean as indicated below 4 Foam Pre filter Clean foam filter in water detergent solution and rinse with clean water Wrap the filter in a clean dry cloth and squeeze do not wring dry Allow to dry com...

Страница 30: ...ng Fuel Filter from tank 1 Use a clean rag to remove loose dirt from around fuel cap and empty fuel tank 2 Pull fuel filter out through gas port and inspect fuel filter 3 When the fuel filter is dirty...

Страница 31: ...nd later equipment only fuel supply hoses certified by EPA can be used to replace the original equipment supply hose Fines up to 37 500 may be enforced for using an un certified replacement part Spark...

Страница 32: ...kes are blocked preventing cooling air from reaching the cylinder Dust and grass build up on the outside of the cylinder This build up insulates the engine and prevents the heat from leaving Removal o...

Страница 33: ...quired Spark Arrestor Screen Gasket 1 Remove spark plug lead 2 Remove muffler cover A 3 Place piston at Top Dead Center TDC to prevent carbon or dirt from entering cylinder 4 Remove spark arrestor scr...

Страница 34: ...der exhaust port C 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 cylinde...

Страница 35: ...ASL 96 0 kPa To maintain proper engine operation above 330 m 1100 ft ASL the carburetor may need to be adjusted by an authorized service dealer If the engine is adjusted for operation above 330 m 1100...

Страница 36: ...Touching them may lead to severe personal injury Avoid touching blades whenever possible and always wear gloves to protect hands 1 Brush loose debris from blade and coat both sides of blade with the...

Страница 37: ...ion 3 Wipe excess grease from around grease fitting Drive Shaft Assembly Level 1 Hedge Trimmer blades are very sharp Touching them may lead to severe personal injury Avoid touching blades whenever pos...

Страница 38: ...ith extensions when tightening blade screws and blade lock nuts to keep hands at a safe distance from sharp blades Blades should only be removed and reinstalled by an authorized servicing dealer other...

Страница 39: ...s 7 Lubricate blades see Lubrication 8 Connect spark plug wire Adjustment Level 2 Locking ability of hedge trimmer blade lock nuts will diminish each time they are removed Replace if turning resistanc...

Страница 40: ...e too rich OPEN choke Clean or replace air filter Adjust carburetor See your dealer Spark at end of plug wire No spark STOP switch OFF Electrical problem Interlock switch Turn switch to ON See your de...

Страница 41: ...but dies or Engine does not accelerate properly Spark plug Plug dirty or worn Normal wear Clean and adjust or replace Carburetor Improper adjustment Vibration Adjust Cooling system Cooling systemdirty...

Страница 42: ...edge trimmers in a stable horizontal position Support gear case and cutting blades to prevent excessive flexing which may cause damage to these components Always install blade cover when transporting...

Страница 43: ...l the piston reaches the top of its travel and leave it there 10 Install the spark plug Connect the spark plug lead to the spark plug SPECIFICATIONS MODEL HCA 2620 HCA 2620S Length 2440 mm 96 1 in 1 7...

Страница 44: ...you can complete the form below and mail to ECHO Incorporated Product Registration PO Box 1139 Lake Zurich IL 60047 Oil 50 1 oil ISO L EGD ISO CD 13738 JASO M345 FD two stroke certified air cooled eng...

Страница 45: ...HCA 2620 S PRODUCT REGISTRATION X7502342203 45 08 20 ECHO Incorporated...

Страница 46: ...NOTES HCA 2620 S 46 X7502342203 08 20 ECHO Incorporated NOTES...

Страница 47: ...HCA 2620 S NOTES X7502342203 47 08 20 ECHO Incorporated...

Страница 48: ...ECHO INCORPORATED 400 Oakwood Road Lake Zurich IL 60047 www echo usa com U00315001001 U00315999999 U43315001001 U43315999999 U45815001001 U45815999999...

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