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Mixing Instructions
1. Fill an approved fuel container with half

of the required amount of gasoline.

2. Add the proper amount of 2-stroke oil to

gasoline.

3. Close container and shake to mix oil with

gasoline.

4. Add remaining gasoline,  close fuel

container, and remix.

IMPORTANT
Spilled fuel is a leading cause of
hydrocarbon emissions. Some states
may require the use of automatic fuel
shut-off containers to reduce fuel
spillage.

After use
• DO NOT store a unit with fuel in its tank.

Leaks can occur. Return unused fuel to an
approved fuel storage container.

Storage - Fuel storage laws vary by locality.
Contact your local government for the laws
affecting your area. As a precaution, store
fuel in an approved, airtight container. Store
in a well-ventilated, unoccupied building,
away from sparks and flames.

IMPORTANT
Stored fuel ages. Do not mix more fuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel
stabilizer is added.

IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container
thoroughly before each use.

O

PERATION

NOTICE: Use of unmixed, improperly mixed, or fuel older than 90
days, (stale fuel), may cause hard starting, poor performance, or
severe engine damage and void the product warranty. Read and
follow instructions in the Storage section of this manual.

FUEL

Fuel Requirements

Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline
known to be good quality. Gasoline may contain up to 15% MTBE
(methyl tertiary-butyl ether). Gasohol containing methyl (wood) alcohol
is NOT approved.

Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD
13738) and J.A.S.O. FC Standards must be used. Echo brand premium
Power Blend 

TM

 Universal 2-Stroke Oil meets these standards. Engine

problems due to inadequate lubrication caused by failure to use an
ISO-L-EGD and J.A.S.O. FC certified oil, such as Echo premium Power
Blend 

TM

, will void the two-stroke engine warranty.  (Emission related

parts only are covered for two years, regardless of two-stroke oil used,
per the statement listed in the Emission Defect Warranty Explanation.)

IMPORTANT
Echo premium Power Blend 

TM

 Universal 2-Stroke Oil may be mixed

at 50:1 ratio for application in all Echo engines sold in the past
regardless of ratio specified in those manuals.

Handling Fuel

WARNING  

 DANGER

Fuel is VERY flammable. Use extreme care when mixing, storing or
handling or serious personal injury may result.
• Use an approved fuel container.
• DO NOT smoke near fuel.
• DO NOT allow flames or sparks near fuel.
• Fuel tanks/cans may be under pressure. Always loosen fuel caps

slowly allowing pressure to equalize.

• NEVER refuel a unit when the engine is HOT or RUNNING!
• DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors

over bare ground.

• DO NOT overfill fuel tank.  Wipe up spills immediately.
• Securely tighten fuel tank cap and close fuel container after

refueling.

• Inspect for fuel leakage. If fuel leakage is found, do not start or

operate unit until leakage is repaired.

• Move at least 3m (10 ft.) from refueling location before starting

the engine.

Summary of Contents for HC-233

Page 1: ...safeoperationandallinstructionscarefully ECHOprovidesthis Operator sManualandaSafetyManual Bothmustbereadandunderstoodfor properandsafeoperation Hedge Clipper Operator s Manual MODELS HC 233 HC 234 X7...

Page 2: ...s product THE SAFETY MANUAL Read and understand this manual before operation Keep it in a safe place for future reference It explains possible hazards involved with the use of this product and what me...

Page 3: ...ation Symbol form shape Symbol description application Symbol form shape Read and understand owners manual Wear eyes ears and head protection Emergency stop Fuel and oil mixture Finger Severing Carbur...

Page 4: ...ease operator fatigue which may lead to heat stroke Schedule heavy work for early morning or late afternoon hours when temperatures are cooler Extended Operation Extreme Conditions It is believed that...

Page 5: ...It is believed that overusing the muscles and tendons of the fingers hands arms and shoulders may cause soreness swelling numbness weakness and extreme pain in those areas Certain repetitive hand acti...

Page 6: ...RIOD 300 Hours THIS ENGINE MEETS U S EPA PH2 AND 2005 2006 CALIFORNIA EMISSION REGULATIONS FOR SORES REFER TO OWNER S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS EQUIPMENT CHECK WARNING DANG...

Page 7: ...uard P N 89016006361 Hot Decal near muffler DESCRIPTION Locate the safety decals on your unit Make sure the decals are legible and that you understand and follow the instruc tions on them If a decal c...

Page 8: ...9 REAR HANDLE Contains the Stop Switch Throttle Lockout Rotation Lockout and Throttle Trigger 10 THROTTLETRIGGER Spring loaded to return to idle when released Trigger Lockout must be depressed fully...

Page 9: ...mmediately notify your retailer or ECHO Dealer of damaged or missing parts Use the contents list to check for missing parts __ 1 Hedge Clipper Assembly __ 1 Operators Manual __ 1 Safety Manual __ 1 Wa...

Page 10: ...s Gasoline Use 89 Octane R M 2 mid grade or higher gasoline known to be good quality Gasoline may contain up to 15 MTBE methyl tertiary butyl ether Gasohol containing methyl wood alcohol is NOT approv...

Page 11: ...front handle securely with one hand and pull the recoil starter handle D until engine fires or 5pullsmaximum 5 Choke After engine fires or 5 pulls move choke B to the RUN OPEN position Restart engine...

Page 12: ...ove at idle otherwise serious personal injury may result Periodic carburetor adjustment may be necessary to assure blades do not move at idle If blades move readjust carburetor according to Carburetor...

Page 13: ...ho recommends that the unit be returned to your ECHOdealerforservice ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier Just below each task heading are listed the va...

Page 14: ...f f u M e c a l p e R t c e p s n I 2 I g n i s u o H r a e G e s a e r G 2 1 I s e d a l B n a e l C t c e p s n I 1 2 C I e p o R r e t r a t S l i o c e R n a e l C t c e p s n I 1 C I g u l P k r...

Page 15: ...formed 4 If filter can be reused be certain it Fits tightly in the air filter cavity Is installed with the original side out 5 Installairfiltercover NOTE Carburetor adjustment may be needed after air...

Page 16: ...quired 4mmHexwrench 25or50mm 1or2in cleaning brush Parts required None if you are careful IMPORTANT To maintain proper engine operating temperatures cooling air must pass freely through the cylinder f...

Page 17: ...bottom front center hex socket bolt 4 Pull cylinder cover B forward away from the engine 5 Loosely install spark plug to keep debris out of the cylinder Use brush to remove dirt from cylinder fins IMP...

Page 18: ...sits from muffler components NOTE When cleaning carbon deposits be careful not to damage the catalyticelementinsidemuffler 6 Replace screen if it is cracked plugged or has holes burned through 7 Assem...

Page 19: ...oper operation of this engine Level2 Tools required Screwdriver Tachometer ECHOP N99051130017 Parts required None NOTE Every unit is run at the factory and the carburetor is set in compli ance with em...

Page 20: ...ades whenever possible and always wear gloves to protect hands 1 Move stop switch to stop position 2 Disconnect spark plug wire from spark plug 3 Brush loose debris from blade and coat both sides of b...

Page 21: ...o not pry against cutting edges 3 Follow the original shape and file each cutting edge carefully to avoid damage to adjacent teeth Maintain 6 mm 25 in radius at base of each tooth IMPORTANT If a power...

Page 22: ...istance from sharp blades IMPORTANT Blades should only be removed and reinstalled by an Authorized ECHOServicingDealer otherwiseprematurewearorinternal damage may occur 1 Tighten blade bolts until snu...

Page 23: ...u l P n i 6 2 0 0 m m 5 6 o t t s u j d A e c a l p e r r o n a e l C e c a l p e r r o n a e l C g u l p e c a l p e R s n u r e n i g n E r o s e i d t u b t o n s e o d e t a r e l e c c a y l r e...

Page 24: ...l dirt and debris fromexteriorofunit 4 Perform all periodic lubrication and services that are required 5 Apply clean oil to the entire length of the blade Be certain the blade bolts are lubricated 6 I...

Page 25: ...wheel Magneto Capacitor discharge ignition SparkPlug NGKBPM 8Y Gap0 65mm 0 026in Fuel Mixed Fuel gasoline and oil Fuel OilRatio 50 1 two stroke air cooled engine oil Gasoline 89 Octane unleaded DO NOT...

Page 26: ...26 NOTES...

Page 27: ...HEDGE CLIPPER OPERATOR S MANUAL 27 NOTES...

Page 28: ...nd Serial Number of the unit with you You can find these numbers on the engine housing For future reference write them in the space provided below Model Number _____________ Serial Number ____________...

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