Echo PE-2000 User Manual

Power Edger
Operator's Manual
MODELS PE-2000 Type 1/1E
POWER EDGER
OPERATOR'S MANUAL
Serial Number 001001 & Up
PE-2000 Type 2E
Serial Number 508036 & Up
1
PE-2400 Type 1/1E
Serial Number 001001 & Up
PE-3100 Type 1/1E
Serial Number 001001 & Up
WARNING
The engine exhaust from this
product contains chemicals known
to the State of California to cause
cancer, birth defects or other
reproductive harm.
Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation.
X7532271103
89869555332 12/98
2
INTRODUCTION
Welcome to the ECHO family. This ECHO product was designed and manufactured to provide long life and on-the-job­dependability. Read and understand this manual and the SAFETY MANUAL you found in the same package. You will find both easy to use and full of helpful operations tips and SAFETY messages.
WARNING DANGER
Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation.
THE OPERAT OR 'S MANUAL
contains specifications and information for operation, starting, stopping, maintenance, storage and assembly specific to this product.
THE SAFETY MANUAL
explains possible hazards involved with the use of Edgers and the measures you should take to make their use safer.
TABLE OF CONTENTS
Introduction ...............................................................2
- The Operator's Manual .............................................. 2
- The Safety Manual ..................................................... 2
Manual Safety Symbols & Important Information ..... 3
Safety .........................................................................3
- General Description............................................. 3
- Decals..................................................................4
- International Symbols .........................................4
- Equipment ...........................................................5
- Fuel .....................................................................5
- Personal Condition & Safety Equipment .............6
- Safe Operation ..................................................... 7
- Extended Operation/Extreme Conditions.............8
Description ................................................................9
- Emission Control .................................................9
- Contents..............................................................9
Specifications........................................................... 12
Assembly ................................................................. 13
- Drive Shaft/Power Head .................................... 1 3
- Throttle Cable.................................................... 1 3
- Loop Handle ...................................................... 14
Pre-Operation ........................................................... 15
- Fuel ...................................................................15
Operation ................................................................. 16
- Starting Cold Engine ......................................... 1 6
- Starting Warm Engine ....................................... 1 7
- Stopping Engine ................................................ 18
- Operating Techniques ....................................... 18
Maintenance ............................................................ 19
- Skill Levels ........................................................19
- Maintenance Intervals ...................................... 20
- Air filter ............................................................. 21
- Fuel Filter ..........................................................21
- Spark Plug ......................................................... 2 2
- Cooling System .................................................2 2
- Exhaust System .................................................2 3
- Muffler Screen................................................... 23
- Carburetor Adjustment Emission ...................... 2 4
- Carburetor Adjustment Non Emission .............. 2 5
- Lubrication ........................................................ 26
Troubleshooting ...................................................... 27
Storage..................................................................... 28
Servicing Information............................................... 30
- Parts ..................................................................30
- Service............................................................... 30
- Warranty Card ................................................... 30
- Additional or Replacement Manuals ................. 30
- Manual Ordering Instructions ........................... 30
Specifications, descriptions and illustrative material in this literature are as accurate as known at the time of publica­tion, but are subject to change without notice. Illustrations may include optional equipment and accessories, and may not include all standard equipment.
POWER EDGER
OPERATOR'S MANUAL
MANUAL SAFETY SYMBOLS & IMPORTANT INFORMATION
Throughout this manual and on the product itself, you will find safety alerts and helpful, information messages preceded by symbols or key words. The following is an explanation of those symbols and key words and what they mean to you.
3
This symbol accompanied by the words WARNING and DANGER calls attention to an act or condition that can lead to
serious personal injury to operator and bystanders.
The circle with the slash symbol means whatever is shown within the circle is prohibited.
IMPORTANT
The 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.
SAFETY
GENERAL
IMPORTANT
See Description and Specification sections for full description and illustration of model variation in power head, and handle type.
DESCRIPTION
FRONT
HANDLE
POWER
HEAD
EDGER BLADE
GUARD
W/DECAL
SAFETY
DECAL
DEPTH
WHEEL
THROTTLE
TRIGGER
DRIVE SHAFT
HOUSING
4
DECALS
Locate these safety decals on your unit. The complete unit illustration found in the "DESCRIPTION" section, will help you locate them. Make sure the decals are legible and that you understand and follow the instructions on them. If a decal cannot be read, a new one can be ordered from your ECHO Dealer. See PARTS ORDERING instructions for specific information.
These decals are in English only:
Shaft Decal Guard Decal
Shaft Decal
Spanish Decal English Translation
ADVERTENCIA PELIGRO
Esta unidad puede ser peligrosa y producir lesiones personales graves si no se usa en forma adecuada. Para reducir el riesgo de lesionarse, los operadores, los ayudantes y los espectadores deben leer y comprender
89017740630
el Manual Del Operador y los Manuales De Seguridad que se entregan escritos en español.
INTERNATIONAL SYMBOLS
Symbol form/shape
Symbol
description/application
"WARNING, See
Operator's Manual"
Wear eyes, ears and
head protection
Emergency stop
Symbol form/shape
Symbol
description/application
Fuel and oil mixture
Finger Severing
Carburetor adjustment
- Low speed mixture
This unit can be dangerous and cause serious injury if improperly used. to reduce injury risk to operator, helpers and bystanders, read and understand the Operator's and Safety Manuals, which are provided in Spanish.
Symbol form/shape
WARNING DANGER
Symbol
description/application
Hot
Surface
Symbol form/shape
Symbol
description/application Carburetor adjustment
- High speed mixture
Carburetor adjustment
- Idle speed
EQUIPMENTEQUIPMENT
EQUIPMENT
EQUIPMENTEQUIPMENT
Before operation a complete check of the unit must be performed;
Check unit for loose/missing nuts, bolts and screws. Tighten and/or
replace as needed.
Inspect fuel lines, tank and area around carburetor for fuel leaks. DO
NOT operate unit if leaks are found.
Inspect shield for damage and is securely in place. Replace if shield
is damaged or missing.
Check that the cutting attachment is firmly attached and in safe
operating condition.
Check that front handle is adjusted for safe, comfortable operation.
See Assembly for proper adjustment.
Spark Arrestor Muffler
The spark arrestor muffler controls the exhaust noise and prevents hot, glowing particles of carbon from leaving the muffler. Make sure the spark arrestor screen is in good repair and properly seated in the muffler. (Refer to Exhaust System Maintenance pg. 23.)
POWER EDGER
OPERATOR'S MANUAL
5
Parts
Do not use edger if any part is missing or damaged.
Have repairs done only by an authorized ECHO Service dealer.
Do not use any attachment, accessory or replacement part unless it is recommended in this Operator's Manual.
W ARNING DANGER
• Use only ECHO approved attachments. Serious injury may result from the use of a non approved attachment combination. Read and comply with all safety instructions listed in this manual and safety manual.
• ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO.
FUEL
W ARNING 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!
NEVER refuel a unit with the engine running.
DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks
outdoors over bare ground.
Securely tighten fuel cap after refueling.
Inspect for fuel leakage. If fuel leakage is found, do not start or
operate unit until leakage is repaired.
ATTACHMENTS
AND
ACCESSORIES
6
After Refueling;
Wipe any spilled fuel from the unit.
Move at least 10 ft. (3 M) from refueling location before starting.
After use;
DO NOT store a unit with fuel in its tank. Leaks can occur. Return
unused fuel to an approved fuel storage container.
10' MINIMUM
PERSONAL CONDITION & SAFETY EQUIPMENT
W ARNING DANGER
Edger users risk injury to themselves and others if the edger is used improperly and or safety precautions are not followed. Proper clothing and safety gear must be worn when operating a edger.
Eye Protection —
W ear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the edger.
Physical Condition —
Your judgment and physical dexterity may not be good:
if you are sick,
if you are taking medication,
if you have taken alcohol or drugs.
Operate unit only if you are physically and mentally well.
Hearing Protection —
Wear hearing protection. OSHA requires the use of hearing protection if this unit is used 2 hours per day or more. ECHO recommends wearing hearing protection whenever unit is used.
Hand Protection —
Wear no-slip, heavy duty work gloves to improve your grip on the edger handles. Gloves also reduce the transmission of machine vibra­tion to your hands. Special vibration reducing gloves such as Echo's Pro-Comfort are designed to provide additional comfort.
Proper Clothing —
Wear snug fitting, durable clothing;
Pants should have long legs, shirts with long sleeves.
DO NOT WEAR SHORTS,
DO NOT WEAR TIES, SCARFS, JEWELRY.
Wear sturdy work shoes with non-skid soles;
DO NOT WEAR OPEN TOED SHOES,
DO NOT OPERATE UNIT BAREFOOTED.
Hot Humid Weather --
Heavy protective clothing can increase operator fatigue which may lead to heat stroke. Schedule heavy work for early morning or late afternoon hours when temperatures are cooler
SAFE OPERATION
Determine Operation Area
• Review the area to be edged. Look for hazards that could contribute to unsafe conditions.
• Spectators and fellow workers must be warned, and children and animals prevented from coming nearer than 50 ft. (15M) while the edger is in use.
• Provide all operators of this equipment with the Operator's Manual and instructions for safe operation.
POWER EDGER
OPERATOR'S MANUAL
7
Operation
Use Proper Clothing & Equipment
Before starting the unit, equip yourself and any other person
working within the 50 ft. (15M) Safety Zone with the required Protective Equipment and clothing.
Avoid Hot Surfaces
During operation, the complete unit, especially the drive shaft
housing, power head, muffler area and gear box may become very hot, too hot to touch. Avoid contact during and immediately after operation.
Keep A Firm Grip
- Hold the front and center or rear and center handles with both
hands with thumbs and fingers tightly encircling the handles
Keep A Solid Stance
Maintain footing and balance at all times. Do not stand on slippery,
uneven or unstable surfaces. Do not work in odd positions or on ladders. Do not over reach.
8
EXTENDED OPERATION/EXTREME CONDITIONS
V ibration and Cold
It is believed that a condition called Raynaud’s Phenomenon, which affects the fingers of certain individuals may be brought about by exposure to vibration and cold. Exposure to vibration and cold may cause tingling and burning sensations followed by loss of color and numbness in the fingers. The following precautions are strongly recommended because the minimum exposure which might trigger the ailment is unknown.
Keep your body warm, especially the head, neck, feet, ankles,
hands and wrists.
Maintain good blood circulation by performing vigorous arm
exercises during frequent work breaks and also by not smoking.
Limit the hours of operation. Try to fill each day with jobs where
operating the edger or other hand-held power equipment is not required.
If you experience discomfort, redness and swelling of the fingers
followed by whitening and loss of feeling, consult your physician before further exposing yourself to cold and vibration.
Repetitive Stress Injuries
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 activities may put you at a high risk for developing 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 believe that prolonged expo­sure to vibration may contribute to CTS. CTS can cause severe pain for months or even years. To reduce the risk of RSI/CTS, do the following:
Avoid using your wrist in a bent, extended or twisted position.
Instead try to maintain a straight wrist position. Also, when grasping, use your whole hand, not just the thumb and index finger.
Take periodic breaks to minimize repetition and rest your hands.
Reduce the speed & force in which you do the repetitive movement.
Do exercises to strengthen the hand and arm muscles.
See a doctor if you feel tingling, numbness or pain in the fingers,
hands, wrists or arms. The sooner RSI/CTS is diagnosed, the more likely permanent nerve and muscle damage can be prevented.
POWER EDGER
OPERATOR'S MANUAL
9
DESCRIPTION
EMISSION
The emission control system for this engine is EM (Engine Modification).
An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on label varies by engine FAMILY).
The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions, shield installation and positioning of the front handle are necessary.
After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing parts. Use the contents list to check for missing parts.
CONTENTS
__ 1, Edger Assembly __ 1, Power Head __ 1, Drive Shaft Assembly __ 1, Plastic Bag (Co-Pack) __ 1, Operators Manual __ 1, Safety Manual __ 1, Warranty Registration Card __ 1, ECHO Emissions and Warranty Statement __ 1, 50:1 1 Gal. ECHO Oil Mix
__1, Scrench (Combination Spark Plug Socket/Screwdriver
CONTROL
__ 1, Front Handle __ 2, bolt 5x40 mm __ 2, nut 5 __ 1, split pin __ 1, Locking Tool __ 1, 10 mm Spanner Wrench __ Safety Glasses
14
19
IMPORTANT ENGINE INFORMATION ENGINE FAMILY: TEH024UB24RC DISPLACEMENT: 23.6 CC THIS ENGINE MEETS U.S. EPA PH1 AND 1996 - 1998 CALIFORNIA EMISSION REGULATIONS FOR ULGE ENGINES. REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. KIORITZ CORP.
21
12
20
13
18
PE-2000
1
17
8
15
10
11
22
16
7
4
6
5
9
2
3
10
CONTENTS
__ 1, Edger Assembly __ 1, Power Head __ 1, Drive Shaft Assembly __ 1, Plastic Bag (Co-Pack) __ 1, Operators Manual __ 1, Safety Manual __ 1, Warranty Registration Card __ 1 ,ECHO Emissions and Warranty Statement __ 1, 50:1 1 Gal. ECHO Oil Mix __ 1, Front Handle __ 4, 5X35 mm screws __ 4, 5 mm nuts __ 1, Scrench (Combination Spark Plug Socket/Screwdriver __ 1, split pin __ 1, 3 mm Hexagon Wrench __ 1, Locking Tool __ 1, 10 mm Spanner Wrench __ Safety Glasses
14
13
21
22
12
PE-2400 PE-3100
20
19
18
17
4
1
15
8
16
7
C
6
5
IMPORTANT
This spark ignition system complies with Canadian ICES-002
9
11
10
2
3
POWER EDGER
OPERATOR'S MANUAL
1. DEBRIS SHIELD/FLAP - Mounted over the cutting attachment. Helps protect operator by deflecting debris produced
during the edging operation.
2. BLADE - Rotates to provide cutting action.
3. WHEEL - Adjustable up/down, sets depth of blade.
4. GUARD DECAL (See page 4)
5. DRIVE SHAFT ASSEMBLY - Contains a specially designed liner and the flexible drive shaft.
6. SHAFT DECAL (SPANISH DECAL) (See page 4)
7. SHAFT DECAL (See page 4)
8. FRONT HANDLE - The front handle can be repositioned for comfortable operation by loosening the screws and moving
the handle.
9. STOP SWITCH -
PE-2000 - "Toggle Switch" mounted on the engine. Move switch UP to RUN, DOWN to STOP. PE-2400/3100 - "Slide Switch" mounted on top of the throttle Trigger Housing. Move switch FORWARD to RUN, BACK to STOP.
11
10. THROTTLE TRIGGER - Spring loaded to return to idle when released. When accelerating, press trigger gradually for
best operating technique.
11. GRIP - Rear (right hand) handle.
12. ARM REST - Provides arm rest during operation and protects arm from the hot engine.
13. CHOKE - The choke control is located on the top of the air filter case (PE-2400, 3100); side of the air filter case (PE-2000).
PE-2000 - Move lever to "COLD START" to close choke for cold starting. Move lever to "RUN" position to open choke. PE-2400/3100 - Pull choke knob up to close choke for cold starting. Push knob down to "RUN" position to open choke.
14. SPARK PLUG - Provides spark to ignite fuel mixture.
15. MUFFLER/SPARK ARRESTOR -The spark arrestor muffler controls the exhaust noise and prevents hot, glowing
particles of carbon from leaving the muffler.
16. FUEL TANK - Contains fuel and fuel filter.
17. RECOIL STARTER HANDLE - Pull recoil handle slowly until starter engages, then quickly and firmly. DO NOT let
handle snap back or damage to unit will occur.
18. FUEL TANK CAP - Cover and seals fuel tank.
19. PRIMER BULB - Before starting and after filling the fuel tank, pump primer bulb 10 times or until a steady stream of fuel
without air is visible through the "clear" fuel return line.
20. AIR CLEANER - Contains replaceable felt element.
21. OPERATORS MANUAL - Read and understand this manual before operation. Keep manual in a safe location for future
reference, i.e., operation, maintenance, storage and specifications.
22. SAFETY MANUAL - Included in plastic bag (co-pack). Read before operation and keep in a safe place for future reference
to learn proper, safe operating techniques.
12
SPECFICATIONS
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* Certain internal combustion engines operated in forest, brush and/or grass-covered areas in Washington, Oregon,
Idaho, California, Minnesota, New Jersey and Maine must be equipped with a spark arrestor. This requirement also applies to all U.S. Forest Service lands. In some of these areas, the spark arrestor system must be certified per USDA Forest Service regulations SAEJ335. Check with your local or state authorities for specific regulations in your area. Failure to follow these requirements is a violation of the law.
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ASSEMBLY
POWER EDGER
OPERATOR'S MANUAL
13
DRIVE
Tools Required: 8mm x 10mm Open End Wrench (PE-2000, PE-2400), 4mm Hex Wrench (PE-3100)
1. Stand engine on a level surface.
2a. (PE-2000/2400) Loosen the two bolts (A) at drive shaft end of
2b. (PE-3100) Loosen two bolts (A) at drive shaft end of engine and
3 . Carefully fit drive shaft assembly to engine, making sure that inner
4a. (PE-2000/2400) Rotate the drive shaft housing until edger housing is
4b. (PE-3100) Rotate drive shaft housing until locating hole lines up with
SHAFT/POWER HEAD
engine.
remove center drive shaft location bolt (B).
drive shaft engages into clutch mount.
NOTE
The line on the drive shaft housing must be in contact with the engine (arrow on drive shaft indicates line).
in line with the engine.
center location hole in clamp and install center bolt (B).
PE-2000
PE-2400
PE-3100
A
A
A
B
A
5. Tighten bolts (A).
THROTTLE LINKAGE
Tools Required: 8mm x 10mm Open End Wrench (All Models), 3mm Wrench (PE-2400)
1 . Close choke and remove air filter cover.
2. Loosen nut (A) and place threaded end of throttle linkage in
bracket slot. Finger tighten nut (A). Place inner cable in slot of carburetor (B).
3 . Check throttle action, for freedom of movement and that the inner
throttle linkage allows the carburetor throttle plate (E) to return to idle stop. Adjust cable nut counter clockwise to increase inner throttle lnkage length and allow throttle plate to rest against stop.
PE-2000
4. Tighten nut (A).
14
NOTE
Steps 5, 6 & 7 required for PE-2400 and PE-3100 only.
5 . Connect ignition leads (C).
6 . (PE-2400) Secure ground lead under screw (D) on housing.
7 . Install air filter and cover.
PE-2400
PE-3100
E
C
FRONT HANDLE
Tools Required:Cross-Head Screwdriver
1. Assemble front handle and bracket loosely to drive shaft.
2. Position front handle in comfortable operating position and tighten screws.
PE-2400 PE-3100
FRONT
HANDLE
PE-2000
FRONT
HANDLE
PRE-OPERATION
FUEL
Fuel Requirements --
Gasoline - Use 89 Octane [ ] gasoline known to be good quality. Gasoline may contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol) is NOT approved.
Two-Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD Standard (ISO/CD 13738), must be used. Echo brand Premium 50:1 oil meets this
standard. Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD approved oil, such as Echo Premium 50:1 Two-stroke Oil, will void the two-stroke engine warranty. (Emission related parts oil used, per the statement listed in the EPA Phase I/California Emission
Defect Warranty Explanation.)
only are covered for two years, regardless of two-stroke
R+M
2
POWER EDGER
OPERATOR'S MANUAL
15
Mixing - Follow directions on the oil container.
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!
• NEVER refuel a unit with the engine running.
• DO NOT fuel tanks indoors. ALWAYS fill fuel tanks outdoors over bare ground.
• Securely tighten fuel cap after refueling.
• Inspect for fuel leakage. If fuel leakage is found, do not start or operate unit until leakage is repaired.
After Refueling —
Wipe any spilled fuel from the unit.
Move at least 3M. (10 ft.) from refueling location before starting.
MOVE 10' MINIMUM
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, air tight container. Store in a well ventilated, unoccupied building, away from sparks and flames. Do not store fuel longer than 30 days.
SM TWTF S
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8 9 10 1 112 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
16
OPERATION
• Before starting the unit, equip yourself and any other person working within the 50 ft. (15M) Safety Zone with the required Protective Equipment and clothing.
• Provide all operators of this equipment with the Operator's Manual and instruction for safe operation.
• During operation, the complete unit, especially the drive shaft housing and the bearing housing may become very hot, too hot to touch. Avoid contact during and immediately after operation.
STARTING COLD ENGINE
NOTE
Check unit for loose nuts, bolts and screws before starting.
Always clear work area of debris before starting operation.
Always hold the unit firmly on the ground.
When pulling recoil starter rope, use short pulls, 1/2 to 2/3 of
rope length.
Do not allow the recoil starter handle to snap back against the
housing.
Always hold the unit firmly.
W ARNING DANGER
When engine starts, the blade may rotate, even with throttle trigger in idle (Release) position.
1 . Stop Switch - Start/Run.
Move stop switch button (A) away from the STOP position.
2 . Close Choke - Cold Start.
Move choke (B) to "Cold Start" position.
3 . Primer - Pump Bulb.
Pump primer bulb (C) 10 times. Fuel will be visible and flow freely in the "Clear" fuel return line.
W ARNING DANGER
Inspect starting area for hazards such as rocks, glass, debris etc. which could be contacted by the cutting attachment when starting. Keep helpers and bystanders at least 15 M (50 ft.) from starting area, otherwise serious personal injury may result.
PE-2000
PE-2000
A
PE-2400 PE-3100
B
D
A
C
POWER EDGER
OPERATOR'S MANUAL
17
4 . Starting - Lay trimmer on a flat, clear area. Firmly grasp throttle grip
with left hand and fully depress throttle trigger to wide open position. Rapidly pull recoil starter handle/rope (D) until engine fires (or maximum five [5] pulls).
5 . After engine fires (or five [5] pulls), move choke lever back to
"RUN" position. Hold throttle trigger fully depressed and pull recoil starter handle/rope until engine starts and runs. Release throttle trigger and allow unit to warn up at idle for several minutes.
NOTE
If engine does not start with choke in "RUN" position after 4 pulls, repeat instructions.
6 . After engine warm up, gradually depress throttle trigger to increase
engine RPM to operating speed.
ST ARTING WARM ENGINE
PE-2400 PE-3100
D
B
C
PE-2000
A
W ARNING DANGER
Blade should not move at idle. If blade moves, readjust carburetor according to Carburetor Adjustment instructions in the manual or see your ECHO dealer, otherwise serious personal injury may result.
1 . Stop Switch - Start/Run.
Move stop switch button (A) away from the STOP position.
2 . Primer - Pump Bulb.
Pump primer bulb until fuel is visible int he "Clear" fuel return line.
3 . Starting - Lay trimmer on a flat, clear area and pull recoil starter
handle/rope (D) until engine fires.
NOTE
If the engine does not start after 4 pulls, use Cold Start Procedure.
PE-2000
A
D
PE-2400 PE-3100
B
C
D
18
STOPPING ENGINE
1 . Release throttle trigger and allow engine to idle.
2 . Place stop switch in STOP position.
W ARNING DANGER
If engine does not stop, close choke to stall engine. Have your ECHO Dealer inspect and repair stop switch before using edger again or serious personal injury may result.
OPERATING TECHNIQUES
1. Before edging, water the area to soften the ground to make edging
easier.
2 Before edging, check the area and remove all obstacles and objects
that could be thrown.
PE-2000
STOP
STOP
PE-2400 PE-3100
3. Plan to edge regularly to make it easier to keep a neat edge and to
avoid having to make more than one pass.
NOTE
Blade depth may have to be adjusted due to differences in height between the hard surface and the top of the grass.
W ARNING DANGER
Never adjust blade height with engine running, otherwise serious personal injury may result.
4. Adjust the blade's depth of cut to produce a fine cut between
sidewalk and grass using a minimum blade depth, usually with about 1/2" of the blade into the ground.
1/2"
WHEEL
WING
NUT
INCREASE
DEPTH
DECREASE
DEPTH
5 . Before edging, plan your direction of travel so that the unit will
always be positioned on your right side and so that you walk on a hard surface whenever possible.
6. Hold edger as shown.
W ARNING DANGER
Before edging, be sure to read and understand the entire Operator's Manual to avoid the chance of serious injury.
7. When starting to edge, run the engine at full throttle, and lower the blade gently into the ground, being careful not to hit the concrete with the blade.
8 . Don't force the blade. Move as quickly as the blade will allow.
POWER EDGER
OPERATOR'S MANUAL
19
W ARNING DANGER
The complete unit, specifically the drive shaft assembly may become very hot (to hot to touch) during use. Avoid contact during and immediately after operation, otherwise serious personal injury may result.
MAINTENANCE
Your ECHO edger is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your edger achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHO Dealer do it, each maintenance task has been graded. If the task is not listed, see your ECHO Dealer for repairs.
Tools required: 1" or 2" medium bristle paint brush, 8"-10" (203-254 mm) length of wire with one end bent into a hook. Clean rag, funnel, and an approved fuel container, Scrench screw driver and Feeler gauge (preferably a wire gauge), Cross-Head Screwdriver, 3 mm Hex Wrench, 4 mm Hex Wrench, Pointed Wood Stick, Soft Metal Brush, Slotted Screw-
driver, Tachometer (ECHO P/N 99051130017), 8mm Open End Wrench.
SKILL LEVEL
Level 1 = Easy to do. Most required tools come with unit.
Level 2 = Moderate difficulty. Some specialized tools may be required.
Level 3 = Experience required. Specialized tools are required.
ECHO offers REPOWER Maintenance Kits and Parts to make your maintenance job easier. Just below each task heading are listed the various part numbers required for that task. See your ECHO dealer for these parts.
20
MAINTENACE INTERVALS
/TNENOPMOC
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6
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AIR FILTER
Level 1.
Parts required: (PE-2000) 90008 REPOWER AIR & FUEL FILTER KIT
(PE-2400/3100) 90030 REPOWER AIR & FUEL FILTER KIT
POWER EDGER
OPERATOR'S MANUAL
21
1 . Close choke (Cold Start Position). This prevents dirt from entering
the carburetor throat when the air filter is removed. Brush accumu­lated dirt from the air cleaner area.
2 . Remove the air cleaner cover. Clean and inspect the element for
damage. If element is fuel soaked and very dirty, replace.
3 . If element can be cleaned and reused, be certain it:
• still fits the cavity in the air cleaner cover.
• is installed with the original side out.
NOTE
Carburetor adjustment may be needed after air filter cleaning/ replacement. See Carburetor Adjustment Section.
FUEL FILTER
Level 1.
PE-2000
PE-2000
Parts required: (PE-2000) 90008 REPOWER AIR & FUEL FILTER KIT
(PE-2400/3100) 90030 REPOWER AIR & FUEL FILTER KIT
W ARNING DANGER
Fuel is VERY flammable. Use extreme care when mixing, storing or handling.
1 . Use a clean rag to remove loose dirt from around fuel cap and empty
fuel tank.
2. Use the “fuel line hook” to pull the fuel line and filter from the tank. 3 . Remove the filter from the line and install the new filter.
22
SPARK PLUG
Level 2.
Parts Required: Spark Plug, NGK BPMR-7A
1 . Remove spark plug and check for fouling, worn and rounded center
electrode.
2 . Clean the plug or replace with a new one. DO NOT sand blast to
clean. Remaining sand will damage engine.
3. Adjust spark plug gap by bending outer electrode.
4 . Tighten spark plug to 145-155 kg/cm (125-135 in. lb.).
0.65 mm
(0.026 in.)
COOLING SYSTEMS CLEANING
Level 3.
Parts Required: None.
IMPORTANT
To maintain proper engine operating temperatures, cooling air must pass freely through the cylinder fin area. This flow of air carries combustion heat away from the engine.
Overheating and engine seizure can occur when:
Air intakes 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 of cooling passage blockages or cleaning of cooling fins is considered “Normal Maintenance”. Any failure attributed to lack of maintenance is not warranted.
A
1 . Remove spark plug lead and throttle linkage end from the carbure-
tor swivel.
2. Remove the four screws that retain the cover. Two at the top of the recoil starter, two on either side of the front. Lift the engine cover (A) from the engine and lay to the front of the edger.
NOTE
The throttle linkage remains assembled to the cover and the spark plug lead and grommet remain installed.
IMPORTANT
DO NOT use a metal scraper to remove dirt from the cylinder fins.
3 . Use the wooden stick or brush to remove dirt from the cylinder fins.
4 . Remove grass and leaves from the grid between the recoil starter
and fuel tank.
5 . When installing the cover, be certain the tab of the metal deflector
shield is in the slot of the cover.
POWER EDGER
OPERATOR'S MANUAL
23
MUFFLER SCREEN
Level 3.
Parts Required: (PE-2000/2400) (1) 14586652031 Spark Arrestor
Screen. (PE-3100) (1) 14590555730 Spark Arrestor Screen.
1 . Remove engine cover (A). See "Cooling Systems Cleaning" for step
by step instructions.
2 . Remove muffler cover (B), screen holder (C) PE-2000/2400 only,
gasket (D) and screen (E) from muffler body.
PE-2000 PE-2400
E
D
C
B
24
3 . Clean carbon deposits from screen and muffler components.
4 . Replace screen if it is cracked, plugged or has holes burned
through.
5 . Reassemble parts with new gasket in reverse order.
CARBURETOR ADJUSTMENT
Type 1E Emission Models
Level 2.
Parts required: None.
NOTE
Every unit is run at the factory and the carburetor is set in compli­ance with EPA Phase 1 and California Emission Regulations. In addition, the carburetor is equipped with HI (A) and LO (B) needle adjustment limiters that prevent settings outside acceptable limits.
1 . Before adjusting the carburetor, clean or replace the air filter and
spark arrester screen.
2. Start engine and run for several minutes to reach operating temperature.
PE-3100
E
D
B
3 . Stop engine. Turn HI (A) speed needle CCW (counter clockwise)
to stop. Turn LO (B) speed needle midway between full CCW and CW (clockwise) stops.
4 . Idle Speed Adjustment.
-Start engine and turn idle (C) speed adjustment screw CW until the blade begins to turn, then turn the screw CCW until blade stops turning. Turn screw CCW an additional 1/4 turn.
5 . Accelerate to full throttle for 2-3 seconds to clear excess fuel from
engine then return to idle. Accelerate to full throttle to check for smooth transition from idle to full throttle. If engine hesitates, turn LO (B) needle CCW an additional 1/8 turn and repeat acceleration. Continue adjusting until smooth acceleration results.
6 . Check HI speed RPM at W.O.T. (Wide Open Throttle). HI speed
RPM should be set to specifications found on page 12 "Specifica­tions" of this manual.
7. Check idle speed and reset if necessary. If a tachometer is available, idle speed should be set to the specification found on page 12 "Specifications" of this manual.
W ARNING DANGER
When carburetor adjustment is completed, blade should not move at idle, otherwise serious personal injury may result.
PE-2000
A
C
PE-2400 PE-3100
B
CARBURETOR ADJUSTMENT
Type 1 Non-Emission Models
NOTE
If carburetor has limiter caps follow "Carburetor Adjustment" proce­dures for Type 1E models on previous page.
Idle Speed Adjustment
Turn "idle" speed adjustment screw (C) CW (clockwise) until cutting attachment begins to turn, then turn screw out CCW (counter clock­wise) until cutting attachment stops turning. Turn screw out, CCW an additional 1/4 turn.
W ARNING DANGER
Blade must not turn when unit is idling, otherwise serious personal injury may result.
POWER EDGER
OPERATOR'S MANUAL
25
Basic Setting
1 . Stop engine and turn both LO (B) and HI (A) needles in, CW until
they stop and are lightly seated.
IMPORTANT DO NOT over tighten needles. Forcing them to tighten will
damage the carburetor.
2. Turn needles out CCW PE-2000 LO (B) 1-3/8 turns; HI (A) 1-7/8 turns PE-2400 LO (B) 2-1/2 turns; HI (A) 2-1/4 turns PE-3100 LO (B) 1-1/8 turns; HI (A) 1-1/8 turns
Fine Tuning (Requires Accurate Tachometer)
1. Start engine and allow to warm to operating temperature (minimum 2 ­3 minutes) varying engine speed from idle to full throttle.
2. Always begin fine tuning with LO (B) needle. a. Lean drop-off - With engine idling, turn LO (B) needle slowly
CW (in) to lean drop-off point. RPM will increase, then abruptly drop-off. Note this position. (1)
b. Rich drop-off - With engine idling, slowly turn LO (B) needle
CCW (out) to rich drop-off point. RPM will increase then gradually slow and drop-off. Note this position. (2)
c. Final setting - Set needle at mid point between lean rich drop-
off points. (3)
d. Turn needle 1/8 turn CCW (out) making mixture slightly
richer. (4)
3. HI speed adjustment. Adjust HI (A) needle with tachometer. Refer to Wide Open Throttle RPM settings listed in "Specifications" on page 12.
4. Check idle speed and reset if necessary. If tachometer is available, idle speed should be set to the specifications found on page 12 "Specifications" of this manual.
W ARNING DANGER
When carburetor adjustment is completed, the blade should not turn at idle, otherwise serious personal injury may result.
A
PE-2000
PE-2400 PE-3100
(2)
B
C
A
C
(3)
(4)
B
(1)
F
26
LUBRICA TION
Level 1.
Parts Required: Lithium Base Grease.
NOTE
Grease gear case every 50 hours of use. Replace blade when it is worn shorter than 6". Remove blade and holders before greasing to prevent damage to gear and bearings.
1. Shut engine off.
2. Remove split pin (A).
3. Rotate blade until holes in inner blade adapter (B) and gear box align. Insert locking tool supplied to lock PTO shaft (C).
NOTE
Shield cover not shown for illustration clarity.
NOTE
Blade nut (D) is left hand thread.
4. Remove blade nut (D) in a clockwise direction using box wrench supplied. Remove outer blade adapter (E), blade (F) and inner blade adapter (B).
5. Remove plug (G) and grease gear housing. Do not over fill - grease will emerge between PTO shaft (C) and seal when overfull. Use good quality lithium multigrease.
NOTE
Shield cover not shown for illustration clarity.
6. Install inner blade adapter (B) onto PTO shaft (C).
7. Install and center blade (F) onto inner adapter (B).
W ARNING DANGER
• Use only ECHO approved attachments. Serious injury may result from the use of a non approved attachment combination. Read and comply with all safety instructions listed in this manual and safety manual.
• ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO.
8. Install outer adapter (E) and nut (D). T ighten nut (D) firmly , counterclockwise (CCW).
G
B
F
A
E
C
A
E
D
D
IMPORTANT
Never reuse old split pin.
9. Install new split pin (A) (#89850201130) to secure nut.
TROUBLESHOOTING
Problem
Engine starts hard
does not start
Cause
POWER EDGER
OPERATOR'S MANUAL
Remedy
27
Engine Cranks
Engine does not crank
Engine runs
Fuel at carburetor
Fuel at cylinder
Spark at end of plug wire
Spark at plug
Dies or Accelerates poorly
No fuel at carburetor
No fuel at cylinder
Muffler wet with fuel
No spark at end of plug wire
No spark at plug
Fuel strainer clogged Fuel line clogged Carburetor
Carburetor
Fuel mixture is too rich
Stop switch off Electrical problem Interlock switch
Spark gap incorrect Covered with carbon Fouled with fuel Spark plug defective
Internal engine problem
Air filter dirty Fuel filter dirty Fuel vent plugged Spark plug Carburetor Cooling system plugged Exhaust port/spark arrestor screen plugged
Clean Clean See your Echo dealer
See your Echo dealer
Open choke Clean/replace air filter Adjust carburetor See your Echo dealer
Turn switch on See your Echo dealer See your Echo dealer
Adjust. 0.65 mm(0.026 in.) Clean or replace Clean or replace Replace plug
See your Echo dealer
Clean or replace Replace Replace Clean and adjust/replace Adjust Clean Clean
28
SS
TORAGETORAGE
TORAGE
S
TORAGETORAGE
SS
Long Term Storage (over 30 days)
Do not store your unit for a prolonged period of time (30 days or longer) without performing protective storage maintenance which includes the following:
1 . Store unit in a dry, dust free place, out of the reach of children.
WARNING DANGER
Do not store in enclosure where fuel fumes may accumulate or reach an open flame or spark or serious personal injury may result.
PE-2000
2. Place the stop switch in the "OFF" position.
3 . Remove accumulation of grease, oil, dirt and debris from exterior of
unit.
4 . Perform all periodic lubrication and services that are required.
5. Tighten all the screws and nuts.
6. Drain the fuel tank completely and pull the recoil starter handle
several times to remove fuel from the carburetor.
7 . Remove the spark plug and pour 1/4 oz. (1/2 tablespoon) 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. B . Pull the recoil starter handle 2-3 times to distribute the oil
inside the engine.
C. 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.
PE-2400 PE-3100
8. Install the spark plug (do not connect spark plug cable).
NOTES
POWER EDGER
OPERATOR'S MANUAL
29
30
SERVICING INFORMATION
PARTS
Genuine ECHO Parts and ECHO Re Power Parts and Assemblies for your ECHO products are available only from an Authorized ECHO Dealer. When you do need to buy parts always have the Model Number, Type number and Serial Number of the unit with you. You can find all three numbers on the engine housing. For future reference, write them in the space provided below.
Model No. _____________ Type No. ____________ SN. __________
SERVICE
Service of this product during the warranty period must be performed by an Authorized ECHO Service Dealer. For the name and address of the Authorized ECHO Service Dealer nearest you, ask your retailer or call: 1-800-432-ECHO. When presenting your unit for Warranty service/ repairs, proof of purchase is required.
W ARRANTY CARD
This card is our means of registering all original owners of ECHO equipment. The card plus proof of purchase provides you the assurance that authorized warranty work will be done. It also provides a direct link between you and ECHO if we find it necessary to contact you.
DEALER?DEALER?
DEALER?
DEALER?DEALER?
CallCall
Call
CallCall
1-800-432-ECHO1-800-432-ECHO
1-800-432-ECHO
1-800-432-ECHO1-800-432-ECHO
(1-800-432-3246)
ADDITIONAL OR REPLACEMENT
Safety Manuals are available, free of charge, from your ECHO dealer or by contacting Echo Incorporated, 400 Oakwood Road, Lake Zurich, IL 60047
Operator's and Parts Manuals are available for purchase from your ECHO dealer or directly from ECHO. [See ordering instructions below.]
ECHO Incorporated 400 Oakwood Road
Lake Zurich, IL 60047
Technical Publications Orders
ORDERING INSTRUCTIONS
To obtain a Parts Catalog or Operator's Manual send a check or money order for $2.00 per Parts Catalog or $1.50 per Operator's Manual made payable to ECHO, INCORPORATED. State on a sheet of paper the model number and serial numbe of the ECHO unit you have, part number of the manual (if known), your name and address and mail to address above.
Available Parts Catalog
PE-2000 Type 1E S/N 001001 & Up Part Number 99922202766 PE-2000 Type 2E S/N 001001 & Up Part Number 99922202991 PE-2400 Type 1E S/N 001001 & Up Part Number 99922202767 PE-3100 Type 1E S/N 001001 & Up Part Number 99922202929
ECHO, INCORPORATED
400 OAKWOOD ROAD
LAKE ZURICH, IL 60047
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