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
X7502124502
W ARNING 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.
89861058832
08/01
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.
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 and Important Information .. 3
Safety .........................................................................3
- Decals..................................................................4
- International Symbols .........................................4
Safety Instructions .................................................... 4
- Personal Condition and Safety Equipment..........4
- Extended Operation/Extreme Conditions.............5
- Equipment ...........................................................5
- Safe Operation ..................................................... 6
Emission Control........................................................ 6
Description ................................................................7
- Contents..............................................................7
Assembly ................................................................. 10
- Specifications.................................................... 10
- Drive Shaft/Power Head .................................... 1 1
- Throttle Cable.................................................... 1 1
- Loop Handle ...................................................... 12
Pre-Operation ........................................................... 13
- Fuel ...................................................................13
Operation ................................................................. 14
- Starting Cold Engine ......................................... 1 4
- Starting Warm Engine ....................................... 1 5
- Stopping Engine ................................................ 15
- Operating Techniques ....................................... 16
Maintenance ............................................................ 17
- Skill Levels ........................................................17
- Maintenance Intervals ...................................... 17
- Air filter ............................................................. 18
- Fuel Filter ..........................................................18
- Spark Plug ......................................................... 1 9
- Cooling System .................................................1 9
- Exhaust System .................................................2 0
- Carburetor Adjustment Emission ...................... 2 1
- Carburetor Adjustment Non Emission .............. 2 2
- Lubrication ........................................................ 23
Troubleshooting ...................................................... 25
Storage..................................................................... 26
Servicing Info rmation............................................... 2 8
- Parts ..................................................................28
- Service............................................................... 28
- Echo Consumer Product Support ...................... 28
- Warranty Card................................................... 28
- Additional or Replacement Manuals ................. 28
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.
Copyright© 2001 By Echo, Incorporated
All Rights Reserved.
POWER EDGER
OPERATOR'S MANUAL
MANUAL SAFETY SYMBOLS AND 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.
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.
IMPORTANT
IMPORTANT
The enclosed message provides information
necessary for the protection of the unit.
3
NOTE
The circle with the slash symbol means whatever
is shown within the circle is prohibited.
SAFETY
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
NOTE
This enclosed message provides tips for use,
care and maintenance of the unit.
P/N 89016006361
Guard Decal
P/N 89016025560
P/N 89016052631
4
INTERNA TIONAL SYMBOLS
Symbol form/
shape
Symbol
description/
application
Read and understand
Operator's Manual.
Symbol form/
shape
Symbol
description/
application
Fuel and oil mixture
Symbol form/
shape
Symbol
description/
application
Keep feet away
from blade
Symbol form/
shape
Symbol
description/
application
Direction of
blade
Wear eyes, ears and
head protection
Hot
Surface
Safety/Alert
Avoid all power
lines. This unit is
not insulated
against electrical
current.
Keep bystanders away
SAFETY INSTRUCTIONS
PERSONAL
CONDITION AND SAFETY EQUIPMENT
Finger Severing
protection. Use
DO NOT smoke
DO NOT allow
flames or sparks
15 m (50 ft.)
Wear hand
two handed.
near fuel.
near fuel.
Thrown
objects
Wear slip
resistant foot
wear.
Primer bulb
Carburetor
adjustment
- High speed
mixture
Carburetor
adjustment
- Low speed
mixture
Emergency stop
Engine choke
control.
Ignition
ON/OFF
Carburetor
adjustment
- Idle speed
W ARNING DANGER
Edger users risk injury to themselves and others if the edger is used improperly or safety precautions are not
followed. Proper clothing and safety gear must be worn when operating an edger.
Eye Protection
Wear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the edger.
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.
Hearing Protection
ECHO recommends wearing hearing protection whenever
unit is used.
Proper Clothing
Wear snug fitting, durable clothing:
• Pants should have long legs, shirts with long sleeves.
• DO NOT WEAR SHORTS,
• DO NOT WEAR TIES, SCARVES, 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.
EXTENDED OPERATION/EXTREME CONDITIONS
POWER EDGER
OPERATOR'S MANUAL
5
Vibration 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 armexercises
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 and force with which
you do the repetitive movement.
• Do exercises to strengthen the hand and
arm muscles.
• Immediately stop using all power equipment and consult 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.
EQUIPMENT
• 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.
• Keep exhaust area clear of flammable debris. Avoid contact during
and immediately after operation.
6
SAFE OPERATION
W ARNING DANGER
Do not operate this product indoors or in inadequately ventilated
areas. Engine exhaust contains poisonous emissions and can cause
serious injury or death.
• Provide all operators of this equipment with the Operator's Manual
and Safety Manual for instructions on safe operation.
Keep A Firm Grip
• Hold the left and right 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.
EMISSION CONTROL
The emission control system for this engine is EM (Engine Modification).
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.
An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on label varies by engine
family).
POWER EDGER
OPERATOR'S MANUAL
DESCRIPTION
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.
7
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
__2, bolt 5x40 mm
__2, nut 5
__1, split pin
__1, Scrench (Combination Spark Plug Socket/Screwdriver
__1, Locking Tool
__1, 10 mm Spanner Wrench
__Safety Glasses
13
12
20
21
1
19
18
PE-2000
5
6
14
15
1617
3
4
8
7
2
11
10
9
8
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
13
12
20 21
1
PE-2400
PE-3100
19
18
17
16
5
4
14
2
15
3
8
11
10
9
6
7
POWER EDGER
OPERATOR'S MANUAL
1. TOP GUARD - Protects arm from the hot engine.
2. FRONT HANDLE - The front handle can be repositioned for comfortable operation by loosening the screws and
moving the handle.
3. SHAFT DECAL (See page 3)
4. GUARD DECAL (See page 3)
5. DEBRIS SHIELD/FLAP - Mounted over the cutting attachment. Helps protect operator by deflecting debris
produced during the edging operation.
6. BLADE - Rotates to provide cutting action.
7. WHEEL - Adjustable up/down, sets depth of blade.
8. DRIVE SHAFT ASSEMBLY - Contains a specially designed liner and the flexible drive shaft.
9. THROTTLE TRIGGER - Spring loaded to return to idle when released. When accelerating, press trigger gradually
for best operating technique.
10. GRIP - Rear (right hand) handle.
9
11. 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.
12. CHOKE - The choke control is located on the top of the air filter case (PE-2400, 3100), or on the 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.
13. SPARK PLUG - Provides spark to ignite fuel mixture.
14. MUFFLER/SPARK ARRESTOR -The spark arrestor muffler controls the exhaust noise and prevents hot, glowing
particles of carbon from leaving the muffler.
15. FUEL TANK - Contains fuel and fuel filter.
16. 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.
17. FUEL TANK CAP - Cover and seals fuel tank.
18. PRIMER BULB - Pumping primer bulb before starting engine draws fresh fuel from the fuel tank priming the carbure-
tor for starting. Pump primer bulb until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an
additional 4 or 5 times.
19. AIR CLEANER - Contains replaceable felt element.
20. OPERATORS MANUAL - Read and understand this manual before assembly or operation. Keep manual in a safe
location for future reference, i.e., operation, maintenance, storage and specifications.
21. SAFETY MANUAL - Read and understand this manual before assembly or operation, and keep in a safe place for
future reference to learn proper, safe operating techniques.
10
ASSEMBLY
SPECFICATIONS
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DRIVE SHAFT/POWER HEAD
Tools Required: 8mm x 10mm Open End Wrench (PE-2000, PE-2400),
4mm Hex Wrench (PE-3100)
1. Stand engine on a level surface.
POWER EDGER
OPERATOR'S MANUAL
11
2a. (PE-2000/2400) Loosen the two bolts (A) at drive shaft end of
engine.
2b. (PE-3100) Loosen two bolts (A) at drive shaft end of engine and
remove center drive shaft location bolt (B).
3 . Carefully fit drive shaft assembly to engine, making sure that inner
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).
4a. (PE-2000/2400) Rotate the drive shaft housing until edger housing is
in line with the engine.
4b. (PE-3100) Rotate drive shaft housing until locating hole lines up with
center location hole in clamp and install center bolt (B).
5. Tighten bolts (A).
PE-2000
PE-2400
PE-3100
A
A
A
B
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.
4. Tighten nut (A).
PE-2000
12
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
FRONT HANDLE
Tools Required:Cross-Head Screwdriver
(PE-2000)
1 . Assemble loop handle (A) and bottom bracket (B) loosely using
screws (C) and nuts (D) to loop handle collar (E), located on drive
shaft (F).
2. Position handle in comfortable operating position and tighten
screws (C).
(PE-2400, 3100)
1. Assemble front handle and bracket loosely to drive shaft.
2. Position front handle in comfortable operating position and tighten
screws.
A
PE-2000
PE-2400
PE-3100
D
F
LOOP
HANDLE
E
B
C
FRONT
HANDLE
PRE-OPERATION
FUEL
Fuel Requirements
Gasoline - Use 89 Octane [ (R+M) ÷ 2 ] 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 - 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 50:1 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 50:1 Two-stroke Oil,
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 EPA Phase I/California Emission Defect Warranty Explanation.)
IMPORTANT
Echo Premium 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.
Mixing Instructions
1 . Fill an approved fuel container with half of the required amount of
gasoline.
2 . Add 2-stroke oil to gasoline.
3 . Close container and shake to mix oil with gasoline.
4 . Add remaining gasoline and remix.
5 . Install fuel container cap and wipe any spilled fuel from container
and surrounding area.
Handling Fuel
POWER EDGER
OPERATOR'S MANUAL
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. Contact your ECHO dealer for
ordering information.
After refueling
• Wipe any spilled fuel from the unit.
• Move at least 3 m (10 ft.) from refueling
location before starting the engine.
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.
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.
13
W ARNING
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.
DANGER
IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container thoroughly before each use.
14
OPERATION
STARTING
NOTE
• Check unit for loose nuts, bolts and screws before starting.
• Always clear work area of debris before starting operation.
• Always position the unit firmly on the ground before starting.
• 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.
COLD ENGINE
W ARNING DANGER
When engine starts, the blade may rotate, even with throttle trigger in
idle (Release) position.
1. Stop Switch
Move stop switch button (A) away from the STOP position.
2. Choke
Move choke (B) to "Cold Start" position.
3. Primer Bulb
Pump primer bulb (C) until fuel is visible in the "Clear" fuel return
line. Pump bulb an additional 4 or 5 times.
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-2400
PE-3100
PE-2000
A
B
D
C
A
PE-2400
PE-3100
C
B
4. Recoil Starter
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. Choke
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. Throttle Trigger
After engine warm up, gradually depress throttle trigger to increase
engine RPM to operating speed.
D
ST ARTING WARM ENGINE
POWER EDGER
OPERATOR'S MANUAL
15
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
Move stop switch button (A) away from the STOP position.
2. Primer Bulb
Pump primer bulb (C) until fuel is visible in the "Clear" fuel return
line. Pump bulb an additional 4 or 5 times.
3. Recoil Starter
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
PE-2000
A
B
D
A
PE-2400
PE-3100
C
STOPPING ENGINE
1. Throttle Trigger
Release throttle trigger and allow engine to idle.
2. Stop Switch
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.
D
PE-2000
A
A
PE-2400
PE-3100
16
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.
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 in. of the blade into the ground.
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.
1/2 in.
WHEEL
WING
NUT
INCREASE
DEPTH
DECREASE
DEPTH
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.
W ARNING DANGER
The complete unit, specifically the drive shaft assembly may
become very hot (too hot to touch) during use. Avoid contact
during and immediately after operation, otherwise serious personal
injury may result.
POWER EDGER
OPERATOR'S MANUAL
17
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.
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 recommends
that the unit be returned to your ECHO dealer for service.
ECHO offers REPOWER
TM
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.
MAINTENANCE INTERVALS
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18
AIR FILTER
Level 1.
Tools required: Cleaning brush, 25 or 50 mm (1 or 2 in.) medium bristle
paint brush.
Parts required: (PE-2000) 90008 REPOWER AIR & FUEL FILTER KIT
(PE-2400/3100) 90030 REPOWER AIR & FUEL
FILTER KIT
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.
PE-2000
PE-2000
NOTE
Carburetor adjustment may be needed after air filter cleaning/
replacement. See Carburetor Adjustment Section.
FUEL FILTER
Level 1.
Tools required: Fuel line hook, 200-250 mm (8-10 in.) length of wire
with one end bent into a hook. Clean rag, funnel, and
an approved fuel container.
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.
SPARK PLUG
Level 2.
Tools required: Scrench (combination socket wrench and screwdriver)
and Feeler gauge (preferably a wire gauge), Soft Metal
Brush
Parts Required: Spark Plug, PE-2000 NGK BPM-7A
PE-2400, 3100 NGK BPM-7Y
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.).
POWER EDGER
OPERATOR'S MANUAL
0.65 mm
(0.026 in.)
19
COOLING SYSTEMS CLEANING
Level 3.
Tools required: Cross Head Screwdriver, 3 and 4 mm Hex Wrench,
Cleaning Brush, 25 or 50 mm (1 or 2 in.) medium bristle
paint brush, Pointed Wood Stick.
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 carburetor
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.
20
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.
EXHAUST SYSTEM
Level 2.
Tools Required: Cross Head Screwdriver, 4mm Hex Wrench, Soft
Metal Brush
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.
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.
PE-2000
PE-2400
E
D
C
B
PE-3100
E
D
B
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.
POWER EDGER
OPERATOR'S MANUAL
21
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.
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 10 "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 10
"Specifications" of this manual.
A
C
PE-2000
A
C
PE-2400
PE-3100
B
B
W ARNING DANGER
When carburetor adjustment is completed, blade should not move
at idle, otherwise serious personal injury may result.
22
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.
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 10.
4. Check idle speed and reset if necessary. If tachometer is available, idle
speed should be set to the specifications found on page 10 "Specifications"
of this manual.
A
C
PE-2000
A
C
PE-2400
PE-3100
B
B
W ARNING DANGER
When carburetor adjustment is completed, the blade should not
turn at idle, otherwise serious personal injury may result.
LUBRICA TION
Level 1.
Tools Required: Scrench, Locking Tool, Screwdriver, 8 mm Open End
Wrench
Parts Required: Echo LubeTM 8 oz. (P/N 91014) or Lithium Base Grease,
Blade
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).
POWER EDGER
OPERATOR'S MANUAL
23
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.
24
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). Tighten nut (D) firmly,
counterclockwise (CCW).
IMPORTANT
Never reuse old split pin.
9 . Install new split pin (A) (#89850201130) to secure nut.
TROUBLESHOOTING
melborPkcehCsutatSesuaCydemeR
POWER EDGER
OPERATOR'S MANUAL
TRAHCGNITOOHSELBUORTMELBORPENIGNE
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W ARNING DANGER
Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark near an open
spark plug opening, otherwise serious personal injury may result.
26
STORAGE
W ARNING DANGER
During operation the muffler or catalytic muffler and surrounding cover become hot. Always keep exhaust area clear
of flammable debris during transportation or when storing, otherwise serious property damage or personal injury
may result.
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.
W ARNING DANGER
Do not store in enclosure where fuel fumes may accumulate or reach an open flame or spark.
2. Place the stop switch in the "STOP" 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 7 cc (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.
8. Install the spark plug (do not connect ignition cable).
NOTES
POWER EDGER
OPERATOR'S MANUAL
27
SERVICING INFORMA TION
P ARTS
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 (3246). Dealer information is also available on our
Web Site. When presenting your unit for Warranty service/repairs,
proof of purchase is required.
www.echo-usa.com
ECHO CONSUMER PRODUCT SUPPORT
If you require assistance or have questions concerning the application,
operation or maintenance of this product you may call the ECHO
Consumer Product Support Department at 1-800-673-1558 from 8:30 am
to 4:30 pm (Central Standard Time) Monday through Friday. Before
calling, please know the model and serial number of your unit to help
your Consumer Product Support Representative.
WARRANTY REGISTRATION
You may register your Echo equipment using the warranty registration
card or register on-line at www.echo-usa.com. Registering provides a
direct link between you and ECHO if we find it necessary to contact
you.
ADDITIONAL OR REPLACEMENT MANUALS
Safety Manuals in English/Spanish or English/French are available
free of charge, from your ECHO dealer or at www.echo-usa.com.
Operator's and Parts Manuals are available by:
• Downloading free from www.echo-usa.com
• Purchasing from your Echo Dealer.
• Sending 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 number of the ECHO unit you have, part
number of the manual (if known), your name and address and mail to address above.
Safety Videos are available from your Echo dealer. A $5.00 shipping charge will be required for each video.
Available Parts Catalogs
CONSUMER PRODUCT
8:30 - 4:30 Mon - Fri C.S.T.
DEALER?
Call
1-800-432-ECHO
or
SUPPORT
1-800-673-1558
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
www.echo-usa.com
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