Echo PAS 225 Pro Attachment User Manual

Echo PAS 225 Pro Attachment

SAFETY

Personal Condition and Safety Equipment

WARNING: Users of this product risk injury to themselves and others if the unit is used improperly and/or safety precautions are not followed. Proper clothing and safety gear must be worn when operating the unit.

Physical Condition

Your judgment and physical dexterity may not be good:

if you are tired or sick,
if you are taking medication,
if you have taken alcohol or drugs. Operate unit only if you are physically and mentally well.

Eye Protection

Eye protection that meets ANSI Z87.1, CE, or CSA Z94.3 requirements must be worn whenever you operate the unit.

Hand Protection

Wear no-slip, heavy-duty work gloves to improve your grip on the handles. Gloves also reduce the transmission of machine vibration to your hands.

Breathing Protection

Wear a face mask to protect against dust.

Hearing Protection

ECHO recommends wearing hearing protection whenever unit is used.

Proper Clothing

Wear snug-fitting, durable clothing;

Pants should have long legs, and shirts with long sleeves.
DO NOT WEAR SHORTS,
DO NOT WEAR TIES, SCARVES, JEWELRY, or clothing with loose or hanging items that could become entangled in moving parts or surrounding growth. Wear sturdy work shoes with nonskid soles;
DO NOT WEAR OPEN-TOED SHOES,
DO NOT OPERATE UNIT BAREFOOTED. Wear no-slip, heavy-duty work gloves. Keep long hair away from the engine and air intake. Retain hair with a cap or net.

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.

WARNING:

Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects
away from all openings.

ALWAYS stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit.
DO NOT start or operate the unit unless all guards and protective covers are properly assembled to the unit.
NEVER reach into any opening while the engine is running. Moving parts may not be visible through openings.

Check fuel system for leaks due to fuel tank damage, especially if the unit is dropped. If damage or leaks are found, do not use unit, otherwise serious personal injury or property damage may occur. Have unit repaired by an authorized servicing dealer before using.

EMISSION CONTROL (EXHAUST / EVAPORATIVE)

EPA 2010 and Later

The emission control system for the engine is EM (engine modification) and, if the second-to-last character of the Engine Family on the Emission Control Information label (sample below) is “C”, “K”, or “T”, the emission control system is EM and TWC (3-way catalyst). The fuel tank/fuel line emission control system is EVAP (evaporative emissions). Evaporative emissions for California models are only applicable to fuel tanks. An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on the label varies by engine FAMILY).

Product Emission Durability (Emission Compliance Period)

The 50 or 300-hour emission compliance period is the time span selected by the manufacturer certifying the engine’s emissions output meets applicable emissions regulations, provided that approved maintenance procedures are followed as listed in the Maintenance Section of this manual.

DESCRIPTION

Locate the safety decal(s) on your unit. Make sure the decal(s) is legible and that you understand and follow the instructions on it. If a decal cannot be read, a new one can be ordered from your ECHO dealer. See PARTS ORDERING instructions for specific information.

POWER HEAD – Includes the Engine, Clutch, Fuel System, Ignition System and Recoil Starter.
THROTTLE HANDLE – FOR RIGHT HAND – Contains Stop Switch, Throttle Lockout, and Throttle Trigger.
THROTTLE TRIGGER LOCKOUT – This lever must be held during starting. Operation of the throttle trigger is prevented unless the throttle trigger lockout lever is engaged.
STOP SWITCH – “SLIDE SWITCH” mounted on top of the throttle handle. Move switch FORWARD to RUN, BACK to STOP.
SUPPORT HANDLE – FOR LEFT HAND – The support handle must be assembled to the Upper Drive Shaft Assembly (some models) and must be positioned for proper cutting attitude and operator comfort.
UPPER DRIVE SHAFT ASSEMBLY – Includes the throttle handle, support handle, Upper Flexible Drive Cable, Drive Shaft Assembly Coupler, and Power Head.
DRIVE SHAFT COUPLER – Includes Locator Pin and Clamping Knob.
LOWER DRIVE SHAFT ASSEMBLY – Includes the Debris Shield Assembly, Gear Housing Assembly, Lower Flexible Drive Cable, Cutting Attachment, and Safety Decal.
NYLON CUTTING ATTACHMENT – Contains replaceable nylon trimming line that advances when the trimmer head is tapped against the ground while the head is turning at normal operating speed.
CUT-OFF KNIFE – Automatically trims line to the correct length: 5 in. after head is tapped on the ground. If trimmer is operated without a cut-off knife the line will become too long, the engine will overheat and engine damage may occur.
PLASTIC DEBRIS SHIELD ASSEMBLY – Included in plastic bag (co-pack). MUST be installed on the unit before use, see Assembly Instructions. Shield assembly includes the Cut-Off Knife and Safety Decal. Mounts on the Gear Housing Assembly just above the cutting attachment. Helps protect the operator by deflecting debris produced during the trimming operation. This shield must be replaced with the steel shield for blade use.
THROTTLE TRIGGER – Spring loaded to return to idle when released. During acceleration, press trigger gradually for best operating technique.
TOP GUARD – Protects the arm from the hot engine.
SPARK ARRESTOR MUFFLER OR SPARK ARRESTOR MUFFLER WITH CATALYST – The muffler or catalytic muffler controls exhaust noise and emissions. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler. Keep the exhaust area clear of flammable debris.
FUEL TANK – Contains fuel and fuel filter.
RECOIL STARTER HANDLE – Pull handle slowly until starter engages, then quickly and firmly. When the engine starts, return the handle slowly. DO NOT let the handle snap back or damage to unit will occur.
FUEL TANK CAP – Covers and seals the fuel tank opening.
PURGE BULB – Pumping purge bulb before starting engine draws fresh fuel from the fuel tank, purging air from the carburetor. Pump purge bulb until fuel is visible and flows freely in the clear fuel tank return line. Pump purge bulb an additional 4 or 5 times.
CHOKE – The choke control is located at the rear of the air cleaner housing. Move choke lever to Cold Start to close the choke for cold start. Move the choke lever to “Run” position to open choke.
AIR CLEANER – Contains replaceable filter element.
SPARK PLUG – Provides spark to ignite the fuel mixture.
DRIVE SHAFT ASSEMBLY – Lightweight aluminum drive shaft. 2-position shaft design permits the unit to be rotated in 180-degree steps.
BLOWER PIPE – Concentrates the air stream.

The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions, shield installation and other assembly may be 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.

1 – Power Head w/ Upper Drive Shaft Assembly
1 – Lower Drive Shaft Assembly
1 – Operator’s Manual
1 – Emission Control Warranty Statement
1 – Safety Manual
1 – Warranty Registration Card
1 – Plastic Shield
1 – Shield plate
3 – 5 mm x 16 mm screws (shield mounting)
1 – Nylon Trimmer Head
1 – Echo Power Blend XTM 2-Stroke Oil Sample
1 – Safety Glasses
Assembly Tools (s)
1 – Power Blower Attachment
1 – Storage Hook Assembly

ASSEMBLY

Power Head Shaft/Lower Shaft Assembly

Parts Required: PAS Attachment

Set the Power Head/Shaft Assembly on a level surface.
Pull the locator pin (A) out, and turn counter-clockwise 1/4 turn to lock-out position.
Remove the vinyl cap from the attachment drive shaft.
Remove the cardboard spacer, if necessary.
Carefully fit the attachment drive shaft assembly into the coupler (B) to the decal assembly line (C), making sure that the inner lower drive shaft engages the square upper drive shaft socket.
Note: Lower bearing housing and head assembly must be in line with the engine.
Rotate locator pin (A) 1/4 turn clockwise to engage lower shaft hole. Insure locator pin is fully engaged by twisting the lower drive shaft. The locator pin should snap flush in coupler. Full engagement will prevent further shaft rotation.
Secure lower shaft assembly to coupler by tightening clamping knob (D).

Plastic Shield Installation

(Nylon line operation)

Parts Required: Plastic Debris Shield, Shield Plate, three (3) 5 x 16 mm screws.

WARNING: The plastic shield is for use with the Nylon Line Head only. Install Metal Shield when using plastic or metal blades, or serious injury may result.

Remove the plastic threaded shaft sleeve and adapter plate (C) from the PTO shaft (A).
Place the shield on the bottom of the bearing housing flange.
Place shield plate (B) on shield, align holes. Install three (3) screws from bottom through plate and shield into gear case.
Assemble the adapter plate (C) onto the PTO shaft.

Nylon Line Head Installation

Parts Required: Nylon Line Head.

CAUTION: Wear Gloves or personal injury may result.

The cutoff knife is sharp.
The gearcase and surrounding area may be hot.

Be sure the adapter plate (C) remains on the PTO shaft (A).
Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (D).
Thread the line head (E) onto the shaft by turning it counter-clockwise until the head is tight against the adapter plate (C).
Remove locking tool (D).

NOTICE: Semi-automatic nylon line heads must be used only with a plastic debris shield with a cut-off knife. Using nylon line heads with a metal debris shield can result in trimmer damage, caused by operation with excessive line length.
Note: Your nylon line head may appear different from the nylon line head shown.

To Advance Trimmer Line

See the Maintenance Section for nylon line replacement.

Note: To advance the trimmer line, tap the trimmer head against the ground while the head is turning at normal operating speed.

Remove Nylon Line Head

Note: Do not disassemble the nylon line head.

Align the locking hole in the upper plate with the notch in the edge of the gear housing and insert the head locking tool (D).
Remove the line head (E) by turning it clockwise until the head is completely off of shaft.
Remove locking tool (D).

Support Handle Installation

Note: Label shows minimum spacing for support handle location.

Position support handle for comfortable operation and secure screws.

Fuel

WARNING: Alternative fuels, such as E-15 (15% ethanol), E-85 (85% ethanol), or any fuels not meeting ECHO requirements, are NOT approved for use in ECHO 2-stroke gasoline engines. Use of alternative fuels may cause performance problems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to, improper clutch engagement. Alternative fuels may also cause premature deterioration of fuel lines, gaskets, carburetors, and other engine components.

Fuel Requirements

Gasoline – Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be of 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. ECHO brand Power Fuel™ is 93 octane, ethanol-free fuel premixed with ECHO Red Armor® engine oil at a 50:1 ratio. Use of ECHO Power Fuel™ is recommended to extend engine life in all air-cooled 2-stroke and 2/4-stroke hybrid engines.

Two Stroke Oil – A two-stroke engine oil meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD Standards must be used. Echo brand premium Power Blend X™ Universal 2-Stroke Oil meets these standards. Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD certified oil, such as Echo premium Power Blend X™, will void the two-stroke engine warranty.

Handling Fuel

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 the fuel tank. Wipe up spills immediately.
Securely tighten the fuel tank cap and close the fuel container after refueling.
Inspect for fuel leakage. If fuel leakage is found, do not start or operate the unit until the leakage is repaired.
Move at least 3m (10 ft.) from the refueling location before starting the engine.

Mixing Instructions

Fill an approved fuel container with half of the required amount of gasoline.
Add the proper amount of 2-stroke oil to gasoline.
Close the container and shake to mix the oil with gasoline.
Add remaining gasoline, close the fuel container, and remix.

NOTE: 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.

NOTICE:

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

Operation With Blades

WARNING: Blade use DEMANDS specific Brush Cutter configuration. Operation without specified shield, barrier bar or U-handle, and harness can result in serious personal injury. Follow installation instructions.

WARNING: DO NOT INSTALL BLADES ON GT (CURVED SHAFT) MODEL TRIMMERS.

Arbor Diameter of Upper Blade Plate must match arbor diameter of blades.
A new cotter pin is required each time the blade is installed.
Brush cutters over 16.5 lbs (7.5 kg) dry weight (weight w/o fuel) require a double shoulder harness.
Note: The Barrier Bar is used to restrict rearward movement of the unit. The Barrier Bar is NOT A HANDLE and should not be gripped when using or carrying the unit.

Blade Selection

WARNING: The type of Blade used MUST be matched to the type and size of material cut. An improper or dull blade can cause serious personal injury. Blades MUST be sharp. Dull blades increase the chance of kick-out and injury to yourself and bystanders.

Plastic/Nylon Grass/Weed Blades may be used wherever the nylon line head is used. DO NOT use this blade for heavy weeds or brush!
8 Tooth Weed/Grass Blade is designed for grass, garden debris and thick weeds up to 19 mm (3/4”) diameter. DO NOT use this blade for brush or heavy woody growth.
80 Tooth Brush Blade is designed for cutting brush and woody growth up to 13 mm (1/2 in.) diameter.
22 Tooth Clearing Blade is designed for dense thickets and saplings up to 64 mm (2-1/2 in.) diameter.
Use Shoulder/Waist Harness Use of the Shoulder/Waist Harness is recommended for ALL Trimmer/Brush Cutter use, not just Blade operation. The Shoulder/Waist Harness, when used in a trimming operation with a nylon line head, suspends the trimmer from the operator’s shoulder and reduces operator fatigue. During blade operation, the same fatigue reduction is achieved. Safety to the operator is also enhanced by reducing the possibility of blade contact with the operator’s hands and feet by restricting trimmer movement.

MAINTENANCE

WARNING: Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit. Allow unit to cool before performing service. Wear gloves to protect hands from sharp edges and hot surfaces.

Your ECHO unit is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your unit 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 Levels

Level 1 = Easy to do. Common tools may be required.
Level 2 = Moderate difficulty. Some specialized tools may be required.

ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier.

Maintenance Intervals

MAINTENANCE PROCEDURE LETTER CODES: I = INSPECT, R = REPLACE, C = CLEAN

IMPORTANT NOTE – Time intervals shown are maximum. Actual use and your experience will determine the frequency of required maintenance.

MAINTENANCE PROCEDURE NOTES:

Apply POWER BLENDXTM grease every 25 hours of use.
Apply POWER BLENDXTM grease every 50 hours of use.
Low evaporative fuel tanks DO NOT require regular maintenance to maintain emission integrity.
* Replacement is recommended based on the findings of damage or wear during inspection.

Air Filter

Level 1.

Parts Required: REPOWERTM AIR & FUEL FILTER KIT.

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.
Remove the air filter cover. Brush dirt from inside the cover.
Replace the the filter if it is damaged, fuel-soaked, very dirty, or the rubber sealing edges are deformed.
1. Lightly brush debris from the filter.
2. Soak heavily soiled filters in water/detergent solution to loosen dirt, then brush lightly.
3. Rinse with clean water and allow to dry completely before reuse.
Install the air filter in the air filter case.
Install air filter cover.

SPECIFICATIONS

NOTE: This spark ignition system complies with the Canadian standard ICES-002.

WARRANTY STATEMENTS

ECHO LIMITED WARRANTY STATEMENT FOR PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010

ECHO’S RESPONSIBILITY

ECHO Incorporated’s Limited Warranty provides to the original purchaser that this ECHO product is free from defects in material and workmanship. Under normal use and maintenance from the date of purchase, ECHO agrees to repair or replace at ECHO’s discretion, any defective product free of charge at any authorized ECHO servicing dealer within the listed application time periods, limitations and exclusions. THIS LIMITED WARRANTY IS ONLY APPLICABLE TO ECHO PRODUCTS SOLD BY AUTHORIZED ECHO DEALERS. IT IS EXTENDED TO THE ORIGINAL PURCHASER ONLY, AND IS NOT TRANSFERABLE TO SUBSEQUENT OWNERS EXCEPT FOR EMISSION-RELATED PARTS. Repair parts and accessories replaced under this warranty are warranted only for the balance of the original unit or accessory warranty period. Any damage caused by improper installation or improper maintenance is not covered by this warranty. All parts or products replaced under warranty become the property of ECHO, Inc. This warranty is separate from the Emission control warranty statement supplied with your new product. Please consult the Emission Control Warranty Statement for details regarding emission-related parts. For a list of Authorized ECHO Dealers, refer to WWW.ECHO-USA.COM or call 1-800-432-ECHO.

THIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY:

Lack of lubrication or engine failure, due to the use of two-stroke oils that do not meet the ISO-L-EGD (ISO/CD 13738) and JASO M345FD Standards. Engine problems due to inadequate lubrication caused by failure to use a 1SO-L-EGD compliant and JASO M345ED-registered oil will void the two-stroke engine’s limited warranty. ECHO Power Blend™ Two-Stroke Oil meets the ISO-L-EGD and JASO M345ED. Standard. Emission-related parts are covered for 5 years of residential use or 2 years of commercial use, regardless of the two-stroke oil used, per the statement listed in the EPA or California Emission Defect Warranty Explanation.
Damage caused by the use of gasohol, containing methanol (wood alcohol), or gasoline containing less than 89 octane. Only use gasoline that contains 89 octane or higher. Gasohol, which contains a maximum of 10% ethanol (grain alcohol) or 15% MTBE (methyltertiary/butyl/ether) is also approved. The prescribed mixing ratio of gasoline to oil is listed on the ECHO oil label and covered in your operator’s manual.
Engine damage caused by the use of ether or any starting fluids.
Damage caused by tampering with the engine speed governor or emission components, or running engines above specified and recommended engine speeds as listed in your operator’s manual.
Operation of the unit with an improperly maintained/removed cutting shield or a removed/damaged air filter.
Damage caused by dirt, pressure, or steam cleaning the unit, salt water, corrosion, rust, vanish, abrasives, and moisture.
Defects, malfunctions, or failures resulting from abuse, misuse, neglect, modifications, alterations, normal wear, improper servicing, or use of unauthorized attachments. Incorrect storage procedures, stale fuel, including failure to provide or perform required maintenance services as prescribed in the operator’s manual. Preventive maintenance, as outlined in the operator’s manual, is the customer’s responsibility.
Failures due to improper set-up, pre-delivery service, or repair service by anyone other than an authorized ECHO servicing dealer during the warranty period.
Certain parts and other items are not warranted, including but not limited to: lubricants, starter cords, and engine tune-ups.
Use of spark plugs other than those meeting the performance and durability requirements of the OEM spark plug listed in the Operator’s Manuals.
Overheating or carbon scoring failures due to restricted, clogged exhaust port or combustion chamber, including damage to spark arrester screen.
Adjustments after the first 30 days and beyond, such as carburetor adjustment and throttle cable adjustment.
Damageto gears or gear cases caused by contaminated grease or oil, use of incorrect type or viscosity of lubricants, and/or failure to comply with recommended grease or oil change intervals.
Damage caused by loading SHRED ‘N’ VAC® beyond the recommended capacity.
Damage caused by the pump or sprayer running dry, pumping or spraying caustic or flammable materials, or a lack of or broken strainers.
Additional damage to parts or components due to continued use after an operational problem or failure occurs. Should an operational problem or failure occur, the product should not be used, but delivered as is to an authorized ECHO servicing dealer.

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