ECHO PAS-211 (01) PDF DOCUMENT

There are several critical safety warnings for the ECHO PAS-211:

Muffler Temperature: The muffler or catalytic muffler and surrounding cover may become extremely hot. Always keep clear of the exhaust and muffler area to avoid serious personal injury.

Engine Exhaust: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Manuals: You must read and understand the Operator’s Manual for the unit and the separate Operator’s Manual and Safety Manual (if available) for the attachment. Failure to do so could result in serious injury.

The manual and product use symbols and keywords to alert you to important information:

WARNING / DANGER Symbol: A symbol with an exclamation mark, accompanied by the words WARNING and DANGER, calls attention to an act or condition that can lead to serious personal injury to the operator and bystanders.

Prohibited Symbol: A circle with a slash symbol means that whatever is shown within the circle is prohibited.

IMPORTANT: This message provides information necessary for the protection of the unit.

NOTE: This message provides tips for the use, care, and maintenance of the unit.

Before operation, a complete check of the unit must be performed:

Check the unit for loose/missing nuts, bolts, and screws. Tighten and/or replace as needed.

Inspect fuel lines, tank, and the area around the carburetor for fuel leaks. DO NOT operate the unit if leaks are found.

Inspect guards for damage and ensure they are securely in place. Replace if the guard is damaged or missing.

Check that the attachment is firmly attached and in safe operating condition.

Check that the front handle is adjusted for safe, comfortable operation.

Fuel is VERY flammable. Use extreme care when mixing, storing, or handling to prevent serious personal injury.

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 to allow 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 the fuel cap after refueling.

Inspect for fuel leakage. If fuel leakage is found, do not start or operate the unit until the leakage is repaired.

After Refueling:

Wipe any spilled fuel from the unit.

Move at least 3 M (10 ft.) from the 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.

Proper clothing and safety gear must be worn when operating the ECHO PAS-211 to reduce the risk of injury.

Eye Protection: Wear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the unit.

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

Hearing Protection: Wear hearing protection. ECHO recommends wearing hearing protection whenever the unit is used.

Proper Clothing: Wear snug-fitting, durable clothing. Pants should have long legs, and shirts should have long sleeves. DO NOT WEAR SHORTS. DO NOT WEAR TIES, SCARVES, or JEWELRY.

Footwear: Wear sturdy work shoes with non-skid soles. DO NOT WEAR OPEN-TOED SHOES. DO NOT OPERATE THE UNIT BAREFOOTED.

Determine Operation Area:

Provide all operators of this equipment with the Operator’s Manuals and instructions for safe operation.

Review the area where you will be operating. 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 15 m (50 ft.).

Avoid Indoor Use:

Do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains poisonous emissions and can cause serious injury or death.

Avoid Hot Surfaces:

During operation, the drive shaft housing, attachment bearing housing, and muffler cover area may become very hot. Avoid contact during and immediately after operation. Keep the exhaust area clear of flammable debris.

Keep A Firm Grip:

Hold the front and rear handles with both hands, with thumbs and fingers 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 overreach.

To reduce the risk of Vibration and Cold related issues (Raynaud’s Phenomenon):

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 by not smoking.

Limit the hours of operation.

If you experience discomfort, redness, and swelling of the fingers followed by whitening and loss of feeling, consult your physician before further exposure to cold and vibration.

To reduce the risk of Repetitive Stress Injuries (RSI/CTS):

Avoid using your wrist in a bent, extended, or twisted position. Try to maintain a straight wrist position. 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.

1. POWER HEAD – Includes the Engine, Clutch, Fuel System, Ignition System, and Recoil Starter.

2. MUFFLER, SPARK ARRESTOR – Controls exhaust noise and prevents hot particles from leaving the muffler.

3. FUEL TANK – Contains fuel and fuel filter.

4. RECOIL STARTER HANDLE – Used to start the engine.

5. FUEL TANK CAP – Covers and seals the fuel tank opening.

6. PRIMER BULB – Primes the carburetor with fuel for starting.

7. AIR CLEANER – Contains a replaceable filter element.

8. CHOKE – Used for cold starting the engine.

9. SPARK PLUG – Provides spark to ignite the fuel mixture.

10. ARM REST – Provides arm rest during operation and protects the arm from the hot engine.

11. DRIVE SHAFT COUPLER – Includes Locator Pin and Clamping Knob for attaching different tools.

12. FRONT HANDLE – The front (left hand) handle for controlling the unit.

13. STOP SWITCH – A “SLIDE SWITCH” to run or stop the engine.

14. GRIP – The rear (right hand) handle.

15. THROTTLE TRIGGER – Controls engine speed.

16. UPPER DRIVE SHAFT ASSEMBLY – Includes the handle assemblies, flexible drive cable, coupler, and power head.

17. OPERATOR’S MANUAL – Included in the plastic bag (co-pack).

1. Set the Power Head/Shaft Assembly on a level surface.

2. Pull the locator pin (A) and rotate it counter-clockwise 1/4 turn to the lock-out position.

3. Carefully fit the attachment lower drive shaft assembly into the coupler (B) to the decal assembly line (C), making sure that the inner lower drive shaft engages into the upper drive shaft mount. The lower bearing housing and head assembly must be in line with the engine.

4. Rotate the locator pin (A) 1/4 turn clockwise to engage the lower shaft hole (D). Ensure the locator pin is fully engaged by gently twisting the lower drive shaft. The locator pin should snap flush in the coupler. Full engagement will prevent further shaft rotation.

5. Secure the lower shaft assembly to the coupler by tightening the clamping knob (E).

Tools Required: Screwdriver

Parts Required: Front Handle, Handle Support, Four (4) 5mm x 35mm screws with captivated washers, four (4) 5mm nuts.

1. Assemble the handle support to the front handle on the drive shaft with the screws and nuts.

2. Stand in a comfortable operating position with the attachment assembled and move the front handle to a comfortable operating position. Tighten the handle screws.

Gasoline: Use 89 Octane [(R+M)/2] (mid-grade or higher) 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 (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 will void the two-stroke engine warranty.

Mixing: Follow the directions on the oil container to mix the fuel at a 50:1 ratio.

Fuel Storage: Stored fuel ages. Do not mix more fuel than you expect to use in thirty (30) days, or ninety (90) days when a fuel stabilizer is added. Stored two-stroke fuel may separate; ALWAYS shake the fuel container thoroughly before each use.

1. Stop Switch: Move the stop switch button (A) forward away from the STOP position to the Start/Run position.

2. Choke Lever: Move the choke lever (B) to the “Cold Start” position.

3. Primer Bulb: Pump the primer bulb (C) until fuel is visible and flows freely in the clear fuel tank return line. Pump the bulb an additional 4 or 5 times.

4. Initial Pull: Lay the unit on a flat, clear area. Firmly grasp the throttle grip with your left hand and fully depress the throttle trigger to the wide-open position. Rapidly pull the starter handle/rope (D) until the engine fires (maximum five pulls).

5. Start and Warm-up: After the engine fires or after five pulls, move the choke lever (B) back to the “Run” position. Hold the throttle trigger fully depressed and pull the starter handle/rope until the engine starts and runs. Release the throttle trigger and allow the unit to warm up at idle for several minutes.

6. Operate: After the engine has warmed up, gradually depress the throttle trigger to increase engine RPM to operating speed.

1. Stop Switch: Move the stop switch button (A) away from the STOP position to the Start/Run position.

2. Primer Bulb: Pump the primer bulb (C) until fuel is visible and flows freely in the clear fuel tank return line.

3. Starting: Lay the unit on a flat, clear area and pull the recoil starter handle/rope (D) until the engine fires.

Note: If the engine does not start after 5 pulls, use the Cold Start Procedure.

1. Release the throttle and allow the engine to idle for a minute.

2. Move the stop switch button (A) to the STOP position.

If the engine does not stop when the stop switch is moved to the STOP position, close the choke to the “COLD START” position to stall the engine. Have your ECHO dealer repair the stop switch before using the unit again.

Time intervals shown are maximum. Actual use and your experience will determine the frequency of required maintenance. Maintenance Codes: I = Inspect, R = Replace, C = Clean.

Notes: (1) Apply ECHO LUBE™ every 25 hours of use. *All recommendations to replace are based on the finding of damage or wear during inspection.

1. Close the 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 the element is fuel-soaked and very dirty, replace it.

3. If the element can be cleaned and reused, be certain it still fits the cavity in the air cleaner cover and is installed with the original side out.

1. Use a clean rag to remove loose dirt from around the fuel cap and empty the fuel tank.

2. Use a “fuel line hook” (a length of wire with one end bent into a hook) to pull the fuel line and filter from the tank.

3. Remove the filter from the line and install the new filter.

1. Remove the spark plug and check for fouling, worn, and rounded center electrode.

2. Clean the plug or replace it with a new one. DO NOT sand blast to clean, as remaining sand will damage the engine.

3. Adjust the spark plug gap to 0.65 mm (0.026 in.) by bending the outer electrode.

4. Tighten the spark plug to 145-155 kg/cm (125-135 in. lb.).

To maintain proper engine operating temperatures, cooling air must pass freely through the cylinder fin area. Overheating and engine seizure can occur if air intakes are blocked or if dust and grass build up on the cylinder.

1. Remove the spark plug lead.

2. Loosen the outer throttle cable nut (A) and remove the cable from the engine housing bracket slot.

3. Remove the two (2) engine cover screws at the top of the starter.

4. Remove the screw and armrest (B). Lift the cover (C) from the engine.

5. Use a wooden stick or brush to remove dirt from the cylinder fins.

6. Remove grass and leaves from the grid between the recoil starter and the fuel tank.

7. Assemble components in reverse order. When installing the cover, be certain the tab of the metal deflector shield is in the slot of the engine cover.

1. Remove the engine cover. (See “Cleaning Cooling System” instructions).

2. Remove the spark arrestor screen cover (A), gasket (B), screen holder (C), and screen (D) from the muffler body.

3. Clean carbon deposits from the screen and muffler components. Be careful not to damage the catalytic body when cleaning.

4. Replace the screen if it is cracked, plugged, or has holes burned through.

5. Assemble components in reverse order.

Engine Break-In: New engines must be operated for a minimum duration of two tanks of fuel for break-in before carburetor adjustments are made.

Idle Speed Adjustment:

1. Before adjusting, clean or replace the air filter and spark arrester screen.

2. For trimmers, the line must be extended to the cut-off knife.

3. Start the engine and run for several minutes to reach operating temperature.

4. Stop the engine. Turn the HI speed needle (A) CCW (counter-clockwise) to the stop.

5. Start the engine and turn the “idle” speed adjustment screw (B) CW (clockwise) until the cutting attachment begins to turn, then turn the screw CCW (counter-clockwise) until the attachment stops turning. Turn the screw CCW an additional 1/4 turn.

6. Accelerate to full throttle for 2-3 seconds to clear excess fuel from the engine, then return to idle. Check for a smooth transition from idle to full throttle. If the engine stops or stalls after a full warm-up, return the unit to your authorized ECHO dealer for repair.

7. Check HI speed RPM at W.O.T. (Wide Open Throttle). It should be set to 9500 – 11000 RPM as per the “Specifications” on page 12 of the manual.

8. Check the idle speed and reset if necessary. It should be set to 2400 – 3000 RPM.

WARNING: When carburetor adjustment is completed, the cutting attachment should not turn at idle, otherwise serious personal injury may result.

The drive shaft must be lubricated with high-temperature automotive grease every 25 hours of operation to prevent overheating and failure.

1. Loosen the clamping knob (A).

2. Pull the locator pin (B) and rotate it 1/4 turn counter-clockwise to the lockout position.

3. Remove the attachment.

4. Remove the coupler from the upper drive shaft assembly by loosening the clamping screw (C) and removing the set screw (D).

5. Remove the upper flex cable, wipe it clean, and apply a thin coating of 1/2 oz. (15ml) of grease.

6. Install the cable. Make sure that the flex cable engages into the clutch mount. Install the coupler, engaging the square adapter onto the flex cable end.

7. Install the set screw (D) and tighten the clamping screw (C).

1. Store the unit in a dry, dust-free place, out of the reach of children. Store with the drive shaft housing in an upright or horizontal position to prevent grease leakage.

2. Place the stop switch (A) in the “OFF” position.

3. Remove accumulation of grease, oil, dirt, and debris from the exterior of the 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 starter handle slowly until the piston reaches the top of its travel and leave it there.

8. Install the spark plug (do not connect the ignition cable).