Powermate P-WB-163150-E, P-WB-163150 User Manual

Operator’s Manual

Cyclone Walk Behind Blower 163 cc, 4 Cycle

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Page

Safety Definitions 1 Important Safety Information 2-4 Product Specifications 5 Parts & Features 5 Assembly 6 Engine Preparation 7-8 Operation 8-1 Maintenance 12-14 Technical Service 15 Troubleshooting 16 Warranty 17-20 Español 22

MODEL No. P-WB-163150 P-WB-163150-[E]

IMPORTANT:

Thank you for purchasing this Powermate® Cyclone Walk Behind Blower. This manual provides complete instructions for safely operating and maintaining your Blower. Read and save these instructions. Refer to this manual each time before using your Blower.

Record the following for future reference: Mfg. Date Code:

______________________ Date of Purchase: Attach a copy of your sales receipt. Consumer Toll Free Number: 1-800-737-2112

WARNING

This product contains one or more chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

If you have a question or problem...

CALL TOLL FREE: 1-800-737-2112

KEEP THIS MANUAL FOR FUTURE REFERENCE

05/13/2009 Printed in China A200133

PUSH TO PRIME

Safety Definitions

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Safety Alert Symbols

Important Safety Information

The following symbols are used on the product and in this manual to alert the operator of potential safety hazards. Read them carefully, and understand their meaning.

DANGER WARNING

CAUTION

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in minor/moderate injury or equipment/property damage.

The following symbols can be found on your blower. Carefully read and understand their meaning.

Safety Warning Symbols

Indicates WARNING, DANGER, or CAUTION.

Read operator’s manual before operating this machine. Failure to follow directions could result in serious injury.

Do not use if children or bystanders are present.

Unit will blow objects and debris at high speeds. Never stand in front of discharge chute. Never allow discharge chute to point toward bystanders, pets, or valuable property.

Wear eye protection complying with ANSI Z87.1 and hearing protection.

Disconnect spark plug wire when not in use or before servicing, cleaning, or performing maintenance on the unit.

Engine exhaust contains carbon monoxide, an odorless and deadly gas. NEVER run unit indoors or in a poorly ventilated area.

Do NOT touch hot muffler or cylinder. These parts are extremely hot from operation and may remain hot for a short time after operation.

There are rotating blades inside the blower which can cause serious injury. Keep hands out of intake and discharge openings. Never insert foreign objects such as sticks or tools into the intake guards or discharge chute.

Do NOT operate machine without shields, guards, and safety devices (e.g. intake guard) in place and working.

Control and Operating Symbols

Oil Fill Location

Do Not Overfill

On/Off Switch

Switch to “OFF” to stop unit

Rotate index lever to change airflow angle: 15º down, Level, 15º up

Instructions for storing Front Flow Attachment under frame

To reduce risk of fire, clean spilled gas and oil and keep unit free from debris. Gasoline is extremely flammable. Allow machine to cool completely before refueling.

Gasoline Fill Location

Do Not Overfill

Push primer 3 times before starting a cold engine - may not be requireed to restart a warm engine.

Instructions for attaching Front Flow Attachment to Unit

Instructions of Front Flow Attachment storage on unit

Important Safety Information

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RESPONSIBILITY OF OPERATOR

1. Carefully read and follow these safety instructions. Failure to do so can result in serious injury.

Know your product. Read and understand this manual before use. Compare the illustrations to unit. Learn location

and function of all controls. Thoroughly understanding the unit before use will result in the best performance and safety.

3. Follow all instructions when assembling the unit. If the unit was purchased in assembled condition, the operator must check the unit carefully to make sure it was assembled according the instructions in the manual before use.

4. Regularly inspect the blower. Make sure parts are not bent, damaged, or loose.

5. Use this equipment for its intended purpose only.

6. Operate the unit only with guards, shields, and other safety items in place and working correctly.

7. Service the unit only with authorized or approved replacement parts.

8. Complete all unit maintenance and adjustments according to the instruction in this manual.

WARNING

Look for this symbol to point out important safety precautions. It means: “ Attention! Become Alert! Your Safety Is Involved.”

WARNING

Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

WARNING

To prevent accidental starting when setting up, transporting, adjusting or making repairs, always disconnect spark plug wire and put wire where it cannot contact the spark plug.

PREPARATION SAFETY

Important Safety Information

WARNING

• Read, understand, and follow all instructions on the machine and in this manual. Be thoroughly familiar with the controls and the proper use of the blower before starting. Know how to stop the engine quickly.

• Familiarize yourself with all the safety and operating decals on this equipment.

CAUTION

• Blower will propel debris at high speed and can cause damage. Before use, check that area is free from breakable objects, such as house windows, auto glass, greenhouses, etc.

• Check that all nuts and bolts are tight and equipment is in good condition.

OPERATION SAFETY

WARNING

• Keep area of operation clear of all bystanders, particularly small children and pets.

• Never allow children or young teenagers to operate the walk behind blower. Only allow responsible individuals, who are

familiar with the instructions, to operate the blower.

WARNING

• Do not operate the blower while under the inuence of alcohol, drugs, or other medication which can cause drowsiness or affect your ability to operate this machine safely.

• Do not use this machine if you are mentally or physically unable to operate the machine safely.

• This equipment was designed specically for the purpose of blowing leaves and debris. Do NOT use this equipment for

any other purpose.

• Always wear ANSI compliant safety goggles or safety glasses with side shields when operating blower to protect your eyes from foreign objects, which can be thrown from the unit.

• Wear appropriate clothing such as a long sleeved shirt or jacket. Also wear long trousers or slacks. Do NOT wear shorts. Do NOT wear loose clothing, which could get caught in this equipment.

• Always wear work gloves and sturdy footwear such as leather work shoes or short boots. These will protect ankles and shins from small sticks, splinters, and other ying debris, and improve traction.

• It is advisable to wear protective headgear to protect against being struck by small ying particles, or being struck by

low hanging branches, twigs, or other objects, which may be unnoticed by the operator.

Important Safety Information (Continued)

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OPERATION SAFETY (Continued)

Important Safety Information

WARNING

• There are rotating blades inside blower which can cause serious injury. NEVER place hand or anything else in the intake or discharge openings when machine is running.

WARNING

• Do NOT operate without shields and guards (such as the intake guard) in place and secure.

• Do not stand or put your hand in front of the discharge opening. Always pay attention to the direction of the discharge

opening. Never allow discharge opening to point towards bystanders, pets, or valuable property.

• Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or trafc.

WARNING

• Exercise caution to avoid slipping or falling. Always be sure of your footing; keep a rm hold on the handle and walk; never run. Never operate the blower at high transport speeds on slippery surfaces.

• Look behind and use care when backing.

• Never operate the blower without good visibility or light.

DANGER

• Do not run the engine indoors or inside a closed area. The exhaust fumes are dangerous, containing CARBON MONOXIDE, an ODORLESS AND DEADLY GAS.

• Never leave the blower unattended when the engine is running. Stop the engine and make sure all moving parts have stopped. Remove the wire from the spark plug.

• If the blower should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and prevent it from touching the spark plug. Check immediately for the cause. Vibration is generally a warning of trouble.

• Watch for holes, ruts, bumps, or other rough ground. Tall grass can hide obstacles.

• Never pick up or carry machine when engine is running.

FUEL SAFETY

WARNING

• Gasoline is extremely ammable, and gasoline vapors can explode if ignited. Handle with care.

• Wash skin or clothes immediately if they come in contact with gasoline.

• Use an approved container.

• Check fuel supply before each use, allowing space for expansion as the heat of the engine and/or sun can cause fuel

to expand.

• Fill fuel tank outdoors with extreme care. Never ll fuel tank indoors. Never ll fuel tank while machine is in a vehicle.

• Never remove gas cap or add fuel with the engine running. Allow engine to cool completely before refueling.

WARNING

• Do not smoke while refueling.

• After refueling, replace fuel tank cap securely and wipe up spilled fuel.

• Never store fuel or blower with fuel in the tank inside a building where fumes may reach an open ame.

STORAGE SAFETY

•

Always refer to the operator’s manual instructions for important details if the blower is to be stored for an extended period.

• Never store the blower with fuel in the fuel tank inside a building where ignition sources are present such as water heaters, space heaters, clothes dryers, etc.

• To reduce re hazard, keep blower free of grass, leaves, or other debris build-up.

• Allow the engine to cool before storing in any enclosure.

REPAIR, MAINTENANCE, AND ADJUSTMENT SAFETY

Important Safety Information (Continued)

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• After striking a foreign object, stop the engine. Remove the wire from the spark plug and keep the wire away from the plug to prevent accidental starting. Thoroughly inspect the blower for any damage. If damaged, have the equipment repaired by a trained technician before restarting and operating.

WARNING

• Stop the engine before cleaning, repairing, or inspecting the unit. Make sure all moving parts have stopped. Let the engine cool, disconnect the spark plug wire and move it away from the spark plug.

• Never attempt to make any adjustments while the engine is running.

• Keep the blower in safe working condition. Check all fasteners at frequent intervals for proper tightness.

• When servicing or repairing the blower, do not tip the machine over or up unless specically instructed to do so in this

Manual. Service and repair procedures can be done with the blower in an upright position. Some procedures will be easier if the machine is lifted on a raised platform or working surface.

• Use only original equipment or authorized replacement parts.

WARNING

• Never tamper with safety devices. Check their proper operation regularly.

• Do not change the engine governor setting or over-speed engine.

• Clean and replace safety and instruction decals as necessary.

• To guard against engine over-heating, always have engine air lter mounted and clean.

CHILDREN SAFETY

WARNING

• Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the blower and the leaf clearing activity.

• Keep children out of the area of operation and under the watchful care of a responsible adult.

• Never assume that children will remain where you last saw them.

• Be alert and turn blower off if children enter the area.

• Before and while moving backwards, look behind and down for small children.

• Never allow children to operate the blower.

• Use extra care when operating near blind corners, shrubs, trees, or other objects that may obstruct vision.

Important Safety Information

Specifications

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Unit Weight........................... 88 lb. (40 kg)

Maximum Air Flow .............. 150 MPH / 1200 CFM

Fan Diameter ....................... 13 in. (330 mm)

Fan Construction .............. 4 Steel Blades, welded

Gasoline Type ..... Regular Unleaded / 88 Octane (min.)

Gasoline Capacity ..................... 3.5 qt. (3.3L)

Oil Type (API SG-SL) 10W-30 is recommended for all ser-

vice temperatures. See page 7 for additional information.

Oil Capacity ......................... 19 oz (562 ml)

Parts & Features

1. Fan – Rotating element which generates air ow

2. Fan Housing – Outer component which houses the fan

3. Intake Guard – Prevents ngers, hands, or large debris

from entering the fan housing and contacting the fan blades

4. Discharge Chute – The location where the air ow exits

the fan housing. Flow direction is to the left side of the unit from machine operator’s position.

5. Flow Angle Adjustment – Vertically adjusts the direction of air ow between 3 positions: level, 15 degrees up, and 15 degrees down.

6. Front Flow Attachment – Redirects the air ow toward the front of the unit. Can be removed and stored under the frame when not in use.

7. Attachment Knob – Secures attachments to the dis- charge chute

8. Front Swivel Wheel – 360 degree swiveling wheel to allow for maneuverability.

9. ON/OFF Switch – Stops the engine when turned to “OFF”. Must be turned to “ON” for engine to start and run.

10. Primer Bulb – Injects fuel mixture into the carburetor for ease of starting the engine.

11. Mufﬂer – Location of engine exhaust.

12. Air Filter – Removes debris and contaminates from

intake air, allowing engine to run smoothly and maintain engine life.

13. Recoil Starter Handle – The engine is equipped with an easy pull recoil starter.

14. Spark Plug/Spark Plug Wire – Provides spark to ignite air/ fuel mixture. The Spark Plug Wire must be disconnected and moved away from the Spark Plug when servicing the unit.

Spark Plug Model ...................... Torch F7RTC

Spark Plug Gap ........... 0.028-0.031 in. (0.7-0.8 mm)

Engine Type ............. 4 Stroke, single cylinder, OHV

Displacement ............................... 163cc

RPM .................................. 3600 RPM

Torque Rating ......6.5 ft-lbs gross torque per SAE J1940

Bore Diam. x Stroke............ 2.7X1.8 in. (68X45 mm)

Intake Valve Clearance . 0.0032-0.0047 in.(0.08-0.12 mm) Exhaust Valve Clearance . 0.0059-0.0079 in.(0.15-0.20mm)

Angle of Ignition . . . . . . . . . . . . . . . . . . . . . . . . 25 Degrees

REAR VIEW

(inside)

FRONT VIEW

Figure 1

Assembly

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Read and follow the assembly instructions. Do not discard any parts or materials until the unit is assembled. References to the right or left side of the blower are from the viewpoint of the operator’s position behind the blower.

WARNING

Do not operate blower if it is damaged or not completely and correctly assembled.

WARNING

Before doing any assembly or maintenance to the unit, remove the wire from the spark plug.

WARNING

Always wear ANSI compliant safety glasses with side shields while assembling the blower.

The following components will be found in the carton. Quantities shown in ( ).

1. (1) Walk Behind Blower

2. (1) Blower Operator’s Manual

3. (1) Handle

4. (1) Front Flow Attachment (stored under the frame)

5. (1) Bottle of SAE 30 Engine Oil

6. (1) Parts bag containing the following: (2) Plastic Wing Nuts (M8) (2) M8x35mm Pipe Bolts (1) Spark plug socket wrench w/ rod

If you need assistance or find any parts missing, CALL TOLL FREE: 1-800-737-2112.

How to Remove Blower from Carton

1. Remove all parts and packaging components.

2. Use a utility knife to cut all 4 vertical edges and lay the side panels flat around the blower.

3. Remove any remaining packaging.

4. Roll the unit out from the carton, and place on a hard level surface.

How to Assemble the Handle

NOTE: There are two positions in which the handle can be

attached – a high position and a low position. (See Figure 2)

1. Assemble the handle tabs into the holes on the lower frame tubing. Use the bottom holes for the low handle position. Use the middle holes for the high handle position. (See Figure 2)

2. Secure the handle onto the frame tubing with the (2) pipe bolts and the (2) plastic wing nuts. Firmly hand-tighten the wing nuts. (See Figure 2)

Upper

Tube Hole

Middle

Tube Hole

Handle

Plastic

Wing Nut

Handle Tab

Bottom

Tube Hole

Frame Tubing

Pipe Bolt

Figure 2

Engine Preparation

SAE

TEMP

100° F

40° C

-20

-20-30 -10

2010

60 80

Ambient Service Temperature

SAE 10W-30

SAE 30

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Engine Oil

CAUTION

Engine shipped without oil. Failure to add oil will result in serious engine damage.

A bottle of SAE 30 engine oil is included with your blower. Refer to the chart on the right for alternative oil types to use at different temperatures. Always use a high quality

detergent oil classified “For Service, SG, SH, SJ” or higher.

Do not use special additives.

CAUTION

Always use recommended oil type. Using dirty oil or incorrect oil type such as 2-stroke engine oil will shorten engine life.

NOTE: Engine Oil Capacity is 562 ml. For first time fill, simply add the entire contents of the provided oil bottle to the crankcase.

HOW TO CHECK OIL LEVEL AND FILL TO PROPER LEVEL

WARNING

Before checking oil, make sure engine is off, and spark plug wire has been disconnected from spark plug.

1. Set walk behind blower on a level surface.

2. Remove the oil ll cap/dipstick and wipe clean with cloth.

(See Figure 3)

3. Insert dipstick into ll spout but do NOT screw in.

Remove dipstick and check oil level.

4. When oil level is full, the oil will be at upper limit on dip stick. If oil level is near or below the lower limit, oil must be added. (See Figure 4)

5. Add oil slowly until the oil level reaches the upper limit of the dipstick. Use a funnel or nozzle to reduce spillage.

CAUTION

Frequently check oil level while filling. DO NOT OVERFILL. DO NOT UNDERFILL. Running engine at improper oil level will seriously damage engine.

6. Replace and tighten dipstick.

7. Clean up any spilled oil.

Fuel Tank Cap

Oil Fill Cap/ Dipstick

Figure 3

Oil Fill Cap/

Dipstick

Upper Limit

Lower Limit

Figure 4

Engine Preparation (Continued)

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Fuel

WARNING

• Gasoline is extremely flammable and vapors can explode if ignited. Handle with care. Use fresh, clean, regular-unleaded gasoline with a minimum of 88 Octane.

Do NOT use leaded gasoline, gasohol, methanol, or diesel fuel. Do NOT mix oil with gasoline. Do NOT allow gasoline to become contaminated with dust, water, or debris.

CAUTION

Using incorrect fuel type or contaminated fuel will cause serious engine damage.

NOTE: Fuel tank capacity is approximately 3.5 qt (3.3L)

HOW TO FILL ENGINE WITH FUEL

WARNING

• Turn engine off and let engine cool for several minutes before removing the fuel cap or adding fuel.

• Never fill fuel tank indoors.

• Do not smoke while adding fuel.

1. Clean surface around fuel tank cap to prevent contamination. (See Figure 3)

2. Loosen fuel cap slowly. After removing cap, place on a clean surface.

3. Pour fuel into the tank. Use care to avoid spillage.

WARNING

Do NOT OVERFILL fuel. Allow space for the fuel to expand due to heat from engine and/or sun.

4. Before replacing the fuel cap, inspect and clean the fuel cap seal.

5. Replace the fuel cap and securely hand-tighten.

6. Clean up any spilled fuel.

Operation

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Before Starting the Engine

WARNING

Before starting engine, read operator’s manual. Become familiar with location and function of all controls. Know how to stop the engine quickly.

Before attempting to start the engine, review the following steps:

1. Unit has been assembled according to all assembly instructions.

2. Unit has been inspected for any damaged or missing components.

3. No parts are remaining in the carton.

4. Engine oil is at proper level.

5. Fresh, clean, regular-unleaded gasoline has been added to fuel tank.

6. Spark plug wire is connected to spark plug.

7. Blower has been moved to desired location.

8. Blower is on level surface.

Operation

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Before Starting the Engine (Continued)

WARNING

Keep all bystanders, especially CHILDREN, away during

operation. IMPORTANT: This unit’s engine exhaust system is equipped

with a spark-arresting muffler. Tampering with or removing the spark-arrestor violates section 4442 of the California Public Resources Code as well as other applicable state and federal law.

How to Start Engine

DANGER

Never Run engine indoors or in a poorly ventilated area. Engine exhaust contains Carbon Monoxide, an ODORLESS and DEADLY gas.

WARNING

Debris thrown from blower can cause severe eye damage. Always wear ANSI compliant safety glasses or eye shields

when operating blower. If you wear eyeglasses, put an OSHA certified Wide Vision Safety Mask over your eyeglasses.

1. Review ALL steps in the “BEFORE STARTING THE

ENGINE” section.

2. Make sure the ON/OFF switch is in the ON Position (See Figure 6)

3. Push the primer bulb 3 times - waiting 2 seconds between each push. (See Figure 5) NOTE: Not required when re-starting a warm engine.

Firmly grip the Recoil Starter Handle with your right hand

4. and grip the blower handle with your left hand. (See Figure 7)

5. Pull the recoil slowly, until you feel tension in the starter rope. Then quickly pull the recoil starter handle to completely unwind the starter rope. DO NOT allow the starter rope to snap back. Let the starter rope slowly rewind.

6. If engine fails to start after 3 or 4 attempts, push the primer bulb again 2 more times and retry.

7. If engine fails to start after 6 or more attempts, see instructions in the “Troubleshooting Chart”

WARNING

Keep hands, feet, hair, and loose clothing away from any moving parts. Avoid touching muffler and surrounding areas – temperatures can exceed 150 degrees. Keep all safety devices and shields in place.

ON/OFF

Switch

Primer Bulb

ON/OFF Switch

Figure 5

OFF Position

ON Position

Figure 6

Recoil Starter Handle

Figure 7

Operation (Continued)

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How to Stop the Blower

Move the ON/OFF Switch to the OFF position. (See gure 6)

How to Adjust the Vertical Flow Angle

The vertical air flow direction can be adjusted between 3 positions: Straight (level), 15 degrees upward, and 15 degrees downward. Refer to Figure 8 when performing the adjustment steps below:

1. Stop the engine.

2. Pull the index lever out of its existing hole.

3. Rotate the index lever to the desired position.

4. Release the index lever and allow it to insert into the desired hole.

WARNING

Never adjust the flow angle when engine is running. Never stand or put your hand in front of the discharge opening when the engine is running. Never put hands, fingers, or anything else inside the discharge opening when the engine is running. There are rotating blades inside which can cause serious injury.

15° Downward

Level

15° Upward

Air Flow

Louver

Adjustment

Lever

Figure 8

How to Redirect Air Flow toward the Front

A Front Flow Attachment is included with your blower. Assembling this attachment to the blower will cause the air flow to be redirected to the front of the blower.

To assemble this attachment to the blower, follow the steps below and refer to Figure 9:

1. Stop the engine.

2. Rotate the vertical adjustment lever to the level position (See Figure 8)

3. Loosen the attachment knob located on top of the blower discharge chute

4. Orient the attachment so the “This Side Up For USE” is up.

5. Slide the front flow attachment over the discharge chute with the orientation identified on the label. The slot on the top of the front flow attachment will mate with the bolt of the attachment knob.

6. Hand-tighten the attachment knob to secure the attachment.

Note: when properly assembled, the attachment knob will fit inside of the round emboss on the top of the attachment.

Front Flow Attachment

Discharge Chute

Attachment Knob

Round Emboss

Bolt

Slot

Figure 9

Operation (Continued)

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How to Redirect Air Flow toward the Front (Continued)

When not in use, the front flow attachment can be stored under the frame at the rear of the unit. To secure the attachment for storage, follow the steps below and refer to Figure 10:

1. Turn the attachment so “This Side Up For STORAGE” is up.

2. Insert the attachment into frame opening, with the orientation identified on the label.

3. The edge of the attachment will be supported by a bracket under the frame.

4. Secure the attachment by forcing it upward and rotating it so the pin on the frame will insert into the slot on the attachment.

Slot

Support

Rod

Tips for Using your Walk Behind Blower

WARNING

Read the Operator’s manual. Know location and functions of all controls. Keep all safety devices and shields in place. Never allow children or uninstructed adults to operate the blower. Keep bystanders away from machine. Keep away from the fan intake opening and discharge chute, as the fan is rotating and can cause severe injury.

• Blowing leaves is best performed when conditions are dry.

• To clear a very large and/or heavy pile of leaves, make

two passes: First point the directional adjustment upward to move the top of the pile. Then point the directional adjustment downward to move the base of the pile.

• When clearing leaves, always pay attention to natural wind direction and blow the leaves the same direction as the natural wind.

• To clear a small area, corral the leaves in the center by circling several times around the perimeter of the area.

• To clear a large area, move the leaves from one side to the other by making back and forth passes.

• Before starting a cleaning project, plan how the leaves will be collected and disposed.

Front Flow

Attachment

Figure 10

Maintenance

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Maintenance Schedule

WARNING

Before performing any maintenance, turn engine off and remove the wire from the spark plug to prevent accidental starting and serious injury. IMPORTANT: The warranty on this blower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, the operator must maintain the blower as instructed in this manual, and only use genuine replacement parts. The following table lists required periodic maintenance.

PERIODIC MAINTENANCE SCHEDULE TABLE

Service Records-

Fill in dates as you complete regular

service

Check Engine Oil Level, Fill to Proper Level

Clean Debris From Unit

Lubricate All Pivot Points

Check Fasteners for Tightness

Check Fuel Line

Replace if Necessary

Lubricate Wheel Axles Check Spark Plug

Replace if Necessary

Change Engine Oil

Clean Air Filter

Replace if Necessary

Replace Spark Plug

After

Before

Each Use

√ √

√ √ √

Every

10 Hours

of Use

√ √ √

√ √

After Every

25 Hours

of Use

√ √

√ √ √

√ √

After Every

50 Hours of

After Every

100 Hour

Use

√ √ √

√ √

of Use

√

Before

Each

Season

Before

Storage

See

Note

Below

2,3

Clean Combustion Deposits from Cylinder, Piston, and Valves

CAUTION

IMPORTANT NOTES about Maintenance schedule

1. Re-check tightness of all fasteners after first 2 hours of initial use.

2. Change engine oil after first 5-8 hours of initial use.

3. Change oil every 25 hours if operating in dusty conditions or in high temperatures.

4. Clean air filter every 10 hours if operating under dusty conditions.

√

WARNING

Use only GENUINE replacement parts. Other parts may damage the unit or result in injury.

Maintenance (Continued)

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How to Change the Engine Oil

NOTE: Refer to Figure 11 when following the steps below:

1. Stop the engine and let it cool.

2. Disconnect spark plug wire from the spark plug.

3. Insert a flat pan under the blower, underneath the oil drain plug and frame hole.

4. Remove oil dipstick. (See Figure 3)

5. Remove the oil drain bolt and washer.

6. Allow all oil to drain through the frame hole into the pan.

IMPORTANT: Used oil is a hazardous waste. Place oil in a sealed container and take to your local recycling center. Do NOT discard with household waste.

7. Replace and tighten the oil drain plug and washer.

8. To re-fill engine with oil, see engine preparation section

“How to Check Oil and Fill to Proper Level.”

How to Clean the Air Filter

A dirty air filter will restrict air intake. Regular maintenance of air cleaner will help improve engine performance and reduce emissions.

WARNING

Never clean air filter with gasoline or an easy ignited solvent because it may cause explosion. IMPORTANT: Only use replacement air filter from the manufacturer. To order spare parts call us at 1-800-737-2112

Outer Wingnut

Washer

Air Filter Cover

Inner Wingnut

Air Filter Element

Figure 12

Drain Plug

and Washer

Frame Hole

Figure 11

NOTE: Refer to Figure 12 when following steps below:

1. Remove the outer wing nut, washer, and air filter cover.

2. Remove the inner wing nut, and the air filter. IMPORTANT: Use care when removing the air filter so dirt and debris does not fall into the carburetor. NOTE: Air filter is made up of an outer foam element and an inner paper element.

3. Separate the outer foam element from the inner paper element.

Check the inside of the paper element for dirt or debris.

5. Check both elements for tears. NOTE: If the inner paper element is dirty or if either element is torn, replace with a new air filter from the manufacturer.

6. Clean the outer foam element by washing it thoroughly in a solution of household detergent and water, or in a nonflammable or high flash point solvent. Allow to dry thoroughly. Then soak the foam element in clean engine oil, and squeeze out all excess oil.

7. Clean the inner paper element by lightly tapping it against a hard surface to remove excess dirt or by blowing compressed air through the filter from the inside out. IMPORTANT: Do not attempt to brush dirt off the paper element, as this will only embed dirt into the fibers.

8. Reinstall the cleaned out foam element onto the inner paper element.

9. Reinstall the clean air filter and cover onto the unit by reversing steps 1 and 2 above.

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