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11

OPERATION

WARNING:

Always wear eye, hearing, hand, foot and body

protection to reduce the risk of injury when operating this unit.
Wear a face mask or dust mask if the operation is dusty.

Fig. 10

WARNING:

To prevent serious personal injury, never

operate the unit without the blower tubes securely attached.

Handle

Air Intake

HOLDING THE UNIT

Stand in the operating position (Fig. 10). Stand up straight. Do
not bend over.

Keep feet apart and firmly planted.

Hold the handle firmly with the right hand (Fig. 10). Holding the
handle with the left hand could cause the air intake to be
blocked by the left side of the body (Fig. 10). 

DO NOT

block the

air intake.

TIPS FOR BEST RESULTS

Operate the unit only at reasonable hours, not early in the morning
or late at night when people might be disturbed. Comply with
times listed in local ordinances. Usual recommendations are 9:00
a.m. to 5:00 p.m., Monday through Saturday.

To reduce noise levels, operate the unit at the lowest speed
needed to do the job. Limit the number of pieces of power
equipment used at any one time.

Use rakes or brooms to loosen debris before operation.

Use the cruise control to make continuous operation easier (Fig. 8).

Clean up after operation. Dispose of debris appropriately.

Conserve water by using the blower instead of a hose to
perform many outdoor cleaning actions.

In dusty conditions, slightly dampen surfaces.

Watch out for children, pets, open windows and freshly washed
cars. Blow debris safely away. Never direct the unit toward
anyone while the unit is in operation.

Sweep the unit from side to side with the blower tube several
inches above the ground. Slowly advance, keeping the
accumulated debris in front of the operator.

Summary of Contents for R4HB

Page 1: ...ved SERVICE IMPORTANT Read this manual thoroughly before using this product Follow all instructions DO NOT RETURN THIS UNIT TO THE RETAILER PROOF OF PURCHASE WILL BE REQUIRED FOR WARRANTY SERVICE For...

Page 2: ...ch materials Always stop the engine and allow it to cool before filling the tank Never remove the fuel tank cap or add fuel when the engine is hot Always loosen the fuel tank cap slowly to relieve any...

Page 3: ...other than the maintenance procedures described in this manual should be performed by an authorized service dealer Never remove modify or make inoperative any safety device furnished with the unit Bef...

Page 4: ...se clean fresh unleaded fuel OIL Refer to operator s manual for the proper type of oil DO NOT USE E85 FUEL IN THIS UNIT WARNING It has been proven that fuel containing greater than 10 ethanol will lik...

Page 5: ...e of printing We reserve the right to make changes at any time without notice Engine Type Air Cooled 4 Stroke Displacement 25 cc 1 52 cu in Spark Plug Gap 0 025 in 0 635 mm Spark Plug Champion QDZ4H o...

Page 6: ...wer blower tube clockwise until it locks into place Fig 2 Fig 1 Blower Outlet Upper Blower Tube Handle Fig 2 WARNING To avoid serious personal injury and damage to the unit shut the unit off before re...

Page 7: ...e 4 Unscrew the oil fill plug Fig 5 5 Pour the entire bottle into the oil fill hole Fig 5 DO NOT overfill Refer to Checking the Oil Level NOTE Never add oil to the fuel tank This unit has a four cycle...

Page 8: ...g a blended fuel Always use fresh unleaded gasoline Use the fuel additive STA BIL or an equivalent Drain the tank and run the engine dry before storing the unit Using Fuel Additives Use a fuel additiv...

Page 9: ...on 5 times Fig 8 8 DO NOT squeeze the throttle control Move the choke lever to Position 2 Fig 7 9 DO NOT squeeze the throttle control Pull the starter rope with a controlled and steady motion 3 to 5 t...

Page 10: ...the choke lever to Position 2 Fig 7 10 DO NOT squeeze the throttle control Run the electric start accessory in intervals no longer than 2 seconds each until the unit starts 11 DO NOT squeeze the thro...

Page 11: ...e at night when people might be disturbed Comply with times listed in local ordinances Usual recommendations are 9 00 a m to 5 00 p m Monday through Saturday To reduce noise levels operate the unit at...

Page 12: ...ead of the oil fill hole Fig 12 If the oil level is too low add oil to the oil fill hole until the oil level touches the bottom thread of the oil fill hole NOTE DO NOT overfill the crankcase 6 Wipe up...

Page 13: ...id serious personal injury always stop the engine and allow it to cool before cleaning or maintaining the unit Fig 15 Air Filter Air Filter Cover Lock Tab Backplate Tabs Slots CHANGING THE OIL Change...

Page 14: ...E SPEED NOTE Careless adjustments can seriously damage the unit An authorized service dealer should make carburetor adjustments If after checking the fuel and cleaning the air filter the engine still...

Page 15: ...roughly clean the unit and inspect it for any loose or damaged parts Repair or replace damaged parts and tighten loose screws nuts or bolts Preparing the Unit for Use after Long term Storage 1 Remove...

Page 16: ...Parts such as Blades Bump Knobs Outer Spools Cutting Line Inner Reels Starter Pulley Starter Ropes Drive Belts Saw Blades Guide Bars Cultivator Tines Tune ups Spark Plugs Carburettor Adjustments Filte...

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