Cub Cadet BV 228 Operator'S Manual Download

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ASSEMBLING THE UNIT

BLOWER ASSEMBLY
Installing the Upper Blower Tube

1. Align the bump on the end of the upper

blower tube with the bump slot on the
bottom end of the blower outlet (Fig. 1).

2. Insert the upper blower tube into the

blower outlet (Fig. 1).

3. Twist the upper blower tube clockwise

until it locks into place (Fig. 1).

Installing the Lower Blower Tube

1. Align the bump slot on the top end of the

lower blower tube with the bump on the
end of the upper blower tube (Fig. 2).

2. Place the lower blower tube onto the

upper blower tube (Fig. 2).

3. Twist the lower blower tube clockwise

until tight (Fig. 2).

VACUUM ASSEMBLY
Removing the Upper Blower Tube

1. Hold the unit firmly.
2. Insert a flathead screwdriver into the tube

lock. Twist the screwdriver
counterclockwise 1/4 turn and hold (Fig. 3).

3. Grasp the upper blower tube and twist it

counterclockwise (Fig. 3).

4. Pull the upper blower tube from the

blower outlet.

Removing the Lower Blower Tube

1. Hold the upper blower tube firmly.
2. Grasp the lower blower tube and twist it counterclockwise until the lower

blower tube unlocks from the upper blower tube.

3. Remove the lower blower tube from the upper blower tube.

Installing the Vacuum Tubes

1. Locate the hole in the impeller door. The door lock tab is recessed in

the hole toward the front of the blower (Fig. 4). Insert a flat head
screwdriver, into the hole and press the door lock tab in and lift the door
to release the lock.

2. While holding the impeller door open, align the upper vacuum tube's three

(3) slots with the impeller intake’s three (3) lock tabs (Fig. 5). Insert the upper
vacuum tube into the impeller intake and twist the upper vacuum tube
clockwise with both hands until the lock tabs snap into place (Fig. 6).

3. Align the arrow on the lower vacuum tube with the arrow on the upper

vacuum tube (Fig. 7).

NOTE:

The arrows must align properly to install the vacuum tubes correctly.

4. Grasp the lower vacuum tube firmly with both hands and push the

lower vacuum tube into the upper vacuum tube. Turn the lower vacuum
tube clockwise until it snaps into place and locks. The dot on the lower
tube aligns with the dot on the upper tube when properly assembled.

NOTE:

Use both hands during this assembly to fit the parts together tightly.

NOTE:

The flat area on the upper vacuum tube should face the handle

when installed correctly.

VACUUM BAG ASSEMBLY
Installing the Vacuum Elbow onto the Blower

1. While facing the front of the unit, hold the keyed end of the vacuum elbow in the left hand and the

flared end in the right hand. Align the lock tabs on the keyed end with the lock tabs on the blower
outlet. (Fig. 8)

2. Insert the vacuum elbow into the blower and turn clockwise until it locks into place. (Fig. 8)

Inserting the Vacuum Elbow into the Bag

1. Locate the small opening in the vacuum bag. Insert the flared end of the vacuum elbow

approximately 4 in. inside the small opening. (Fig. 9)

2. Pull the end of the cinch strap to secure the small opening of the bag around the vacuum elbow.

Tighten the cinch strap so that the bag has limited movement along the elbow, but will not slip off the
flared end.

ASSEMBLY INSTRUCTIONS

WARNING:

To prevent serious personal injury, stop the engine and allow the impeller to

stop before attaching or removing tubes.

WARNING:

To prevent serious personal injury or damage to the unit, make sure the blower

tubes, or vacuum tubes and the vacuum bag, are in place before you operate the unit.

Blower Outlet

Bump

Slot

Bump

Fig. 1

Tube Lock

Blower Outlet

Upper Blower Tube

Fig. 3

Upper

Blower Tube

Bump

Slot

Fig. 2

Upper

Blower

Tube

Lower

Blower

Tube

Impeller

Lock Tabs

Fig. 5

Impeller

Door

Door Lock Tab

Fig. 4

Blower

Outlet

Vacuum

Elbow

Fig. 8

Upper

Vacuum Tube

Lower

Vacuum Tube

Fig. 7

Vacuum

Elbow

Vacuum

Bag

Fig. 9

Upper

Vacuum Tube

Fig. 6

Cinch Strap

4 in.

(10.2 cm)

STARTING AND STOPPING INSTRUCTIONS

WARNING:

Avoid accidental starting. Make sure you are in the starting position when pulling

the starter rope (Fig. 12). To avoid serious injury, the operator and unit must be in a stable position
while starting. To avoid serious personal injury, make sure that the blower tube is locked in place.

WARNING:

Operate this unit only in a well-ventilated outdoor area. Carbon monoxide

exhaust fumes can be lethal in a confined area.

IF USING THE OPTIONAL ELECTRIC STARTER OR POWER START BIT™ ACCESSORY

NOTE: This Unit Can Use an Electric Start or Power Start Bit™ Optional Accessory!

Please refer to the Electric Starter or Power Start Bit™ operator’s manual for proper use of this feature.
(Items Sold Separately! Please refer to page 4 of this manual about purchasing these accessories.)

STARTING INSTRUCTIONS
NOTE:

When starting the unit, make sure it is not directed at bystanders or loose debris.

1. Mix gas with oil. Fill the fuel tank with fresh fuel/oil mixture. See

Oil and Fuel Mixing Instructions

NOTE:

There is no need to turn the unit on. The On/Off switch is in the

ON ( I )

position at all times (Fig. 10).

2. Fully press and release the primer bulb

times, slowly. Some amount of fuel should be visible in the

primer bulb (Fig. 11). If fuel cannot be seen in the bulb, press and release the bulb until fuel is visible.

3. Move the choke lever to

Position 1

(Fig. 11).

4. Squeeze and hold the trigger or press down the cruise control (Fig. 10).
5.

Continue to squeeze the trigger.

Insert the electric starter or Power Start Bit™ into the side of the unit

(Fig. 22). Refer to the Operation section of the electric starter or Power Start Bit™ operator’s manual.

Continue to squeeze the trigger.

Press and hold the electric starter or drill’s

ON (I)

button for 2 seconds.

Continue to squeeze the trigger.

Move the choke lever to

Position 2

(Fig. 11).

Continue to squeeze the trigger.

Press and hold the electric starter or drill’s

ON (I)

button for 2-

second intervals until the unit starts.

Continue to squeeze the trigger.

Remove the electric starter or drill from the unit.

10.

Continue to squeeze the trigger,

or press down the cruise control (Fig. 10), and allow the engine to

warm up for 30 to 60 seconds.

11.

Continue to squeeze the trigger.

Move the choke lever to

Position 3

(Fig. 11).

12.

Continue to squeeze the trigger.

Continue warming the engine for an additional 60 seconds. The

unit is now ready for use.

IF...

The engine does not start, go back to step 2.

IF...

The engine fails to start after 2 attempts, move the choke lever to

Position 3

and squeeze the trigger.

Press and hold the electric starter or drill

ON (I)

button for 2-second intervals until the unit starts.

IF WARM...

If the engine is already warm, go back to step 7.

STOPPING INSTRUCTIONS

1. Release the trigger or raise the cruise control to idle the engine.
2. Press and hold the On/Off switch in the

OFF (O)

position until the engine comes to a complete stop (Fig. 10).

OIL AND FUEL MIXING INSTRUCTIONS

Old and/or improperly mixed fuel are the main reasons for the unit not running properly. Be sure to use
fresh, clean unleaded fuel. Follow the instructions carefully for the proper fuel/oil mixture.

Definition of Blended Fuels

Today's fuels are often a blend of gasoline and oxygenates such as ethanol, methanol, or MTBE (ether).
Alcohol-blended fuel absorbs water. As little as 1% water in the fuel can make fuel and oil separate. It
forms acids when stored. When using alcohol-blended fuel, use fresh fuel (less than 30 days old).

Using Blended Fuels

If you choose to use a blended fuel, or its use is unavoidable, follow recommended precautions:
• Always use the fresh fuel mix explained in your operator's manual
• Use the fuel additive STA-BIL® or an equivalent
• Always agitate the fuel mix before fueling the unit
• Drain the tank and run the engine dry before storing the unit

Using Fuel Additives

The bottle of 2-cycle oil that came with your unit contains a fuel additive which will help inhibit corrosion
and minimize the formation of gum deposits. It is recommended that you use our 2-cycle oil with this
unit. If unavailable, use a good 2-cycle oil designed for air-cooled engines along with a fuel additive,
such as STA-BIL Gas Stabilizer or an equivalent. Add 0.8 oz. (23 ml) of fuel additive per gallon of fuel
according to the instructions on the container. NEVER add fuel additives directly to the unit's fuel tank.
Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded gasoline in a separate fuel can. Use
a 50:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank. See the table below for specific gas
and oil mixing ratios.

NOTE:

One gallon (3.8 liters) of unleaded gasoline mixed with one 2.6 oz. (77 ml) bottle of 2-cycle oil

makes a 50:1 fuel/oil ratio.

NOTE:

Dispose of the old fuel/oil mix in accordance with federal, state and local regulations.

CAUTION:

For proper engine operation and maximum reliability, pay strict attention to

the oil and fuel mixing instructions on the 2-cycle oil container. Using improperly mixed fuel
can severely damage the engine.

OIL AND FUEL INFORMATION

*WARNING: DO NOT USE E85 FUEL IN THIS UNIT.

It has been proven that fuel containing greater than 10% ethanol will likely
damage this engine and void the warranty.

WARNING:

Gasoline is extremely flammable. Ignited vapors

may explode. Always stop the engine and allow it to cool before
filling the fuel tank. Do not smoke while filling the tank. Keep sparks
and open flames at a distance from the area.

WARNING:

Remove fuel cap slowly to avoid injury from fuel

spray. Never operate the unit without the fuel cap securely in place.

MIXING RATIO - 50:1

UNLEADED GAS*

2-CYCLE OIL

1 GALLON US

(3.8 LITERS)

2.6 FL. OZ.

(77 ml)

1 LITER

20 ml

WARNING:

Add fuel in a clean, well ventilated outdoor area. Wipe up any spilled fuel immediately.

Avoid creating a source of ignition for spilled fuel. Do not start the engine until fuel vapors dissipate.

OPERATING INSTRUCTIONS

WARNING:

To avoid serious personal injury, wear goggles or safety glasses at all times

when operating this unit. Wear a face mask or dust mask in dusty locations.

WARNING:

To prevent serious personal injury or damage to the unit, make sure the

blower tubes, or vacuum tubes and the vacuum bag, are in place before you operate the unit.

HOLDING THE BLOWER / VACUUM

Before operating the unit, stand in the operating position. Check for the
following:
• Operator is wearing proper clothing, such as boots, safety glasses or

goggles, ear/hearing protection, gloves, long pants and long sleeve shirt

• The unit is in good working condition
• The tubes and guards are in place and secure

USING THE CRUISE CONTROL

1. Once the engine has started and warmed up, squeeze the trigger to

accelerate the unit as needed (Fig. 13).

2. For longer periods of operation and to eliminate possible finger fatigue, move the cruise control

toward the FAST position to incrementally increase or maintain the unit’s engine speed (Fig. 13).
When the cruise control is pressed, the trigger will recede into the handle.

3. To decrease engine speed, move the cruise control to the SLOW position and the trigger will return

to idle (Fig. 13).

OPERATING TIPS

• Assure the unit is not directed at anybody or any loose debris before starting the unit.
• Always hold the unit securely when operating. Keep a firm grip on the handle.
• To reduce the risk of hearing loss associated with sound level(s), hearing protection is required.
• Operate power equipment 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 am to
5:00 pm, Monday through Saturday.

• To reduce noise levels, limit the number of pieces of equipment used at any one time.
• To reduce noise levels, operate power blowers at the lowest possible speed to do the job.
• Check your equipment before operation, especially the muffler, air intakes and air filters.
• Use rakes and brooms to loosen debris before blowing.
• In dusty conditions, slightly dampen surfaces when water is available.
• Watch out for children, pets, open windows or freshly washed cars, and blow debris safely away.
• Clean up after using blowers and other equipment. Dispose of debris appropriately.

Fig. 13

SLOW

FAST

Cruise

Control

Trigger

(Idle Position)

STARTING INSTRUCTIONS

1. Mix gas with oil. Fill the fuel tank with fresh fuel/oil mixture. See

Oil and

Fuel Mixing Instructions

NOTE:

There is no need to turn the unit on. The On/Off switch is in the

( I )

position at all times (Fig. 10).

2. Fully press and release the primer bulb

times, slowly. Some amount

of fuel should be visible in the primer bulb (Fig. 10). If fuel cannot be
seen in the bulb, press and release the bulb until fuel is visible.

3. Move the choke lever to

Position 1

(Fig. 11).

4. Squeeze and hold the trigger or press down the cruise control (Fig. 10).
5.