Troy-Bilt TB310QS - Manual (Page 4)

ASSEMBLY INSTRUCTIONS
OIL AND FUEL INFORMATION
1. Mix gas with oil. Fill fuel tank with fuel/oil mixture.
See Oil and Fuel Mixing Instructions.
NOTE: The throttle control will remain in the position
it’s placed until moved. Fast position is to the
right. Also, there is no need to turn the unit on.
The On/Off Stop Control is in the ON (I) position at all times.
STARTING INSTRUCTIONS
WARNING: Operate this unit only in a well-ventilated outdoor area. Carbon monoxide
exhaust fumes can be lethal in a confined area.
WARNING: Avoid accidental starting. Make sure you are in the starting position when
pulling the starter rope (Fig. 11). To avoid serious injury, the operator and unit must be
in a stable position while starting.
Throttle Control
Fig. 9
Slow
On/ Off Stop
Control
4
KNOW YOUR UNIT
Blower/Vacuum Mode
Quickshift™ Lever
Fuel Cap
Throttle
Control
Blower Outlet
Vacuum Bag
Zipper
Blower/ Vacuum
Tube
Primer Bulb
Blue Choke
Lever
Spark Plug
On/Off Stop
Control
Vacuum Bag
Hook
Starter Rope
Grip
Vacuum Bag
Muffler
Air Filter
Cover
APPLICATION
As a blower:
•
Cleaning yards, garages, driveways, porches,
patios, around walls, fences and more
As a vacuum:
•
Picking up leaves and other light debris
Vacuum Inlet
ATTACHING AND REMOVING THE BLOWER/VACUUM TUBE
Attaching
NOTE: The blower/vacuum tube comes unassembled on this
unit. Installation is required to provide safe and easy
use for the operator.
1. Remove the screws and nuts provided from the hardware pack.
2. Insert the blower/vacuum tube all the way into the opening
on the motor housing until the holes in the tabs on the
blower/vacuum tube align with the screw holes in the
housing (Fig. 1).
3. Insert the 2 (two) 8-32 x 3/4” slotted T20 Torx screws into
the right side of the motor housing and the 2 (two) nuts into
the left side of the motor housing (Fig. 1).
4. Tighten the screws firmly. Do not over-tighten.
5. Install the 2 (two) remaining self-tapping 8-16 x 3/4” slotted
T20 Torx screws into the holes on either side of the housing
(Fig. 1). Tighten until snug, do not over-tighten.
Removing
NOTE: It may be necessary to remove the blower/vacuum
tube to clear a blocked tube or impeller.
1. Remove the 2 (two) self-tapping screws from either side of
the housing.
2. Remove the 2 (two) screws and nuts holding the
blower/vacuum tube on the housing (Fig. 2).
NOTE: Keep the hardware in a safe place for future use.
3. Remove the blower/vacuum tube from the motor housing.
4. Replace blower/vacuum tube before use.
ATTACHING AND REMOVING THE VACUUM BAG
Attaching
1. Attach the vacuum bag to the vacuum bag hook on the
blower/vacuum tube (Fig. 3).
2. Slide the vacuum bag tube over the debris exhaust tube on
the housing. Push the tube until the latching tabs on both
sides click into place, securing the bag on the unit (Fig. 4).
Removing
1. Press the latching tabs on both sides of the vacuum bag
tube and pull the vacuum bag down from the unit (Fig. 5).
2. Detach the vacuum bag from the vacuum bag hook.
Fig. 2
Screw
Fig. 1
WARNING: To avoid serious personal injury,
the blower/vacuum tube and vacuum bag must
be used when operating this unit.
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,
stop the engine and allow the impeller to stop
before attaching or removing tubes.
Fig. 4
Vacuum
Bag Hook
Fig. 3
ASSEMBLY INSTRUCTIONS
INSTALLING THE SHOULDER HARNESS (OPTIONAL)
The shoulder strap is an optional accessory.
1.
Push the strap through the center of the buckle.
2. Pull the strap over the cross bar and down through the slot
in the buckle (Fig. 6).
3. Snap the clip on to the support fittings on the front or back
of the handle. Clip to the front portion of the handle when
using the unit as a blower, and clip to the back portion of the handle when using the unit as a
vacuum (Fig. 7).
4. While standing in the operating position adjust length to fit the operator’s size. Pull tab to lengthen,
pull strap to shorten (Fig 8).
WARNING: To prevent serious personal injury,
stop the engine and allow the impeller to stop
before attaching or removing tubes.
Clip
Fig. 6
Fig. 8
Attach Here
for Blower
Fig. 7
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 60 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
• 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 de-signed 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 40:1 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 3.2 oz. (95 ml.) bottle of 2-cycle oil makes
a 40:1 fuel/oil ratio.
NOTE: Dispose of the old fuel/oil mix in accordance to
Federal, State and Local regulations. MIXING RATIO - 40:1
UNLEADED GAS 2 CYCLE OIL
1 GALLON US
(3.8 LITERS)
3.2 FL. OZ.
(95 ml)
1 LITER 25 ml
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.
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.
WARNING: Add fuel in a clean, well ventilated outdoor area. Wipe up any spilled fuel
immediately. Avoid creating a source of ignition for spilt fuel. Do not start the engine until
fuel vapors dissipate.
WARNING: To avoid serious personal injury,
always remove the vacuum bag prior to refueling
the unit. The bag may become a fire hazard
when saturated with fuel.
STARTING/STOPPING INSTRUCTIONS
Fig. 5
Engine
Housing Nut
Blower/ Vacuum
Tube
Screw &
Nut
Screw &
Nut
Screw
Debris Exhaust
Tube
Vacuum Bag
Tube
Vacuum Bag
Zipper
Latching Tabs
PRESS IN
PRESS IN
Attach Here
for Vacuum
Fast