11
Owner’s Manual
MC33 2-CYCLE CULTIVATOR
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M-F 8-5 CST
WARNING
DO NOT STORE ENGINE INDOORS WITH FUEL IN THE TANK.
FUEL AND FUEL VAPORS ARE HIGHLY FLAMMABLE.
NEVER MIX FUEL AND OIL DIRECTLY IN ENGINE FUEL
TANK. USE ONLY NONMETAL, PORTABLE FUEL CONTAINERS
APPROVED BY THE UNDERWRITER’S LABORATORY (U.L.)
OR THE AMERICAN SOCIETY FOR TESTING & MATERIALS
(ASTM).
AN ADULT MUST ALWAYS HANDLE AND FILL THE ENGINE
WITH FUEL.
ALWAYS HANDLE GAS IN A WELL VENTILATED AREA,
OUTDOORS, AWAY FROM FLAMES OR SPARKS.
DO NOT START ENGINE IF FUEL IS SPILLED. WIPE OFF
EXCESS FUEL AND ALLOW TO DRY. REMOVE ENGINE FROM
AREA TO AVOID SPARKS.
NEVER RUN ENGINE INDOORS. EXHAUST FUMES ARE
DEADLY.
3. Attach the U-Turn™ handlebar assembly to the middle
handlebars using the two remaining three-knob nuts,
saddle bolts, and curved washers. DO NOT overtighten
the three-knob nuts. SEE FIGURE 2.
4. The drag stake is shipped with point facing upwards.
Before using, remove lock pin and turn the drag stake
around so the point is directed in the downward position
facing towards the tines. Re-insert lock pin. SEE FIGURE 3.
OPERATION
OPERATION TIPS
1. The clutch will transfer maximum power after about two
hours of normal operation. During this break-in period
clutch slippage may occur. The clutch should be kept free
of oil and other moisture for efficient operation.
2. Cultivate without placing excessive body weight on the
unit. The cultivator operates most efficiently with the
weight of the unit itself.
PREPARING ENGINE FOR STARTING
MIXING FUEL AND FILLING THE FUEL TANK
IMPORTANT: To operate the engine, we recommend using
Viper® brand 2-cycle oil or equivalent high quality 2-cycle
oil designed for air-cooled 2-cycle engines, to ensure that
the engine operates correctly throughout the life of the
engine. Use premium gasoline, low/no ethanol blends
recommended.
NOTE: Engine must be run with a 50:1 gas:oil ratio.
GAS
OIL
RATIO
1 gallon
2.6 ounces
50:1
2 gallons
5.1 ounces
50:1
5 gallons
13 ounces
50:1
1. Fuel must be mixed in a U.L. or ASTM approved fuel
container outdoors in a well ventilated area.
2. Fill fuel container 1/4 full of recommended fuel.
3. Add recommended amount of 2-cycle oil.
4. Screw container fuel cap on straight and tight.
5. Shake the container to mix fuel and oil.
6. Unscrew container fuel cap slowly to vent. Add the
remainder of fuel requirements.
7. Wipe away any spilled fuel or oil and allow to evaporate
before moving or transporting.
FILLING FUEL TANK
1. Shut-off engine and allow engine to completely cool
before refilling the fuel tank.
2. Move to a well ventilated area, outdoors, away from
flames and sparks.
3. Clean debris from area around the fuel cap.
4. Loosen fuel cap slowly. Place the cap on a clean, dry
surface.
5. Carefully add fuel without spilling.
6. Do not fill fuel tank completely full, allow space for fuel to
expand.
7. Immediately replace fuel cap and tighten. Wipe off spilled
fuel and allow to dry before starting engine.
IMPORTANT
THIS ENGINE USES A GAS/OIL MIXTURE. DO NOT RUN ON
STRAIGHT GAS ONLY, ENGINE DAMAGE WILL OCCUR.