ENGLISH Owner’s Manual MC33 2-Cycle Cultivator Model #: 31635 50:1 SERIAL NO. DATE OF PURCHASE: THIS INSTRUCTION BOOKLET CONTAINS IMPORTANT SAFETY INFORMATION. PLEASE READ AND KEEP FOR FUTURE REFERENCE. Get parts or technical assistance online at www.GetEarthquake.
Owner’s Manual MC33 2-CYCLE CULTIVATOR STOP! ACTIVATE YOUR WARRANTY BEFORE USE All products must be registered within 30 days from the date of purchase in order to be covered under warranty. For more information regarding Warranty and Registration please review the Warranty and Registration terms and conditions expressed in the warranty insert. INTRODUCTION Thank you for purchasing your product from Earthquake®.
Owner’s Manual MC33 2-CYCLE CULTIVATOR WARNINGS AND SAFETY PRECAUTIONS OWNER’S RESPONSIBILITY Accurate assembly and safe and effective use of the machine is the owner’s responsibility. • Read and follow all safety instructions. • Carefully follow all assembly instructions. • Maintain the machine according to directions and schedule included in this Earthquake® operator’s manual. • Ensure that anyone who uses the machine is familiar with all controls and safety precautions.
Owner’s Manual MC33 2-CYCLE CULTIVATOR GENERAL SAFETY RULES • Read, understand, and follow all instructions on the machine and in the manual(s). Be thoroughly familiar with the controls and the proper use of the machine before starting. Know how to stop the machine and disengage the controls quickly. • Use this equipment for its intended purpose only. • Familiarize yourself with all of the safety and operating decals on this equipment and on any of its attachments or accessories.
Owner’s Manual MC33 2-CYCLE CULTIVATOR WARNING ENGINES GIVE OFF CARBON MONOXIDE, AN ODORLESS, COLORLESS, POISONOUS GAS. CARBON MONOXIDE MAY BE PRESENT EVEN IF YOU DO NOT SMELL OR SEE ANY ENGINE EXHAUST. BREATHING CARBON MONOXIDE CAN CAUSE NAUSEA, FAINTING OR DEATH, IN ADDITION TO DROWSINESS, DIZZINESS AND CONFUSION. IF YOU EXPERIENCE ANY OF THESE SYMPTOMS, SEEK FRESH AIR AND MEDICAL ATTENTION IMMEDIATELY. HOT GASES ARE A NORMAL BY-PRODUCT OF A FUNCTIONING INTERNAL COMBUSTION ENGINE.
Owner’s Manual MC33 2-CYCLE CULTIVATOR • Test the fuel cap for proper installation before starting and using engine. • Stop the engine (motor) when leaving the operating position, before unclogging the tines, and when making any repairs, adjustments and inspections. • Always run the engine with fuel cap properly installed on the engine. • Stop the engine (motor) when leaving the machine unattended.
Owner’s Manual MC33 2-CYCLE CULTIVATOR PREVENTION OF BURNS AND FIRES walk-behind tiller. GASOLINE FIRES AND HANDLING FUEL SAFELY • Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. • When storing extra fuel be sure that it is in an appropriate container and away from any fire hazards. • Prevent fire and explosion caused by static electric discharge. Use only nonmetal, portable fuel containers approved by the Underwriter’s Laboratory (U.L.
Owner’s Manual MC33 2-CYCLE CULTIVATOR • Follow manufacturer’s recommendations for safe loading, unloading, transport and storage of machine. SAFETY DECALS A B C This cultivator unit has been designed and manufactured to provide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing.
Owner’s Manual MC33 2-CYCLE CULTIVATOR FEATURES ON/OFF SWITCH U-TURN™ HANDLEBAR TOOL-LESS HEIGHT ADJUSTMENT SEE THROUGH FUEL TANK TOOL-LESS WHEEL HEIGHT ADJUSTMENT TOOL-LESS REPLACEABLE & REVERSIBLE TINES FIGURE 1 SPECIFICATIONS ENGINE DISPLACEMENT 33cc SPARK PLUG GAP 0.028 inch FUEL TANK CAPACITY 33 fl-oz TRANSMISSION Bronze gear drive OIL/GAS RATIO 50:1 - 2.6 fl-oz per gallon GEAR RATIO 32:1 OIL TYPE Viper 2-cycle engine oil (Part number: 16890) TILLING WIDTH 6 inch min.
Owner’s Manual MC33 2-CYCLE CULTIVATOR UNPACKING AND ASSEMBLY CARTON CONTENTS CULTIVATOR ASSEMBLY • Hardware Parts Bag: • A - (4) Three-Knob Nut • B - (4) Curved Washer • C - (4) Saddle Bolt • Manual Parts Bag • Left Middle, Right Middle, and U-Turn™ Handlebars • “A” and “B” Tine Sets • Bottle of 2-cycle Engine Oil CURVED WASHER U-TURN™ HANDLEBAR THREE-KNOB NUT SADDLE BOLT RIGHT MIDDLE HANDLEBAR LEFT MIDDLE HANDLEBAR LOW POSITION MOUNT HOLES HIGH POSITION MOUNT HOLES NOTICE LOWER HANDL
Owner’s Manual MC33 2-CYCLE CULTIVATOR 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.
Owner’s Manual MC33 2-CYCLE CULTIVATOR STARTING AND STOPPING THE ENGINE TINE REMOVAL AND INSTALLATION To Remove Tines, do as follows: SEE FIGURE 4. 1. Remove the hairpins from each end of the tine shaft. 2. Slide the four tines off the shaft. TO INSTALL TINES 1. 2. 3. Slide the inside tines onto each end of the tine shaft. One inside tine is stamped with a B and the other is stamped with a C. Slide the outside tine A and tine D onto each end of the shaft next.
Owner’s Manual MC33 2-CYCLE CULTIVATOR WARM/HOT ENGINE START: WARNING 1. Begin with Step 6 of Cold Engine Starting. 2. If engine does not fire, refer to Step 1 of Cold Engine Starting. MAKE SURE THE UNIT IS IN A STABLE POSITION BEFORE PULLING THE STARTER HANDLE. Note: If engine fails to start after trying starting procedures, please contact our customer service department at 800-345-6007.
Owner’s Manual MC33 2-CYCLE CULTIVATOR ADJUSTING WHEELS AND DRAG STAKE The wheels on the tiller cultivator can be adjusted to one of three positions. The LOW wheel position is used for transporting the tiller cultivator across a smooth level surface while the engine is not running. The MIDDLE and HIGH wheel positions are used when tilling in soil and help stabilize the unit when tilling at different depths. SEE FIGURE 6.
Owner’s Manual MC33 2-CYCLE CULTIVATOR 2. Keep all screws, nuts, and bolts tight. 2. 3. For cold weather operation, store the unit in a cool environment. Transferring the unit from a cold to a warm place can cause the build up of harmful condensation. Disconnect the spark plug cap, and clean any debris from around the spark plug area. 3. Remove spark plug and replace if any of the following occur; pitted electrodes, burned electrodes, cracked porcelain, or deposits around electrodes. 4.
Owner’s Manual MC33 2-CYCLE CULTIVATOR 4. After cleaning, thoroughly oil the foam filter with 30 or 40 weight motor oil and squeeze out any excess oil before reinstalling it. Make sure to press the foam filter evenly into place over the filter reinforcement plate to ensure that the foam is fully seated into its sealed position. 5. Replace the air filter cover so that it fully snaps into place and is secured by the latch tab. Check that the cover is securely attached by pulling slightly on the cover.
Owner’s Manual MC33 2-CYCLE CULTIVATOR STEPS FOR LONG-TERM STORAGE 1. Mix an appropriate amount of fuel stabilizer to fresh gasoline, in the ratio recommended on the stabilizer packaging. Run the engine for five minutes to distribute the stabilizer mixture throughout the fuel system. This will prevent gum, varnish and corrosion build up in your fuel system during long-term storage for up to 12 months. 2. Store cultivator in an upright position. 3. Remove all debris from cultivator tines and engine.
Owner’s Manual MC33 2-CYCLE CULTIVATOR TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE While normal care and routine maintenance will extend the life of your cultivator, prolonged or constant use may eventually require that service be performed to allow it to continue operating properly. The troubleshooting guide below lists the most common problems, causes and remedies. PROBLEM POSSIBLE CAUSE Engine will not start 1. Ignition switch off 1. Flip switch to ON position 2. Spark plug wire disconnected 2.
Owner’s Manual MC33 2-CYCLE CULTIVATOR BORDER EDGER KIT INSTALLATION (OPTIONAL ACCESSORY) CAUTION BE AWARE THAT THE CULTIVATOR COULD UNEXPECTEDLY BOUNCE UPWARD, OR JUMP FORWARD IF THE TINES STRIKE CONCRETE, PAVEMENT, OR OTHER HARD SURFACES OR HARD OBSTACLES BURIED UNDER GROUND. The Border-Edger Kit is a useful tool for making clean cuts in the lawn along the borders of gardens, flower beds, walkways, and driveways for a well manicured look.
Owner’s Manual MC33 2-CYCLE CULTIVATOR DETHATCHER KIT INSTALLATION (OPTIONAL ACCESSORY) IMPORTANT THE DRAG STAKE MOUNT KIT IS REQUIRED TO USE THE DK43 DETHATCHER KIT. The Dethatcher Kit is very effective for lifting away the excessive matted layers of thatch that can prevent moisture, oxygen and nutrients from penetrating the soil and can harbor disease and insects. Use in Spring, Summer, and Fall to bring life and color back to your lawn. 1. Flip the ON/OFF switch to the OFF or STOP position.
Owner’s Manual MC33 2-CYCLE CULTIVATOR NOTES Get parts online at www.GetEarthquake.
Owner’s Manual MC33 2-CYCLE CULTIVATOR NOTES 22 Get parts online at www.GetEarthquake.
Owner’s Manual MC33 2-CYCLE CULTIVATOR NOTES Get parts online at www.GetEarthquake.
ARDISAM, INC. 1160 Eighth Avenue PO Box 755 Cumberland, WI 54829 Phone: (800) 345-6007 Fax: (715) 822-2124 www.GetEarthquake.
