Save This Manual for Future Reference Power Wheelbarrow Operator’s Manual MODEL NUMBER YD4103 SERIAL NUMBER PURCHASE DATE Both model number and serial number may be found on the main label. You should record both of them in a safe place for future use.
Your new YARDMAX® power wheelbarrow offers quality construction, and is easy and safe to operate. With proper use and care, it is designed to give you many years of dependable service.
Power Wheelbarrow Carefully read through this entire operator's manual before using your new machine. Pay attention to all cautions and warnings. This machine is a gasoline engine driven power wheelbarrow. It is a durable, versatile and efficient machine. It is easy and safe to operate. With proper use and care, it should give you many years of dependable service. » Operator’s Manual MODEL AND SERIAL NUMBERS Record the model and serial number as well as date and place of purchase for future reference.
support Have questions about your YARDMAX equipment? Call us at 844-YARDMAX, email us at support@yardmax.com, or contact us via your favorite social media site. Specifications Model Number Engine Displacement Torque (ft-lbs, gross) Start Type EPA/CARB Approval 208cc 9.50 Recoil Yes 320 lbs Capacity (Level Ground) 660 lbs Hopper Capacity 4.
Power Wheelbarrow » Operator’s Manual Symbols The rating plate on your machine may show symbols. These represent important information about the product or instructions on its use. Read these instructions carefully. Wear eye protection. Wear hearing protection. Never start or run the engine inside a closed area. Wear safety footwear. Do not operate on slopes with angle over 20o or tip loading at an inclined position. Wear protective gloves. Thrown objects.
SafETY GENERAL SAFETY RULES UNDERSTAND YOUR MACHINE Read this manual and labels affixed to the machine to understand its limitations and potential hazards. Be thoroughly familiar with the controls and their proper operation. Know how to stop the machine and disengage the controls quickly. Make sure to read and understand all the instructions and safety precautions as outlined in the Engine Manufacturer’s manual packed separately with your unit.
Power Wheelbarrow ENGINE SAFETY This machine is equipped with an internal combustion engine. Do not use on or near, forest covered, or brush covered land unless the exhaust system is equipped with a spark arrester meeting applicable local, state, or federal laws. In the state of California, a spark arrester is required by law. Other states have similar laws. A spark arrester, if used, must be maintained in effective working order by the operator. Never start or run the engine inside a closed area.
Walk, never run with the machine. Do not overload the machine capacity. Drive at a safe speed, adjusting the speed to the slope of the land, the surface conditions of the road, and the weight of the load. Use extreme caution when in reverse or pulling the machine towards you. Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic. On soft ground, drive at the first forward/reverse gear. Do not rapidly accelerate, turn sharply or stop.
Power Wheelbarrow » Operator’s Manual UNPACKING THE CONTAINER Use the screwdriver and hammer to open all the side locks. Remove all the polywood plates. Remove all the loose parts on the bottom pallets. Use scissors or a knife to cut all the straps. (See Figure 1a) 1 2 3 4 Figure 1a When unpacking the shrink wrap around the main body and handlebars, be careful not to cut too deeply or you may sever cables and/or scratch the paint.
CONTENTS SUPPLIED Your YARDMAX power wheelbarrow comes partially assembled and contains the following: 1 2 4 Hardware Kit 7 5 3 1. Hopper 2. Handlebar 3. Frame 6 7. Hardware Kit, Including: M10 X 45 X4 M10 X 25 X4 M12 X 16 2 X2 3 4. Wheels 5. Operator's Manual & Engine Manual 6.
Power Wheelbarrow 7 mm ASSEMBLY » Operator’s Manual 7.5” Block follow the below instructions. This power wheelbarrow was partially assembled at the factory. To assemble your machine 19 mm HANDLES Mount the handle frame assembly to the frame and secure it with M10×25 bolts, washers and nuts at the front and M10×45 bolts, washers and nuts at the rear. (See Figure 2) 18 mm 12 mm X2 7.5” 18 mm 16 mm 10 mm 10 mm 7.5” 13 mm M10x45 (x4) M10x25 (x4) Block 13 mm Figure 3a 30 mm 5. 8 mm 6. 7.
19 mm 12 mm PLOW BLADE (OPTIONAL-SOLD SEPARATELY) 18 mm HOPPER Install the hopper and fasten the front with two cotter pins (See Figure 4) 4. 1. Install the two supporting feet to the blade as shown in Fig. 6a, adjust the height and secure them with M12×30 bolts and nuts. Mount the steering bracket to the blade with M8×30 bolts, washers and nuts.
7 mm Power Wheelbarrow » Operator’s Manual 7 mm 19 mm 4. Fix the blade assembly to the flange bracket with M20×100 bolt, washer and nut. Do not overtighten, allowing the blade to rotate freely in both directions. 12 mm (See Figure 6c) 5. Connect the angle control lever and extension by 19 mm M8×40 bolt, washer and nut. Attach the extension to the blade with M8×50 bolt and nut. Lock the second pin of the angle control lever into the limit slot of the bracket.
KNOW YOUR MACHINE FEATURES AND CONTROLS Engine On/Off Switch Throttle Control Right Steering Lever Clutch Control Lever Left Steering Lever Hopper Release Lever Hopper Gear Selection Lever Wheel Gearbox Choke Control Fuel Shut-Off Valve Recoil Starter Handle ENGINE ON/OFF SWITCH The engine switch enables and disables the ignition system. The engine switch must be in the ON position for the engine to run. Turning the engine switch to the OFF position stops the engine.
C B C Power Wheelbarrow » Operator’s Manual Push the lever “A” back towards the hopper to lock it in place. Always lock the hopper prior to transporting it. A LEFT STEERING LEVER Operate the lever to turn left. RIGHT STEERING LEVER A Operate the lever to turn right. GEAR SELECTION LEVER It controls forward or reverse movements of the machine. B C HOPPER RELEASE LEVER It locks and releases the hopper to empty. Pull the lever “A” towards the operator to release the lock “B” out of the hopper hook “C.
OPERATION ADD OIL TO ENGINE IMPORTANT: DO NOT OVERFILL! The engine is shipped without oil. Do not start the engine before adding oil. 1. M ake sure the power wheelbarrow is on a flat, level surface. 2. R emove the oil fill cap/dipstick to add oil. OPEN CLOSED 3. U sing a funnel, add oil up to the FULL mark on the dipstick. (See engine manual for oil capacity, oil recommendation, and location of fill cap.) DO NOT OVERFILL. Check engine oil level daily and add as needed.
Power Wheelbarrow OPERATING After engine warms up, adjust the throttle to down to allow the engine to warm up. Engage the required gear and slowly squeeze the clutch control lever. For safety and prevention of transmission damage the transmission may not engage after shifting gears the first time you engage the clutch. Slowly release the clutch and try again. This will engage the transmission for operation.
7 mm Adjustment Nut 1 Jam Nut 19 mm MAINTENANCE Jam Nut Regular maintenance and lubrication will help keep your machine in perfect working condition and ensure years of trouble free use. 12 mm 1 2 Adjustment Nut Jam Nut PREVENTIVE MAINTENANCE 18 mm Turn off engine and disengage all levers. Engine must be cool. Inspect the general condition of the unit.
12 mm 12 mm 18 mm 16 mm Power Wheelbarrow 10 mm 10 mm 7 mm 13 mm 14 mm 19 mm 30 mm 30 mm 8 mm 8 mm » Operator’s Manual If the above adjustment does not create enough cable tension, adjust the cable tension near the handle by following the below steps. 1. Loosen the jam nut by turning it counter clockwise with 12mm wrench while holding the lock nut in place with 10mm wrench. (See Figure 8b, Illustration 2) 2.
LUBRICATION The gearbox is pre-lubricated and sealed at the factory. No need to lubricate until 50 hours use. After first 50 hours use, change all the transmission oil. Capacity is 1.5L. For future use, just check the oil level every 50 hours of working. If remove the drain plug, no oil flow out, then add the oil. Gear oil GL-5 or GL-6, SAE80W-90 is recommended. Do not use synthetic oil. Transmission oil must be replace when engine is stopped and warm by unscrewing filler cap and drain plug.
Power Wheelbarrow » Operator’s Manual STORAGE If the power wheelbarrow will not be used for a period longer than 30 days, follow the steps below to prepare your unit for storage. 1. D rain the fuel tank completely. Stored fuel containing ethanol or MTBE can start to go stale in 30 days. Stale fuel has high gum content and can clog the carburetor and restrict fuel flow. 2. S tart the engine and run until it stops.
TROUBLESHOOTING Problem Engine fails to start Engine runs erratically Engine overheats Machine does not move while engine is running 21 | Troubleshooting Cause Remedy 1. Spark plug wire disconnected 1. A ttach spark plug wire securely to spark plug 2. Out of fuel or stale fuel 2. Fill with clean, fresh gasoline 3. Choke not in open position 3. Throttle must be positioned at choke for a cold start 4. Blocked fuel line 4. Clean the fuel line 5. Fouled spark plug 5.
Power Wheelbarrow » Operator’s Manual PARTS DIAGRAM MAIN MACHINE YD4103PM03 - 1807 Parts Diagram | 22
GEAR BOX 23 | Parts Diagram YD4103PM03 - 1807
Power Wheelbarrow » Operator’s Manual PLOW BLADE (OPTIONAL) * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * PARTS LIST OPTIONAL PLOW BLADE No. Description Qty No. Description Qty No.
PARTS LIST No. Description Qty No.
Power Wheelbarrow » Operator’s Manual PARTS LIST No. Description Qty No. Description Qty No.
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