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FORM NO. 3319–949 DINGO 222 Traction Unit Model No. 22300 – 890001 & Up Operator’s Manual IMPORTANT: Read this manual carefully. It contains information about your safety and the safety of others. Also become familiar with the controls and their proper use before you operate the product.
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Read this manual carefully to learn how to operate and maintain your product correctly. Reading this All of us at Toro want you to be completely satisfied manual will help you and others avoid personal injury with your new product, so feel free to contact your and damage to the product.
Safety General Operation Improper use or maintenance by the operator or owner can result in injury. To reduce the potential Read, understand, and follow all instructions in for injury, comply with these safety instructions the operator’s manual, in the video and on the and always pay attention to the safety alert machine before starting.
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Safety 13. Keep hands, feet, hair and loose clothing away Use only Toro approved attachments. from any moving parts while engine is running. Attachments can change the stability and the operating characteristics of the machine. 14. Stop the engine before leaving the operator’s Warranty may be voided if used with position.
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Safety Children Keep the machine free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage. Tragic accidents can occur if the operator is not alert Allow the machine to cool before storing. to the presence of children. Children are often Use extra care when handling gasoline and other attracted to the machine and the work activity.
Safety Safety and Instruction Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or lost. On Loader Cross Bar Near Oil Fill (Part No. 98–4682) (Part No.
Operator’s Manual Read before operating machine Engine Operator’s Manual Registration card Fill out and return to Toro Install Valve Levers Thread a lever into the auxiliary hydraulics valve and pump selector valve (Fig. 1) Levers to be installed with bend toward operator.
Specifications General Specifications: Approved Attachments (without operator and without attachments) IMPORTANT: Use only Toro approved attachments. Contact your local Toro Dealer Overall width 40.5 inches (103 cm) for additional approved attachments. Overall length 60.0 inches (152 cm) Standard Bucket Model No. 22409 Overall height 49.0 inches...
Before Operating Each time before operating your machine, check the the filler neck. This space in the tank allows following: gasoline to expand. Do not fill the fuel tank completely full. Fuel level Install the fuel tank cap securely. Wipe up any Engine oil level gasoline that may have spilled.
Check Before Operating Checking Oil Level Remove Debris From Machine Park the machine on a level surface, lower the IMPORTANT: Operating the engine with a loader arms and turn the ignition key to “OFF” blocked grass screen, dirty or plugged cooling to stop the engine.
Check Before Operating Check Hydraulic Fluid Check the hydraulic fluid level before engine is first started and after every 25 operating hours. Fluid Type: Mobil Fluid 424 (ISO 46) or equivalent anti–wear hydraulic fluid. IMPORTANT: Use only group 1 hydraulic oils specified.
Operation Think Safety First Choke To start engine, close carburetor choke by pulling Please carefully read all the safety instructions on choke control out to ON position. After engine starts, pages 2–8 and view the training video. Following regulate choke to keep engine running smoothly. As these instructions could help you or bystanders avoid soon as possible, open the choke by pushing it in to injury.
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Operation Attachment tilt lever Flow divider control To tilt attachment forward, slowly push the Move flow divider control to twelve–o’clock position attachment tilt lever forward. (normal operating position) for no flow division. When moving control to nine–o’clock position, flow To tilt attachment rearward, slowly pull the is diverted to the attachments and less is available to attachment tilt lever rearward.
Operation Starting and Stopping Engine Stopping Move the throttle lever to “SLOW”. Starting Lower loader arms to the ground. Stand on platform. Turn the ignition key to “OFF”. Open fuel cap vent. Note: If the engine has been working hard or Move the auxiliary hydraulics valve lever to is hot, let it idle for a minute before neutral.
Operation Driving Forward or Backward Stopping the Machine The throttle control regulates the engine speed as To stop the machine, move the traction control levers measured in rpm (revolutions per minute). Place the to neutral, lower loader arms to the ground, and turn throttle control in the “FAST”...
Operation Moving A Non Functioning Installation Machine Start engine. Raise loader arms to fully raised position. IMPORTANT: Never tow the machine without disconnecting the traction drive Turn the ignition key to “OFF” to stop the chains because hydraulic damage may occur. engine.
Connecting Remove protective covers from hydraulic IMPORTANT: Use only Toro approved couplers on machine. Connect covers together to attachments. Attachments can change the prevent contamination during operation. stability and the operating characteristics of the machine.
Operation Transporting and Securing IMPORTANT: Do not operate or drive machine on roadways. IMPORTANT: When transporting machine on a trailer, always use the following procedure: Lower the loader arms. Turn the ignition key to “OFF” to stop the engine. Secure the machine to the trailer with chains or straps using the rear platform support openings to secure rear of machine and loader arms/mount plate to secure front of machine.
Maintenance POTENTIAL HAZARD If you leave the key in the ignition switch, someone could start the engine. WHAT CAN HAPPEN Accidental starting of the engine could seriously injure you or other bystanders. HOW TO AVOID THE HAZARD Remove the key from the ignition switch and and disconnect negative battery cable from battery before you do any maintenance.
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Maintenance Cleaning the Foam and Paper Elements Foam Element A. Wash the foam element in liquid soap and warm water. When the element is clean, rinse it thoroughly. B. Dry the element by squeezing it in a clean cloth (do not wring). C.
Maintenance Engine Oil Changing/Draining Oil Start the engine and let it run five minutes. This Change oil: warms the oil so it drains better. After the first 8 operating hours. Park the machine so that the drain side is slightly lower than the opposite side to assure the oil After every 100 operating hours.
Maintenance Change Oil Filter Spark Plug Replace the oil filter every 200 hours or every other Check the spark plug(s) after every 200 operating oil change. hours. Make sure the air gap between the center and side electrodes is correct before installing the spark Note: Change oil filter more frequently when plug.
Maintenance Checking the Spark Plug Greasing and Lubrication Look at the center of the spark plug(s) (Fig. 13). Grease all bearings, bushings and pivot joints every 8 If you see light brown or gray on the insulator, operating hours. Grease more frequently when the engine is operating properly.
Maintenance Fuel Filter Fuel Tank Draining The Fuel Tank Replace the fuel filter after every 200 operating hours or yearly, whichever occurs first. Replacing the Fuel Filter POTENTIAL HAZARD Never re–install a dirty filter. In certain conditions gasoline is extremely flammable and highly explosive.
Maintenance Hydraulic System Replacing the Hydraulic Filter Change the hydraulic filter: After the first 8 operating hours. After every 400 operating hours. m–1256 Position machine on a level surface, lower the loader arms, stop the engine, and remove key Figure 15 from ignition switch.
Maintenance Adjusting Traction Drive Chains Check Drive Chain Tension. Drive chains should have about 1–1/2 to 2–1/2 inches of slack at the bottom. Chain tensioner is at front of machine (Fig. 16). Figure 16 1. Chain tensioner IMPORTANT: Always tension both chains equally to maintain front end alignment.
Maintenance Battery IMPORTANT: Do not overfill the battery because electrolyte (sulfuric acid) can cause severe corrosion and damage to the chassis. Check the electrolyte level in the battery every 25 hours. Always keep the battery clean and fully Press the filler caps onto the battery. charged.
Maintenance Cleaning and Storage 10. For long-term storage (more than 90 days) add stabilizer/conditioner additive to fuel in the tank (1 oz. per gallon). Lower the loader arms and turn the ignition key to “OFF” to stop the engine. Remove the key. A.
Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Starter does not crank Battery is dead. Charge the battery. Electrical connections are Check electrical connections corroded or loose. for good contact. Relay or switch is defective. Contact Authorized Service Dealer. Engine will not start, starts hard, or Auxiliary hydraulics lever is Move lever to neutral fails to keep running.
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Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Machine does not drive. Traction pump drive coupler Contact Authorized Service is loose or broken. Dealer. Hydro fluid level low. Add hydro fluid to reservoir. Pump and/or wheel motor is Contact Service Dealer defective or damaged. Control valve is defective or Contact Service Dealer damaged.