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Related Manuals for Toro 22302
Summary of Contents for Toro 22302
- Page 1 FORM NO. 3321–119 DINGO 220–D Traction Unit Model No. 22302 – 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.
- Page 2 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.
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Page 3: Table Of Contents
Contents Page Page Driving Forward or Backward ..Contents ....... Stopping the Machine . -
Page 4: Safety
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. - Page 5 15. Operate only in daylight or good artificial light. Use only Toro approved attachments. Attachments can change the stability and the 16. Do not operate the machine while under the operating characteristics of the machine.
- Page 6 Safety Children Use extra care when handling gasoline and other fuels. They are flammable and vapors are Tragic accidents can occur if the operator is not alert explosive. to the presence of children. Children are often A. Use only an approved container. attracted to the machine and the work activity.
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Page 7: Slope Chart
Safety Slope Chart Read all safety instructions on pages 2–4. -
Page 8: Safety And Instruction Decals
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 (Part No. 98–4682) Near Oil Fill (Part No. -
Page 9: Assembly
View before operating machine Operator’s Manual Read before operating machine 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. -
Page 10: Specifications
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... -
Page 11: Before Operating
Before Operating Filling the Fuel Tank Each time before operating your machine, check the following: Park the machine on a level surface, lower the Fuel level loader arms and turn the ignition key to “OFF” to stop the engine. Remove the key. Water drained from fuel filter Clean around the fuel tank cap and remove the Engine oil level... - Page 12 Check Before Operating Open Fuel Cap Vent Draining Water from the Fuel Filter Rotate screw on fuel cap to open vent before operating. Inspect fuel filter bowl, daily, for water or other Close fuel cap vent when transporting machine contaminants. If water or other contaminants are on trailer to prevent fuel spillage.
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Page 13: Checking Oil Level
Check Before Operating Checking Oil Level Park the machine on a level surface, lower the loader arms and turn the ignition key to “OFF” to stop the engine. Remove the key. Clean around the oil dipstick (Fig. 3 & 4) so dirt cannot fall into the filler hole and damage the engine. - Page 14 Check Before Operating Check the Cooling System Check Radiator Coolant The cooling system is filled with a 50/50 solution of water and permanent ethylene glycol anti–freeze. Check the level of coolant at the beginning of each day before starting the engine. Figure 5 1.
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Page 15: Remove Debris From Machine
Check Before Operating Remove Debris From Machine Check Hydraulic Fluid IMPORTANT: Operating the engine with a Check the hydraulic fluid level before engine is first blocked or plugged radiator will result in started and after every 25 operating hours. engine damage from overheating. Fluid Type: Mobil Fluid 424 (ISO 46) or equivalent Park the machine on a level surface, lower the anti–wear hydraulic fluid. -
Page 16: Tire Pressure
Check Before Operating Figure 6 1. Filler neck cap Tire pressure Maintain the air pressure in the tires as specified. Check the tires when they are cold to get the most accurate pressure reading. Pressure: 15–22 psi Note: It may be beneficial to use lower tire pressure when operating in sandy soil conditions. -
Page 17: Operation
Operation Think Safety First Traction control levers To go forward, slowly push the traction control levers Please carefully read all the safety instructions on forward. pages 2–8 and view the training video. Following these instructions could help you or bystanders avoid To go straight, apply equal force to both traction injury. - Page 18 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.
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Page 19: Starting And Stopping Engine
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. -
Page 20: Driving Forward Or Backward
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”... -
Page 21: Moving A Non Functioning Machine
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. -
Page 22: Attachments
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. -
Page 23: Transporting And Securing
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. -
Page 24: Maintenance
Maintenance Service Interval Chart Each Service Operation Hours Hours Hours Hours Hours Hours Hydraulic Fluid–check level Initial Hydraulic Fluid–change Hydraulic Filter–change Initial Engine Oil—check level Engine Oil—change* Initial Engine Oil Filter–change (200 hours or Initial every other oil change) Traction Drive Chain Tension–check Initial Traction Drive Chain–lubrication Wheel Nuts–tighten... -
Page 25: Air Cleaner
Replace the cartridge after every 400 operating hours, or yearly. Clean the element by washing it in a solution of filter cleaner (Toro Part No. 27-7220) and water, or blow dirt out of filter by using compressed air. Removing the Air Cleaner Cartridge... - Page 26 Maintenance Washing Method Inspecting Filter Element Place bright light inside filter. IMPORTANT: Do not remove plastic fin assembly because washing removes dust from Rotate filter slowly while checking for beneath fins. cleanliness, ruptures, holes, and tears. Replace defective filter element. A.
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Page 27: Engine Oil
Maintenance Engine Oil Service Interval/Specification POTENTIAL HAZARD Components will be hot if the traction unit Change oil: has been running. After the first 50 operating hours. WHAT CAN HAPPEN Touching hot components can cause burns. After every 100 operating hours. HOW TO AVOID THE HAZARD Oil Type: High–quality detergent oil classified “API Allow the traction unit to cool before... - Page 28 Maintenance Changing the Engine Oil Filter Service Interval/Specification Replace the oil filter after the initial 50 hours of operation and then after every 200 hours. Drain the oil from the engine; refer to Changing/Draining Oil, page 25. Figure 11 1. Oil filler cap Place a drip pan beneath the oil drip tray to receive oil from the oil filter and oil passages in the engine.
- Page 29 Maintenance Changing the Engine Coolant Open both coolant drain valves at the bottom of the radiator and allow coolant to flow into a drain pan. When coolant stops flowing, close the drain valves. Slowly fill the radiator with a 50/50 mixture of POTENTIAL HAZARD water and permanent ethylene glycol anti–freeze.
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Page 30: Greasing And Lubrication
Maintenance Greasing and Lubrication Fuel Filter Grease all bearings, bushings and pivot joints every 8 Replace the fuel filter after every 400 operating hours operating hours. Grease more frequently when or yearly, whichever occurs first. operating conditions are extremely dusty or sandy and immediately after every washing. - Page 31 Maintenance Bleeding Fuel System Remove and inspect fuel filter. Replace if dirty. Re–install bowl to filter head. Make sure O–ring Bleeding of the fuel system is required if: is positioned properly between bowl mounting nut and filter head. Initial start up of a new machine or a machine that has been stored.
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Page 32: Fuel Tank
Maintenance Fuel Tank Open (2) bleed screws, on side of fuel filter mounting head, allowing bowl to re–fill with fuel. Close bleed screws when bowl is filled. Draining The Fuel Tank On right side of engine, locate air vent plug on top of the fuel injection pump. -
Page 33: Hydraulic System
After every 400 operating hours. from ignition switch. Note: If fluid becomes contaminated, contact IMPORTANT: Do not substitute automotive your local TORO distributor because oil filter or severe hydraulic system damage the system must be flushed. may result. Contaminated fluid looks milky or black when compared to clean oil. -
Page 34: Adjusting Traction Drive Chains
Maintenance Check Hydraulic Lines Adjusting Traction Drive Chains After every 100 operating hours, check hydraulic lines and hoses for leaks, loose fittings, kinked lines, loose mounting supports, wear, weather and chemical Check Drive Chain Tension. Drive chains should deterioration. Replace all moving hydraulic hoses have about 1–1/2 to 2–1/2 inches of slack at the every 1500 hours or 2 years, which ever come first. - Page 35 Maintenance Fan Belt Adjustment Engine RPM Make sure belt is properly tensioned to prevent Check and adjust engine rpm every 400 hours to engine overheating and allow proper battery charging. insure proper engine performance. Check belt midway in span of belt. Also check the High idle=3600 rpm belt for cracks and tears.
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Page 36: Battery
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. -
Page 37: Cleaning And Storage
Maintenance Cleaning and Storage Flush the fuel tank with fresh, clean diesel fuel 10. Check and tighten all bolts, nuts, and screws. Lower the loader arms and turn the ignition key Repair or replace any part that is damaged or to “OFF”... -
Page 38: Troubleshooting
Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION The starter does not crank. The electrical connections are Check the electrical corroded or loose. connections for good contact. A fuse is blown or loose. Correct or replace the fuse. The relay or switch is Contact your Authorized defective. - Page 39 Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION The engine cranks, but will not Slow cranking speed. Check the battery, oil start (continued). viscosity and starting motor (contact your Authorized Service Dealer). 10. The air cleaner element is 10. Clean or replace. dirty.
- Page 40 Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION The engine runs, but knocks or There is air in the fuel. Bleed nozzles and check for misses (continued). air leaks at the fuel hose connections and fittings between the fuel tank and engine. The injection nozzles are Contact your Authorized faulty.
- Page 41 Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION The engine overheats (continued). The thermostat is faulty. Contact your Authorized Service Dealer. The fan belt is loose or Contact your Authorized broken. Service Dealer. Incorrect fuel is in the fuel Drain and flush the fuel system.
- Page 42 Troubleshooting PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Excessive black smoke from Excessive loading. Reduce load; use lower exhaust (continued). ground speed. Excessive white smoke from The engine temperature is Check the thermostat. exhaust. low. The glow plugs are Check the fuse, glow plugs inoperative.