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Toro 30381 Operator's Manual

Traction unit
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Form No. 3360-946 Rev A
Groundsmaster
®
7210
Traction Unit
Model No. 30381—Serial No. 280000001 and Up
Register at www.Toro.com.
Original Instructions (EN)

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  • Page 1 Form No. 3360-946 Rev A Groundsmaster ® 7210 Traction Unit Model No. 30381—Serial No. 280000001 and Up Register at www.Toro.com. Original Instructions (EN)

  • Page 2: Introduction

    If you require a spark arrestor, contact your Authorized Service Dealer. Genuine Toro spark arresters are approved by the USDA Figure 1 Forestry Service. 1. Model and serial number location...

  • Page 3: Table Of Contents

    Contents Adjusting the Parking Brake Interlock Switch ............41 Belt Maintenance............ 42 Introduction..............2 Checking the Alternator Belt Tension....42 Safety ................4 Controls System Maintenance......... 42 Safe Operating Practices ........4 Adjusting the Control Lever Neutral Interlock Safety and Instructional Decals ......6 Switch ............

  • Page 4: Safety

    Safety ◊ lack of awareness of the effect of ground conditions, especially slopes; This machine meets or exceed ANSI B71.4-2004 ◊ incorrect hitching and load distribution. specifications in effect at the time of production. Preparation Improper use or maintenance by the operator or owner can result in injury.

  • Page 5: Maintenance And Storage

    • Use only Toro approved attachments. • Use only genuine Toro replacement parts to ensure Slope Operation that original standards are maintained. • Remember there is no such thing as a safe slope.

  • Page 6: Safety And Instructional Decals

    Safety and Instructional 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. 110-9772 1. Warning—read the Operator’s Manual before operating and 8.
  • Page 7 110-9796 1. Read the Operator’s Manual for information on fuses. 110-8253 1. PTO–Off 4. Continuous variable 106-6755 setting 1. Engine coolant under 3. Warning—do not touch 2. PTO—On 5. Slow pressure. the hot surface. 3. Fast 2. Explosion hazard—read 4. Warning—read the the Operator’s Manual.
  • Page 8 106-9290 1. Inputs 5. In seat 9. Outputs 13. Start 2. (not active on this machine) 6. Power Take-off (PTO) 10. Power Take-off (PTO) 14. Power 3. High temperature shutdown 7. Parking brake Off 11. Start 4. High temperature warning 8.

  • Page 9: Setup

    Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Check the hydraulic fluid, engine oil, – No parts required and coolant levels. – No parts required Activate and charge the battery Media and Additional Parts Description Qty.
  • Page 10 Note: After the battery has been activated, add only distilled water to replace normal loss, although maintenance-free batteries should not require water under normal operating conditions. Warning CALIFORNIA Proposition 65 Warning Battery posts, terminals, and related Figure 3 accessories contain lead and lead compounds, chemicals known to the State of California 1.

  • Page 11: Product Overview

    Product Overview Connecting cables to the wrong post could Controls damage the electrical system and result in personal injury. Become familiar with all the controls before you start the engine and operate the machine (Figure 5). Note: Ensure that the battery cables are routed away from any sharp edges or moving parts.

  • Page 12: Ignition Switch

    Engine Coolant Temperature Warning Light This light glows and the powered attachments will stop if the engine coolant temperature is high. But the engine will continue to run. If the machine is not stopped and the coolant temperature rises another 20° F, the engine will stop.

  • Page 13: Operation

    Fuel Gauge Operation The fuel gauge (Figure 7) indicates the quantity of fuel Note: Determine the left and right sides of the remaining in the fuel tanks. machine from the normal operating position. Adding Fuel The engine runs on clean, fresh diesel fuel with a minimum octane rating of 40.

  • Page 14: Filling The Fuel Tank

    • Monitor seals, hoses, gaskets in contact with fuel as they may be degraded over time. In certain conditions during fueling, static • Fuel filter plugging may be expected for a time after electricity can be released causing a spark converting to biodiesel blended.

  • Page 15: Checking The Engine Oil Level

    Operating on icy or steep slopes can cause sliding and loss of control. A track dropping over an edge can cause a rollover, which may result in serious injury, death, or drowning. Figure 8 Always use the seat belt. 1. Bottom of the filler neck Read and follow the rollover protection instructions and warnings.

  • Page 16: Operating The Parking Brake

    Operating the Parking Brake Always set the parking brake when you stop the machine or leave it unattended. Setting the Parking Brake 1. Move the motion control levers (Figure 14) out to the neutral locked position. 2. Pull up and back on the parking brake lever to set the parking brake (Figure 10).

  • Page 17: Driving The Machine

    Note: The engine will kill if the traction control levers are moved out of the Neutral-Locked position with the parking brake engaged. 2. Move the levers to the center, un-locked position. 3. Drive the machine as follows: • To go straight forward, slowly push the motion control levers forward (Figure 14).

  • Page 18: Stopping The Machine/Engine

    Stopping the Machine/Engine The safety interlock system also is designed to stop the engine when the traction controls are moved from the 1. Move the traction control levers to neutral and to neutral locked position with the parking brake engaged. the locked position.

  • Page 19: Positioning The Seat

    Refer to Figure 16 for a description of what each light means. For details on using the rest of the SCM G006855 functions, refer to the Service Manual, available through Figure 17 your Authorized Toro Distributor. 1. Back rest knob 3. Lumbar support adjustment knob 2. Seat suspension knob 4.

  • Page 20: Unlatching The Seat

    Figure 18 1. Seat suspension knob 2. Operator weight setting Changing the Back Position The back of the seat can be adjusted to provide a comfortable ride. Position the back of the seat where it Figure 19 is most comfortable. 1.

  • Page 21: Loading Machines

    Important: Do not attempt to turn the unit while on the ramp; you may lose control and drive off the side, or the tracks may come off. Avoid sudden acceleration when driving up a ramp and sudden deceleration when backing down a ramp. Both maneuvers can cause the unit to tip backward.

  • Page 22: Transporting The Machine

    Transporting the Machine Use a heavy-duty trailer or truck to transport the machine. Always transport (trailer) the machine facing forward. Ensure that the trailer or truck has all necessary lighting and marking as required by law. Please carefully read all the safety instructions. Knowing this information could help you or bystanders avoid injury.
  • Page 23 5. Remove the clevis pins and a 5/16" self-tapping 7. Slide the drive shaft onto the gearbox shaft screw pin retainers securing the vertical tube (Figure 28). Install the roll pin and torque the bolts support assemblies to the rear of the deck frame to 175-225 inch pounds.

  • Page 24: Mounting A Polar Trac Kit

    Figure 30 1. Deck lift cylinder 3. Screw Figure 32 2. Retaining ring 4. Cylinder pin & screw 1. Rear bumper 2. Floor jack 11. Position the ROPS assembly onto the ROPS posts. 3. Remove the two screws securing the winter frame Install the bolt, nut, hair pin cotter and pin securing floor plate cover to the floor and remove the plate each ROPS assembly to the ROPS posts (Figure 31).
  • Page 25 Figure 34 1. Drive shaft 2. Frame tube Note: If the rear of the cab is not high enough to clear the control handles, evenly tighten the jacking Figure 36 bolts on each side of the cab jack tube to raise the 1.
  • Page 26 Figure 38 Figure 40 1. Coupler pin 1. Cab mount 2. Rubber mount 8. Adjust the floor jack or rock the cab with your 10. Lower the cab into position by slowly and evenly hands as required to install the bolts (3/4 inch) on loosening the jacking bolts on each end of the each side (Figure 39).
  • Page 27 Figure 42 1. Rubber mount 2. 0.875 inch (2.2 cm) 12. Tighten the bolts and nuts securing the rear cab Figure 44 mounts to the ROPS posts (Figure 43 ). Adjust 1. Jacking bolts 2. Cab jack tube the floor jack if the bolts are binding and difficult to remove.
  • Page 28 17. Remove the flat washer (1/2 inch) and nut (1/2 21. Adjust the floor jack to a suitable height to install the inch) installed on the stud on the bogie pivot front tire. With a helper, lift the front of the track (Figure 46).
  • Page 29 Figure 50 Figure 52 1. Access covers 1. Pressure hose 2. Return hose 25. Install the winter frame floor plate cover to the floor 27. Remove the cap and plug the cab wire harness with the screws previously removed (Figure 51). connector into the harness on the rear frame mount (Figure 53).

  • Page 30: Operating Front Attachments With The Polar Trac Kit Installed

    Operating Front Attachments with the Polar Trac Kit Installed Changing the Attachment Orientation Use the attachment control pedals (Figure 54) to control the physical orientation of the attachment. Use the left pedal to raise and lower the attachment. Use the right pedal to swing the attachment to the right or left.
  • Page 31 2. While seated in the seat, release the pressure on the traction control levers and place them in neutral. 3. Pull up on the PTO switch to engage it (Figure 57). Figure 57 1. PTO switch Disengaging the PTO To disengage, push the PTO switch to the off position.

  • Page 32: Maintenance

    • Drain and clean the fuel tank. Every 2 years • Flush and replace cooling system fluid. Important: Refer to your Engine Operator’s Manual for additional maintenance procedures. A detailed Service Manual is also available for purchase from your Authorized Toro Distributor.

  • Page 33: Daily Maintenance Checklist

    Daily Maintenance Checklist Duplicate this page for routine use. Maintenance Check Item For the week of: Mon. Tues. Wed. Thurs. Fri. Sat. Sun. Check Safety Interlock Operation Check Parking Brake Operation Check Fuel Level Check Hydraulic Oil Level Check Engine Oil Level Check Cooling System Fluid Level Check Drain Water/Fuel...

  • Page 34: Lubrication

    If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the ignition before you do any maintenance. Lubrication Engine Maintenance Air Cleaner Maintenance Greasing the Bearings and Bushings •...

  • Page 35: Servicing The Engine Oil

    Note: Toro Premium Engine oil is available from your This cleaning process prevents debris from migrating distributor in either 15W-40 or 10W-30 viscosity. See the into the intake when the primary filter is removed.

  • Page 36: Fuel System Maintenance

    Fuel System 1. Position the machine on a level surface. 2. Open the hood. Maintenance 3. Set a drain pan under the oil pan and in line with Note: Refer to Adding Fuel for proper fuel the drain plug (Figure 60). recommendations.

  • Page 37: Cleaning The Fuel Tank

    4. Remove the filter canister and clean the mounting The electric fuel pump will begin operation, thereby surface. forcing air out around the air bleed screw. 5. Lubricate the gasket on the filter canister with clean oil. 6. Install the filter canister by hand until the gasket The engine may start during this procedure.

  • Page 38: Electrical System Maintenance

    Electrical System Maintenance The engine may start during this procedure. Moving fans and belts in a running engine can Important: Whenever working with the electrical severely injure you or bystanders. system, always disconnect the battery cables, negative (-) cable first, to prevent possible wiring Keep hands, fingers, loose clothing/jewelry, damage from short-outs.

  • Page 39: Storing The Battery

    Checking the Fuses The machine fuses are located under the control panel. Battery terminals or metal tools could short Access them through the side panel cover (Figure 64). against metal machine components causing To open the side panel cover, release the 2 latches and sparks.

  • Page 40: Cooling System Maintenance

    Cooling System 1. Check the level of the coolant in the expansion tank (Figure 65). The coolant level should be between the Maintenance marks on the side of the tank. Discharge of hot pressurized coolant or touching hot radiator and surrounding parts can cause severe burns.

  • Page 41: Brake Maintenance

    Brake Maintenance 4. Move the switch toward the tab on the brake shaft until the distance between the tab and switch body is 0.015 to 0.045 inch (0.4 to 1 mm) (Figure 67). Adjusting the Parking Brake 5. Secure the switch. Interlock Switch 6.

  • Page 42: Belt Maintenance

    Belt Maintenance Controls System Maintenance Checking the Alternator Belt Tension Adjusting the Control Lever Neutral Interlock Switch Service Interval: After the first 10 hours Every 200 hours 1. Stop the machine, move the control levers fully into the neutral-locked position, set the parking brake, 1.

  • Page 43: Adjusting The Control Lever Neutral Return

    4. Holding the control lever against the frame, move the switch toward the lever until the distance between lever and switch body is 0.015 to 0.045 inch (0.4 to 1 mm) (Figure 70). 5. Secure the switch. 6. Repeat steps 3 to 5 for the other lever. 7.

  • Page 44: Adjusting The Traction Drive For Neutral

    Adjusting the Traction Drive for Neutral This adjustment must be made with tracks turning. Mechanical or hydraulic jacks may fail to support machine and cause a serious injury. • Use jack stands when supporting machine. • Do not use hydraulic jacks. The engine must be running to perform this adjustment.

  • Page 45: Adjusting The Maximum Ground Speed

    4. Loosen the jam nut on the stop bolt for one of the control levers (Figure 76). Electrical system will not perform proper safety shut off with jumper wire installed. • Remove jumper wire from wire harness connector and plug connector into seat switch when adjustment is completed.

  • Page 46: Hydraulic System Maintenance

    Toro Premium Transmission/Hydraulic Tractor Fluid (Available in 5 gallon pails or 55 gallon drums. See parts catalog or Toro distributor for part numbers.) Alternate fluids: If the Toro fluid is not available, Figure 77 Mobil® 424 hydraulic fluid may be used.

  • Page 47: Changing The Hydraulic Oil And Filter

    Figure 80 1. Hydraulic reservoir drain 3. Transmission case drain plug plug 2. Filter Figure 79 4. Clean the area around the hydraulic oil filter and 1. Dipstick 2. Fill cap remove it (Figure 80). 5. Immediately install a new hydraulic oil filter. 4.

  • Page 48: Storage

    B. Clean the battery, terminals, and posts with a wire brush and baking soda solution. C. Coat the cable terminals and battery posts with Grafo 112X skin-over grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. D. Slowly recharge the battery for 24 hours every 60 days to prevent lead sulfation of the battery.

  • Page 49: Schematics

    Schematics Electrical Schematic (Rev. A)
  • Page 50 Hydraulic Schematic (Rev. A)
  • Page 51 Notes:...
  • Page 52 Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfi ed with your Distributor’s service or have diffi...

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Groundsmaster 7210

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