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Toro 30630 Groundsmaster 328-D Operator's Manual

Traction unit
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Form No. 3325-408 Rev A
Groundsmaster 328-D
Traction Unit
Model No. 30626—210000001 and Up
Model No. 30630—210000001 and Up
Operator's Manual
English (EN)

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Summary of Contents for Toro 30630 Groundsmaster 328-D

  • Page 1 Form No. 3325-408 Rev A Groundsmaster 328-D Traction Unit Model No. 30626—210000001 and Up Model No. 30630—210000001 and Up Operator’s Manual English (EN)

  • Page 2: Table Of Contents

    Filling the Fuel Tank ..... . The Toro General Commercial Products Warranty 2001 by The Toro Company All Rights Reserved...

  • Page 3: Introduction

    Standards Institute certification will cause noncompliance additional information, contact an Authorized Service of this machine. Dealer or Toro Customer Service and have the model and Improper use or maintenance by the operator or owner serial numbers of your product ready. Figure 1 illustrates can result in injury.

  • Page 4: Toro Mower Safety

    Stop blades if not mowing. The following list contains safety information specific to Toro products or other safety information that you must Do not operate the mower under the influence of know that is not included in the ANSI standards.

  • Page 5: Maintenance And Storage

    To ensure safety and accuracy, have an proper specifications (see Cutting Deck Operator’s Authorized Toro Distributor check the maximum engine Manual). speed with a tachometer. Maximum governed engine speed with no load should be 3200–3250 RPM.

  • Page 6: Safety And Instruction Decals

    If a rollover occurs, a modified ROPS safety certification of the machine, use only genuine will not provide adequate protection. Toro replacement parts and accessories. Replacement parts and accessories made by other manufacturers If major repairs are ever needed or if assistance is could be dangerous, and such use could void the desired, contact an Authorized Toro Distributor.
  • Page 7 93-7836 1. To move the traction unit forward or backward, depress the traction pedal. 93-7823 (Model 30630) 1. Read the operator’s for further information about engine oil. 55-4300 (Model 30626) 93-6696 (Model 30630) 1. Warning—spring loaded mechanism. Read the operator’s 82-8940 manual for further instructions.
  • Page 8 67-1720 (Model 30626) 82-8930 (Model 30626) 93-7830 (Model 30630) 1. Read the operator’s manual for further instructions. 1. Caution—read the operator’s manual for further instructions. 2. Wheel torque specifications 93-7831 105-2531 (Model 30626) 1. Parking brake—read the operator’s manual for further instructions.
  • Page 9 93–7821 (Model 30630) 1. Caution 2. Fill coolant to within 1 in. (25 mm) of the top of the tank. 3. Read the operator’s manual for further instructions. 93-7806 (Model 30630) 1. PTO on 2. PTO off 3. Warning—read the operator’s manual. 4.
  • Page 10 93-7816 1. Change the hydraulic filter after first 10 operating hours—read the operator’s manual for further instructions. 100-6574 (Model 30630) 1. Hot surface hazard—stay 2. Cutting/dismemberment away. hazard—stay away from moving parts. 67–5360 (Model 30626)
  • Page 11 93-7832 66-6390 (Model 30630) (Model 30626) 1. To move the traction unit forward or backward, depress the traction pedal. 2. Tipping hazard—when driving down slopes less that 14 degrees, lower the cutting unit to the ground. When driving down slopes less than 20 degrees, use the ROPS, fasten the seat belt, and lower the cutting unit to the ground.

  • Page 12: Specifications

    Front axle is the hydraulic fluid reservoir, and its capacity is 5 quarts (4.7 l) of SAE 10W-30 or 10W-40 engine oil. The 25 micron hydraulic oil filter is a screw on replaceable type. For replacement filters, order Toro Part No. 23-9740.

  • Page 13: Dimensions And Weights (Approx.)

    General Specifications (continued) PTO switch—shuts engine off when PTO is engaged with no operator in seat. Traction switch—shuts engine off when traction pedal is engaged with no operator in seat. Seat switch—shuts engine off if operator leaves seat without disengaging Interlock Switches PTO and/or traction pedal.

  • Page 14: Setup

    Change after 10 hours Parts catalog Operator’s Manual (traction unit) Model 30626 Read before operating the machine. Operator’s Manual (traction unit) Model 30630 Read before operating the machine. Operator Video Watch before operating the machine. Registration card Fill out and return to Toro.

  • Page 15: Installing The Front And Rear Wheels

    Note: Some models may have already been set–up at 2. Remove two wing nuts and hold down strap that secures factory. battery (Fig. 3). Lift battery out of chassis. Keep wing nuts and hold down strap in safe place for later use. Installing the Front and Rear Wheels 1.
  • Page 16 2. Mount seat pivot bracket to frame with 2 flange screws Seat Kit, Model No. 30625, Deluxe Seat supplied in kit (Fig. 5) with Model No. 30628 Seat Adapter Kit 1. Mount seat suspension assembly to 4 capscrews on seat bottom and secure with 4 lock washers, flat washers, and nuts (Fig.

  • Page 17: Pushing The Traction Unit Off Of The Pallet

    bypassing transmission oil. Because fluid is bypassed, the machine can be pushed without damaging the transmission. Figure 11 1. Bypass valve Figure 9 1. Seat switch wire harness 2. Lift machine over shipping braces and push machine off pallet. 8. Disengage seat support rod and pivot downward. Pivot 3.

  • Page 18: Installing The Battery In The Chassis

    4. Coat both battery connections with either Grafo 112X (Fig. 13). Do not tighten jam nut. (skin-over) grease, Toro Part No. 505-47, petroleum jelly or light grease to prevent corrosion and slide 4. Carefully remove 2 x 4 in. (51 x 102 mm) block of rubber boot over positive terminal (Fig.

  • Page 19: Checking The Tire Pressure

    To comply with ANSI/OPEI B71.4–1999 Standard, rear weight must be added to rear of traction unit. Use chart below to determine weight requirements. Order parts from your local Authorized Toro Distributor. Note: A rear weight kit, part no. 24–5780 is supplied with Model No. 30630.

  • Page 20: Before Operating

    1. Mounts weights to rear of traction unit with 2 capscrews Check Engine Oil (1/2 x 2-3/4 in.), lock washers, flat washers, and spacers (Fig. 14). Position the flat washer and spacer between The engine is shipped with 4 qt (3.8 l) of oil in the weight and chassis with flat washer against weight.

  • Page 21: Filling The Fuel Tank

    Filling the Fuel Tank Caution Danger If engine has been running, pressurized hot coolant can escape when radiator cap is removed and cause burns. Under certain conditions, diesel fuel and fuel vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others 1.
  • Page 22 Note: Do not mix engine oil and automatic transmission Important When adding oil to the hydraulic system, fluid or hydraulic system component damage may result. use a funnel with a fine wire screen—200 mesh—and When changing fluids, also change transmission filter. Do ensure funnel and oil are immaculately clean.

  • Page 23: Operation

    Operation The hydrostatic transmission will not, at any time, act as a parking brake for the machine. To engage parking brake, push down fully on brake pedal and pull parking brake Note: Determine the left and right sides of the machine knob out;...

  • Page 24: Pto Lever

    Charge Indicator Illuminates when system charging circuit malfunctions (Fig. 23). Engine Coolant Temperature Warning Light The light illuminates and engine shuts down when coolant reaches a excessively high temperature (Fig. 23). Figure 22 1. Lift lever Caution The exposed, rotating blades of the cutting unit or other implements are hazardous.

  • Page 25: Starting/Stopping Engine

    Key Switch Refer to Bleeding The Fuel System. 1. Ensure parking brake is set, PTO switch is in OFF Three positions: OFF, ON / Preheat and START. (Fig. 23). position and lift lever is in TRANSPORT or FLOAT position. Remove foot from traction pedal and insure it Throttle Control is in neutral.

  • Page 26: Checking The Interlock Switches

    Checking the Interlock Danger Switches Under certain conditions, diesel fuel and fuel Caution vapors are highly flammable and explosive. A fire or explosion from fuel can burn you and others and can cause property damage. If safety interlock switches are disconnected or Use a funnel and fill the fuel tank outdoors, in damaged the machine could operate unexpectedly an open area, when the engine is off and is cold.

  • Page 27: Pushing Or Towing The Traction Unit

    By comparison, when driving from one work area In an emergency, the traction unit can be pushed or towed for a very short distance. However, Toro does not to another—with no load and cutting unit raised—have recommend this as standard procedure.

  • Page 28: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule Maintenance Service Maintenance Procedure Interval Check the PTO belt tension. Check the fan and alternator belt tension. After first 10 hours Change the transmission filter.

  • Page 29: Daily Maintenance Checklist

    Daily Maintenance Checklist Duplicate this page for routine use. For the week of: Mon. Tues. Wed. Thurs. Fri. Sat. Sun. Maintenance Check Item Check safety interlock operation. Check that the grass deflector is in the down position. Check brake operation. Check the engine oil level.

  • Page 30: Lubricating The Machine

    Lubricating the Machine The traction unit must be lubricated regularly. If machine is operated under normal conditions, lubricate all bearings and bushings after every 50 hours of operation or whenever water is used to clean machine. 1. The traction unit bearings and bushings that must be lubricated are: PTO shaft and yokes (Fig.

  • Page 31: General Air Cleaner Maintenance

    General Air Cleaner Maintenance 1. Check air cleaner body for damage which could possibly cause an air leak. Replace a damaged air cleaner body. 2. 2. Service the air cleaner filters when air cleaner indicator (Fig. 33) shows red or every 400 hours (more frequently in extreme dusty or dirty conditions).

  • Page 32: Changing Engine Oil And Filter

    Note: This situation may be particularly prevalent if the 6. After oil is drained, reinstall drain plug and wipe up any rear discharge cutting unit is being used. The front of the oil that is spilled. radiator can be cleaned thoroughly by blowing with 7.

  • Page 33: Bleeding Air From Injectors

    Bleeding Air From Injectors Note: This procedure should be used only if fuel system has been purged of air through normal priming procedures and engine will not start; refer to Bleeding Fuel System. 1. Loosen the pipe connection to the No. 1 injector nozzle and holder assembly at injection pump (Fig.

  • Page 34: Changing Coolant In Cooling System

    Changing Coolant In Cooling System Capacity of cooling system is approximately 6 quarts (5.7 L). The cooling system must be filled with a 50/50 solution of water and permanent ethylene glycol anti–freeze. Every two years, drain the coolant from the radiator by opening the drain cock (Fig.

  • Page 35: Adjusting Throttle

    Cooling Fan Belt 5. Install fan belt guard and secure with capscrews (Fig. 45). Close and latch hood. 1. Unlatch and open hood. To replace belt: 2. Remove capscrews (5) securing fan belt guard and 1. Follow procedures in step 1 and 2 above. remove guard (Fig.

  • Page 36: Adjusting Traction Pedal Friction Wheel

    Adjusting the Traction Drive for Neutral 1. Park vehicle on a level surface and turn engine off. Apply the parking brake, tip seat forward, and actuate pump lever (Fig. 50) to ensure assembly is properly seated and operating freely. Correct any discrepancy. 2.

  • Page 37: Adjusting The Traction Interlock Switch

    6. Connect a continuity tester or ohm meter to switch Internal transmission component malfunction. connector. With PTO lever in the ON position the Contact your local Toro distributor for assistance. switch circuit should not have any continuity. If there 13. Shut engine off.

  • Page 38: Adjusting The Parking Brake Interlock Switch

    5. Move PTO lever to OFF position and install instrument 5. Connect a continuity tester or ohm meter to switch cover. harness connector. With parking brake engaged, the switch circuit should not have continuity. If there is continuity, recheck switch or switch installation. Adjusting the Tilt Steering Control If steering wheel tilt control lever must be adjusted,...

  • Page 39: Adjusting The Rear Wheel Bearings

    3. When rear wheels are adjusted correctly, tighten jam Adjusting the Brakes nuts against tie rods. Adjust the service brakes when there is more than 1 in. (25 mm) of “free travel” of the turn pedals, or when the brakes do not work effectively. Free travel is the distance the brake pedal moves before braking resistance is felt.

  • Page 40: Adjusting The Lift Lever Latch

    9. Remove jack stands or blocking and lower machine to 125 hours of operation or yearly, whichever comes first. the shop floor. Use Toro oil filter, Part No. 23-9740, as a replacement. 10. Adjust the brake cables using step 1. 1. Clean area where hydraulic oil filter mounts. Remove filter from base (Fig.

  • Page 41: Changing The Hydraulic System Oil

    3. Install filter by hand until gasket contacts mounting Note: Do not mix engine oil and automatic transmission head. Then rotate an additional 1/2 turn. fluid or hydraulic system component damage may result. When changing fluids, also change transmission filter. Do 4.

  • Page 42: Fuses

    Rinse with clear water. Coat the battery 1. Dipstick 2. Groove posts and cable connectors with Grafo 112X (skin-over) grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. Fuses The fuse block is located below control panel.

  • Page 43: Hydraulic Schematic

    Hydraulic Schematic...

  • Page 44: Electrical Schematic

    Electrical Schematic...

  • Page 45: Seasonal 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 every 60 days for 24...

  • Page 48: The Toro General Commercial Products Warranty

    If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.

This manual is also suitable for:

30626 groundsmaster 328-d

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