Form No. 3373-522 Rev A 72in Rotary Mower 62in Rotary Mower 60in Rotary Mower Groundsmaster® 360 Series and 7200 Series Traction Unit Model No. 30353—Serial No. 312000001 and Up Model No. 30354—Serial No. 312000001 and Up Model No. 30456—Serial No. 312000001 and Up Model No. 30457—Serial No. 312000001 and Up Model No. 30481—Serial No. 312000001 and Up To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
Mowers with model numbers 30353, 30457 and 30354 comply with all relevant European directives, for details please see the separate product specific Declaration of Conformity (DOC) sheet. Introduction Mower model number 30456 complies with all relevant European directives, when the CE Kit, Part No. 117-9248 is installed on the mower. For details please see the separate product specific Declaration of Conformity (DOC) sheet.
Safety – Store fuel in containers specifically designed for this purpose. – Refuel outdoors only and do not smoke while refueling. – Add fuel before starting the engine. Never remove the cap of the fuel tank or add fuel while the engine is running or when the engine is hot. – If fuel is spilled, do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated.
• • • • • • Keep hands, feet, hair and loose clothing away from attachment discharge area, underside of mower and any moving parts while engine is running. – set the parking brake; – stop the engine and remove the key. Disengage drive to attachments, stop the engine, and remove the ignition key: – before checking, cleaning or working on the machine; – after striking a foreign object.
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. 93-6697 1. Read the Operator's Manual. 2. Add SAE 80w-90 (API GL-5) oil every 50 hours. 112-1461 1. Belt routing 93–6696 1. Stored energy hazard—read the Operator's Manual. 107-2908 1. Thrown object hazard—keep bystanders a safe distance from the machine. 2.
120-6604 1. Thrown object hazard—keep bystanders away from the machine. 2. Cutting/dismemberment hazard of hand, mower blade—stay away from moving parts, keep all guards and shields in place. 3. Cutting/dismemberment hazard of foot, mower blade—stay away from moving parts, keep all guards and shields in place.
Setup Media and Additional Parts Description Use Qty. Parts catalog Operator's Manual Certificate of Compliance 1 1 1 Review the material and save in an appropriate place: Note: Determine the left and right sides of the machine from the normal operating position. A. Remove the shoulder screw that secures the retainer pin to the carrier frame (Figure 2). B. Carefully slide the retainer pin from the carrier frame and the pull link (Figure 2). Removing the Existing Mower (if applicable) 3.
5. Disconnect the end yoke of the PTO drive shaft from the mower gearbox shaft: A. Remove the roll pin from the end yoke and the gearbox shaft (Figure 4). 4. Start the engine and fully raise the mower. Stop the engine and remove the key from the ignition switch. Note: Place a wood block or similar shim under each link to hold it in the raised position. CAUTION Be careful when connecting the pull links to the machine.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Adjustments Adjusting the Height-of-Cut The height-of-cut is adjusted from 1 to 6 inches (2.5 to 15.8 cm) in 1/4 inch (6 mm) increments by relocating the stop pin into different hole locations. 1. With the engine running, push back on the mower lift switch until the mower is fully raised and release the switch immediately (Figure 6). Figure 5 1. Chain 2. Yoke 3. Jam nut 4.
Adjusting the Rear Anti-Scalp Rollers second row. This does not add 1/4 inch (6 mm) to the 6 inch (15.8 cm) position. 4. Adjust the anti-scalp rollers and skids as required. Whenever you change the height-of-cut, adjust the height of the rear anti-scalp rollers. Adjusting the Skid(s) 1. Disengage the PTO, release the traction pedal, and set the parking brake.
Figure 9 1. 1-1/2 inches (38 mm) 3. 2-1/2 inches (63 mm) 2. 2 inches (51 mm) 4. 3 inches (76 mm) and higher Figure 10 All Mowers 1. Front roller 2. Roller shaft 5. Install the flange nut bushing, spacer, and bolt. Torque to 40-45 ft-lb (54-61 N⋅m) (Figure 8). Adjusting the Rollers Mount the rollers in the lower position when operating in height of cuts higher than 2-1/2 inches (64 mm) and in the higher position when operating in height of cuts lower than 2-1/2 inches (64 mm). 1.
Figure 13 Side-discharge Mowers Only 1. Bolt 2. Chute-side roller 3. Spacer 4. Nut 5. Bracket Figure 14 Side-discharge Mowers Only 1. Bolt 3. Under-mower roller (2) 2. Roller shaft 4. Bracket 5. Install the fasteners as illustrated.
Operating Tips To reduce the risk of fire hazard, keep the engine, muffler, battery compartment, parking brake, cutting units, and fuel storage compartment free of grass, leaves, or excessive grease. Clean up any spilled oil or fuel. Fast Throttle Setting/Ground Speed To maintain enough power for the machine and deck while mowing, operate the engine at the fast throttle position and adjust your ground speed for conditions.
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. WARNING If you raise the machine using only a jack to support it while you work under the mower deck, the jack could tip, causing the mower deck to fall, crushing you or bystanders. Always secure the machine with at least 2 jack stands when you have the mower deck raised. CAUTION On the top of the mower deck are two links that connect them to the frame.
Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 50 hours • Check the tire pressure. • Check the condition of the blade drive belts on the mower. Before each use or daily Every 50 hours • Check the mower blades. • Clean the mower. • Grease the bearing and bushing grease fittings. Daily Maintenance Checklist Duplicate this page for routine use. Maintenance Check Item For the week of: Mon. Tues. Wed. Thurs. Fri. Sat. Sun.
Lubrication extremely dusty and dirty. Dusty and dirty operating conditions could cause dirt to get into the bearings and bushings, resulting in accelerated wear. Lubricate the grease fittings immediately after every washing, regardless of interval specified. Greasing the Bearings and Bushings Service Interval: Every 50 hours 1. Wipe the grease fittings clean so foreign matter cannot be forced into the bearing or bushing. The machine has grease fittings that must be lubricated regularly with No.
Figure 17 Note: Bearing life can be negatively affected by improper wash down procedures. Do not wash down the unit when it is still hot and avoid directing high-pressure or high volume spray at the bearings or seals.
Checking the Tire Pressure 5. Route a new belt around the top spindle pulleys and idler pulley assembly as shown in Figure 18. Service Interval: After the first 50 hours 6. Grease all mower and mower drive grease points. Maintain the air pressure in the front and rear tires. The correct air pressure is 25 psi (172 kPa) in the rear tires and 15 psi (103 kPa) in the front tires. If a cab is installed on the machine, the front and rear tires should be inflated to 25 psi (172 kPa).
2. Move the throttle lever to the Slow position, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. DANGER If you allow the blade to wear, a slot will form between the sail and flat part of the blade. Eventually a piece of the blade may break off and be thrown from under the housing, possibly resulting in serious injury to you or bystanders. 3. Rotate the blades until the ends face forward and backward (Figure 20).
Installing the Blades the machine, use genuine Toro replacement blades. Replacement blades made by other manufacturers may result in non-conformance with safety standards. 1. Install the blade onto the spindle shaft (Figure 23). Important: The curved part of the blade must be pointing upward toward the inside of the mower to ensure proper cutting. WARNING Contact with a sharp blade can cause serious injury. 2. Install the anti-scalp plate and blade bolt (Figure 23).
5. Remove the covers from the top of the cutting units. 6. Subtract the front dimension from the rear dimension to calculate the blade pitch. 6. Rotate the blade on each spindle until the ends face forward and backward. 7. Adjust the jam nuts securing the rear mower yokes/chains to raise the rear of the mower so that the blade pitch is set to 5/16 inch (8 mm) (Figure 24). 7. Measure from the floor to the front tip of the cutting edge. 8.
hand J hook end of the spring behind the mower edge. Storage Note: Make sure the left hand J hook end of the spring is installed behind the mower edge before installing the bolt as shown in Figure 25. 1. Thoroughly clean the mower, paying special attention to these areas: • Underneath the mower 4. Install the bolt and nut. Place the right hand J hook end of the spring around the grass deflector (Figure 25).
Notes: 23
The Toro Total Coverage Guarantee A Limited Warranty Conditions and Products Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly warrant your Toro Commercial product (“Product”) to be free from defects in materials or workmanship for two years or 1500 operational hours*, whichever occurs first. This warranty is applicable to all products with the exception of Aerators (refer to separate warranty statements for these products).
