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62 in Rear Discharge Mower Groundsmaster 3320 and 3280–D Model No. 30379—Serial No. 270000001 and Up Model No. 30376—Serial No. 270000001 and Up Model No. 30369—Serial No. 270000001 and Up Model No. 30367—Serial No. 270000001 and Up Operator’s Manual English (EN, GB)
Whenever you need service, genuine Toro parts, or additional information, contact an Authorized Service Contents Dealer or Toro Customer Service and have the model and serial numbers of your product ready. The numbers can be Page found on a plate that is mounted on the mower housing.
CAUTION, WARNING, or DANGER—“personal • Thoroughly inspect the area where the equipment is to safety instruction.” Failure to comply with the be used and remove all objects which may be thrown by instruction may result in personal injury or death. the machine.
• Disengage drive to attachments when transporting or – The machine speed should be kept low on slopes and during tight turns. not is use. – Stay alert for humps and hollows and other hidden • Stop the engine and disengage drive to attachment: hazards.
The following list contains safety information specific to traction, disengage the blades and proceed slowly Toro products or other safety information that you must straight down the slope. Avoid raising the side cutting know that is not included in the CEN, ISO, or ANSI units on a slope.
• If major repairs are ever needed or if assistance is nozzles that eject hydraulic fluid under high pressure. desired, contact an Authorized Toro Distributor. Use paper or cardboard, not your hands, to search for leaks. Hydraulic fluid escaping under pressure can have •...
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Stay away from moving parts. 108-1988 1. Belt routing 108-5297 (Models 30376 and 30367) 1. Warning—read the Operator’s Manual. 100-5622 2. Tipping hazard—lower the cutting unit when driving down slopes. For 2 wheel drive units, add a 80 kg (170 lb) rear 1.
Specifications Specifications Width of cut 62 in. or 72 in. width of cut, 3 blades. 1–5 in. (25–177 mm) adjustable in 1/2 in. (13 mm) increments. Height of cut adjust- Height of cut ment is achieved by changing spacers on castor wheels and length of height of cut rod. Construction Housing is made of 7 gauge steel and reinforced with channels and plates.
Flange nut, 5/16 Carriage bolt, 1/4 x 3/4 in. Flange nut, 5/16 Mount to rear of cutting unit Capscrew, 1/4 x 3/4 in. (Models 30369 & 30367 only) Flat washer Lock nut, 1/4 R.H. Foot shield Carriage bolt, 5/16 x 3/4 in.
PTO shaft is not connected to the gear box on the cutting unit. Installing the Rear Shields (Models 30369 and 30367 only) 1. Mount the rubber deflector to the left rear corner of the cutting with a hold down, (2) 5/16 x 1 in. lg. carriage bolts and flange nuts.
6. Mount the rear deflector to the rear of the cutting unit 2. Slide the spacers onto the castor spindle to get the with (3) 5/16 x 1–1/4 in. lg. carriage bolts and flange desired height-of-cut; refer to figure 11 to determine the nuts.
Connecting the Lift Arms to the 6. Push down on the rear of the cutting unit and insert the height of cut rods through the lift arm pads. Cutting Unit 7. Install the height of cut collars onto the height of cut 1.
Before Operating 1. Start the engine and raise the cutting unit off the floor so that the height-of-cut can be changed. Stop the engine and remove the key after the cutting unit is raised. Caution 2. Position the castor wheel axles in the same holes in both castor forks.
Cutting unit pitch is the difference in height-of-cut from the tensioning cap to secure the assembly. front of the blade plane to the back of the blade plane. Toro recommends a blade pitch of 1/4 in. (6 mm). That is the 5.
Adjusting the Skids 3. Install the screw and nut to secure the assemblies. The skids should be mounted in the lower position when To adjust the rear (internal) roller (Fig. 17) operating in height of cuts greater than 2-1/2 inches (Models 30376 &...
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8. Lower cutting unit onto the flat surface. Remove the covers from the top of the cutting units 9. Rotate the blade on each spindle until the ends face forward and backward. 10. Measure from the floor to the front tip of the cutting edge.
Operation Always Mow with Sharp Blades A sharp blade cuts cleanly and without tearing or shredding the grass blades like a dull blade. Tearing and shredding Note: Determine the left and right sides of the machine causes the grass to turn brown at the edges which impairs from the normal operating position.
Maintenance Recommended Maintenance Schedule Maintenance Service Maintenance Procedure Interval After first 2 hours • Tighten the castor wheel nuts. • Tighten the castor wheel nuts. After first 10 hours • Torque the blade bolts. • Check the blades. Daily • Lubricate the castor arm bushings. •...
Caution If you leave the key in the ignition switch, someone could accidentally start the engine and seriously injure you or other bystanders. Remove the key from the ignition switch before you do any maintenance. Figure 20 Greasing the Bearings, Bushings and Gear Box The machine has grease fittings that must be lubricated regularly with No.
2. Position the machine and cutting unit on a level surface 3. Remove the hairpin and clevis pin securing the height and lower the cutting unit. Remove the dipstick/fill plug of cut collar to the height of cut rod on the rear of the from the top of the gear box (Fig.
Mounting the Cutting Unit to 5. Secure the lift arm to the castor arm with (2) thrust washers, a clevis pin and a hair pin cotter. Position the the Traction Unit thrust washers between the lift arm and the castor arm bracket (Fig.
4. Bearing spacer is out of balance, or if the blade is bent. Always use genuine Toro replacement blades to be sure of safety and optimum performance. Never use replacement blades made 2. Remove the bearing from the wheel hub and allow the by other manufacturers because they could be dangerous.
Two areas must be considered when checking and servicing the cutter blade—the sail and the cutting edge. Both cutting edges and the sail, which is the turned up portion opposite the cutting edge, contribute to a good quality-of-cut. The sail is important because it lifts the grass up straight, thereby producing an even cut.
6. Remove the capscrews, flat washers, lock washers, and Danger nuts from the outer spindle in the area where the shims must be added. To raise or lower the blade, add a shim, Part No. 3256-24, between the spindle housing and the If the blade is allowed to wear, a slot will form bottom of the cutting unit.
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Figure 35 1. Gearbox 3. Remove the old belt from around the spindle pulleys and idler pulley. 4. Route the new belt around the spindle pulleys and idler pulley assembly as shown in figure 36. Figure 36 5. Install the belt covers.
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.