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Form No. 3372-462 Rev A 60in Side Discharge Mower Groundsmaster ® 3320/3280-D Traction Unit Model No. 30366—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. Original Instructions (EN)
Authorized Service Adjusting the Skids..........14 Adjusting the Flow Baffle ........14 Dealer or Toro Customer Service and have the model Positioning the Flow Baffle......... 14 and serial numbers of your product ready. The model and serial numbers are stamped into a plate that is Adjusting the Cutting Unit Pitch ......
Safety – Use only an approved container. – Never remove fuel cap or add fuel with engine This machine meets or exceeds CEN standard running. Allow engine to cool before refueling. EN 836:1997, ISO standard 5395:1990, and ANSI Do not smoke while refueling. B71.4-2004 specifications in effect at the time of –...
The following list contains safety information specific • Lightning can cause severe injury or death. If to Toro products or other safety information that you lightning is seen or thunder is heard in the area, do must know that is not included in the CEN, ISO, or not operate the machine;...
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Authorized Toro Distributor. • To make sure of optimum performance and continued safety certification of the machine, use only genuine Toro replacement parts and accessories. Replacement parts and accessories made by other manufacturers could be dangerous, and such use could void the product warranty.
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. 117–4979 1. Entanglement hazard, belt—stay away from moving parts, keep all guards and shields in place.
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100-5622 1. Height of cut adjustment 107-1622 108-1986 1. Height of cut 107-2916 1. Remove the ignition key and read the 2. Thrown object hazard—do not operate 3. Cutting/dismemberment hazard of Operator's Manual before servicing or the mower with the deflector up or hand or foot, mower blade—stay away performing maintenance.
Hair pin Capscrew, 1/2 x 3/4 inch Washer Replace the Traction Unit PTO Shaft – No parts required (Cutting Unit Model 30366 only) Connect the PTO shaft to the cutting – No parts required unit gear box. – No parts required Grease the machine.
Installing the Lift Arms to the Connecting the Lift Arms to Traction Unit the Cutting Unit Parts needed for this procedure: Parts needed for this procedure: Pivot pin assembly Lift arm, right Cotter pin Lift arm, left Thrust washer-nylon Procedure Clevis pin Hair pin 1.
No Parts Required 3. Tighten the bolts and nuts and torque to 175 to 225 in-lb (18 to 25 N-m). Procedure Cutting unit Model 30366 is equipped with a shorter PTO shaft which must be installed on the traction unit as follows:...
A selection of Toro approved attachments and accessories are available for use with the machine to enhance and expand its capabilities. Contact your Authorized Service Dealer or Distributor or go to www.Toro.com for a list of all approved attachments and accessories.
Adjusting the Height-of-Cut Operation The height-of-cut is adjustable from 1 to 5 inches (25 Note: Determine the left and right sides of the to 127 mm) in 1/2 inch (13 mm) increments. To adjust machine from the normal operating position. the height-of-cut, position the castor wheel axles in the upper or lower holes of the castor forks, add or remove CAUTION...
reverse the machines direction to pull any clippings away from the wheel/fork area. 3. Remove the tensioning cap from the spindle shaft (Figure 6) and slide the spindle out of the castor arm. Put the 2 shims (1/8 inch) onto the spindle shaft as they were originally installed.
3. Swing the lever back over to tighten the baffle and cam locks (Figure 13). 4. If the cam locks do not lock the baffle into place or it is too tight, loosen the lever and then rotate the cam lock. Adjust the cam lock until the desired locking pressure is achieved.
Cutting unit pitch is the difference in height-of-cut from the 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 back of the blade plane is 1/4 in. (6 mm) higher than the front.
Operating Tips 2. Check and adjust front and rear tractor tire pressure to 20 psi (138 kPa). 3. Check and adjust all castor tire pressures to 50 psi Mow When Grass is Dry (345 kPa). Mow either in the late morning to avoid the dew, which 4.
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Tighten the castor wheel nuts After the first 2 hours • Tighten the castor wheel nuts After the first 10 hours • Torque the blade bolts • Lubricate the castor arm bushings •...
Lubrication Service Interval: Every 50 hours The machine has grease fittings that must be lubricated regularly with No. 2 General Purpose Lithium Base Grease. If the machine is operated under normal conditions, lubricate all bearings and bushings after every 50 hours of operation or immediately after every washing.
Figure 23 1. Height-of-cut rod 3. Height-of-cut collar 2. Bolt and washer 4. Hairpin cotter and clevis Figure 22 1. Dipstick/fill plug 3. Remove the hairpin and clevis pin securing the height of cut collar to the height of cut rod on the rear of the cutting unit (Figure 23).
Figure 25 1. PTO shaft DANGER If the engine is started and the PTO shaft is allowed to rotate, serious injury could result. Do not start the engine and engage the PTO lever when the PTO shaft is not connected to the gear box on the cutting unit.
3. Pull the castor spindle out of the mounting tube. Allow the thrust washer and spacer(s) to remain on the bottom of the spindle. 4. Insert a pin punch into the top or bottom of the mounting tube and drive the bushing out of the tube (Figure 27).
Service Interval: Before each use or daily blade is out-of-balance, worn, or bent. Always use Every 50 hours genuine Toro replacement blades to ensure safety and optimum performance. Never use blades made by other DANGER manufacturers because they could be dangerous.
• Replace a worn or damaged blade with a the center blade. The center blade must not be more new Toro blade to ensure continued safety than 3/8 in. (10 mm) lower than the outer blades. If certification of the product.
1. Lower the cutting unit to the shop floor. Remove the belt covers from the top of the cutting unit and set the covers aside. 2. Using a torque wrench or similar tool, move the idler pulley (Figure 33) away from the drive belt to release the belt tension and allow the belt to be slipped off the gearbox pulley (Figure 34).
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Figure 36 1. Bolt 5. Spring installed 2. Spacer 6. Grass Deflector 3. Locknut 7. L end of spring, place behind deck edge before installing bolt 4. Spring 8. J hook end of spring...
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 dissatisfied with your Distributor's service or have difficulty obtaining guarantee information, contact the Toro importer.