TABLE OF CONTENTS Safety Instructions Specifications . . . Product Fluids ., . Assembly Instructions. install Tipper Brackets .. .. install Cutting Unit., | Controls Operating Instructions. . . Starting/Stopping. . . Check Interlock Switches . Adjusting Height-Of-Cut .. Adjusting Bed knife . . Backslapping. . Maintenance .. Daily Maintenance. . Periodic Maintenance .. .. Adjusting Traction Control Linkage . Adjusting Parking Brake Q Operating Procedures Hydraulic Schematic.
SAFETY INSTRUCTIONS fuel. Since fuel is flammable, handle it carefully, Use an approved fuel container. Do not fill fuel tank when engine is hot or running, Do not smoke while handling fuel. Fill fuel tank outdoors to about inch (26mm} from the top of the tank — not the filter ‘neck. Wipe up any spilled fuel, 7a. Before starting the engine: sit on the seat, set parking brake, make sure traction pedal is in neutral and reel speed control sin “OFF", 7b.
SPECIFICATIONS PRODUCT Engine — Mitsubishi model, 4 cycle, 4 cylinder, water cooled diesel 127 Cu. in. (2.1 liter} displacement, 21:1 Compression ratio, 38hp at 2250rpm, high idle speed of 250Crpm. 7.4 gt. {7 liter] oil capacity with replaceable filter. Heavy duty 3 phase air cleaner. Cooling System — Tube and fin radiator construction, with separate hydraulic oil cooler to the rear of radiator. Fuel Tank — Approximate Capacity 15 gallons (58 liters}). Electrical — Heavy duty 84 amp hour battery.
ASSEMBLY INSTRUCTIONS INSTALL TIPPER BRACKETS #2 and #3 Cutting Units 1. Remove rear inside self-tapping screws securing frame cover to frame. 2. Align tipper brackets with mounting holes in cover and frame. Brackets should be so that square end of bracket is toward end of cutting unit {Fig.1}. 3. Secure brackets to frame and cover with self tapping screws. #4 and #5 Cutting Units 1. Remove rear inside self-tapping screw securing frame cover to frame. 2.
ASSEMBLY INSTRUCTIONS Note: After installing cutting units check to make sure they are positioned as follows: a. Dimension from outer end of reel blade on #2 cutting unit to outer end of reel blade on #3 cutting unit to be inches (Fig. 4. b. Dimension from outer end of reel blade on #4 cutting unit to outer end of reel blade on #5 cutting unit to be 137-138 inches {Fig, 4). ¢, Readjust if necessary. 6. Parallel cutting units to pivot brackets and tighten U-obits. 7.
CONTROLS Traction Pedal —~To move forward, depress top of pedal to increase speed and bottom of pedal to decrease speed, When reverse is desired, pedal must be returned to neutral and used in conjunction with Reverse Lockout Pedal {Fig. 5). Reverse Lockout Pedal—Used in conjunction with traction pedal to achieve reverse. With traction pedal in neutral, press down on reverse lockout pedal, then press down on rear of traction pedal while hooding down reverse lockout pedal {Fig. 5}.
CONTROLS i/ Figure 7 Fuel Gauge Qil Pressure Gauge Turn Signal optional} Electrical Charge Indicator Temperature Gauge Hour Meter . {ignition Switch . Light Switch TN MR LN Fuel Gauge — Indicates quantity of fuel remaining (Fig. 7). Oil Pressure Gauge — Indicates the amount of oil pressure in the engine. {Fig. 7). Temperature Gauge — indicates the operating temperature of the engine. {Fig. 7). Hour Meter — Registers hours of engine operation (Fig. 7).
OPERATING INSTRUCTIONS 2. Depress brake pedal and set throttle to full position. 3. Turn key to preheat position, and hold in this position for 15-45 seconds depending on atmospheric temperatures. NOTE: Preheat may not be necessary during warm weather or when starting a warm engine. 4. Turn key to start position, STOPPING 1. Turn key to “OFF" position and remove key.
OPERATING INSTRUCTIONS required to prevent making turf during aeration. 7. After initial set-up of cutting unit, height-of-cut may be changed using gauge marks on side plates as reference. ADJUSTING REEL TO BED KNIFE 1. Loosen reel adjustment clamping nut on each side % turn {Fig, 9}. 2. Turn adjusting screws clockwise 1o tighten reel to bed knife, a} Check to make sure reel and bed knife are parallel.
OPERATING INSTRUCTIONS the units thoroughly of all lapping material with a low pressure stream of water, 9. Check the sharpness of the reel and bed knife with strips of newsprint, The paper should be cleanly sheared across the entire width of the bed knife and reel with light contact. Continue backslapping if newsprint is not sheared acceptably. 10.
MAINTENANCE DAILY MAINTENANCE Maintenance ;‘él Daily | Specification Check Interlock System Daily Verify Operation of Switches. Check Engine Oif Level 11 | Daily Read Level on Dipstick. See Specifications. Check Hydraulic System Oil Level, 12 | Daily Read Lee! on Sight Gauge. Midway in Glass When Cold, See Specifications. Check Radiator and Coolant 13 | Daily Clean Radiator Fins and Check Coolant Level in Overflow Bottle. See Specifications. Service Alr Cleaner 14 | Daily Glean Alr Cleaner Dust Cup.
MAINTENANCE ADJUSTING TRACTION CONTROL LINKAGE 1. Park vehicle on a level surface, raise and lock cutting units and turn engine off, 2. Block right front tire and both rear tires so vehicle cannot roll forward or backward. 3., Jack up frame so left front wheel is off the shop floor, Use a jack stand to support the frame. 4. Start engine and allow it o idle for 5 minutes to heat oil in transmission to operating temperature. Move traction speed lever to “MOW" position. 5.
MAINTENANCE 10, Loosen the jam nuts and rotate the rod while holding the pedal against the reverse lockout. When wheel rotation stops tighten jam nuts and readjust centering springs and to hold pedal against reverse lockout. 11, If creep is evident only in wheel circuit, loosen jam nuts and readjust rod between pump levers until wheel rotation stops. Re tighten jam nuts. 12.
OPERATING PROCEDURES @ Shut engine off before performing normal maintenance and adjustments. tf engine must be running to perform service, keep away from moving parts to prevent injury. » Wear safety goggles andrubbergloves when working with electrolyte for battery. Charge battery in a well ventilated place so gases produced while charging can escape, Since gases are explosive, keep open flame and electrical spark away from battery; do not smoke. Nausea may result if gases are inhaled.
e Torn Promise A ONE YEAR LIMITED WARRANTY ON COMMERCIAL PRODUCTS OTHER THAN TRIMMERS AND BLOWERS. The Toto Company promises to repair your TOR Product if defective in materials or workmanship. The following time periods from the date of purchase apply: Commercial Products Trimmers and Blowers 1 Year 90 Days The casts of parts and labor are included, bui the customer pays the transportation costs on walk rotary mowers, trimmers and blowers.