User Manual
Page 2
... the machine. • Keep all instructions in the manual and on wet grass. They may obscure vision. I. Always turn machine off blades, set parking brake, stop or shift while on steep slopes. 2 CAUTION: Always disconnect spark plug wire and place wire where it . Tall grass can hide obstacles. • Use slow speed. IV. Wrap the blade(s) or wear gloves, and use grass catcher on the slope. • Follow...
... the machine. • Keep all instructions in the manual and on wet grass. They may obscure vision. I. Always turn machine off blades, set parking brake, stop or shift while on steep slopes. 2 CAUTION: Always disconnect spark plug wire and place wire where it . Tall grass can hide obstacles. • Use slow speed. IV. Wrap the blade(s) or wear gloves, and use grass catcher on the slope. • Follow...
User Manual
Page 3
...: 190 CASE SIZE: U1R BLADE BOLT TORQUE: 30-35 FT. Follow the instructions under "Customer Responsibilities" and "Storage" sections of a new tractor. LBS. In the state of California the above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: W/FILTER: 3.5 PINTS W/O FILTER: 3.0 PINTS SPARK PLUG: (GAP: .030") CHAMPION RJ19LM VALVE CLEARANCE: INTAKE: .005" - .007" EXHAUST: .009" - .011" GROUND SPEED (MPH): FORWARD: 0.0 - 5.5 REVERSE: 0.0 - 2.3 TIRE PRESSURE: FRONT: 14...
...: 190 CASE SIZE: U1R BLADE BOLT TORQUE: 30-35 FT. Follow the instructions under "Customer Responsibilities" and "Storage" sections of a new tractor. LBS. In the state of California the above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: W/FILTER: 3.5 PINTS W/O FILTER: 3.0 PINTS SPARK PLUG: (GAP: .030") CHAMPION RJ19LM VALVE CLEARANCE: INTAKE: .005" - .007" EXHAUST: .009" - .011" GROUND SPEED (MPH): FORWARD: 0.0 - 5.5 REVERSE: 0.0 - 2.3 TIRE PRESSURE: FRONT: 14...
User Manual
Page 4
...16 Replacement 16 Brake Adjustment 22 C Carburetor Adjustment Controls, Tractor Customer Responsibilities Engine: Air Filter Air Screen Cooling Fins Engine Oil Fuel Filter Spark Plug(s) Tractor: Battery Blade Lubrication Chart Maintenance Schedule Tire Care Transaxle Cutting Height, Mower 25 11 15-19 18 18 18 13,17 19 19 17 16 15 15 7,16,23 17 12 E Electrical: Interlocks and Relays 24 Schematic 29 Wiring Diagram 30 Engine: Air Filter Air Screen Cooling Fins Oil Change Oil Level Oil Type Preparation Starting Storage F Filter: Air Filter Fuel Fuel: Type Storage Fuse H Hood Removal...
...16 Replacement 16 Brake Adjustment 22 C Carburetor Adjustment Controls, Tractor Customer Responsibilities Engine: Air Filter Air Screen Cooling Fins Engine Oil Fuel Filter Spark Plug(s) Tractor: Battery Blade Lubrication Chart Maintenance Schedule Tire Care Transaxle Cutting Height, Mower 25 11 15-19 18 18 18 13,17 19 19 17 16 15 15 7,16,23 17 12 E Electrical: Interlocks and Relays 24 Schematic 29 Wiring Diagram 30 Engine: Air Filter Air Screen Cooling Fins Oil Change Oil Level Oil Type Preparation Starting Storage F Filter: Air Filter Fuel Fuel: Type Storage Fuse H Hood Removal...
User Manual
Page 6
... brake by depressing clutch/brake pedal. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier. Roll tractor backwards off skid. Place freewheel control in freewheeling position to insure proper tightness. Align mounting holes in the Operation section of carton, and lay panels flat. • Check for shipping purposes. Standard wrench sizes are in the operating position (seated behind the steering wheel). ASSEMBLY Your new tractor has been assembled...
... brake by depressing clutch/brake pedal. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier. Roll tractor backwards off skid. Place freewheel control in freewheeling position to insure proper tightness. Align mounting holes in the Operation section of carton, and lay panels flat. • Check for shipping purposes. Standard wrench sizes are in the operating position (seated behind the steering wheel). ASSEMBLY Your new tractor has been assembled...
User Manual
Page 8
... ITEMS: Engine oil is at proper level. Fuel tank is in drive position. FIG. 5 17/32 WASHER SHOULDER BOLT CHECK TIRE PRESSURE The tires on page 3 of this manual). 8 Verify that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual). • With mower in desired height of this manual. Be sure they are properly adjusted to keep the mower deck in proper position when operating mower. Install gauge wheel in...
... ITEMS: Engine oil is at proper level. Fuel tank is in drive position. FIG. 5 17/32 WASHER SHOULDER BOLT CHECK TIRE PRESSURE The tires on page 3 of this manual). 8 Verify that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual). • With mower in desired height of this manual. Be sure they are properly adjusted to keep the mower deck in proper position when operating mower. Install gauge wheel in...
User Manual
Page 10
ATTACHMENT CLUTCH LEVER LIGHT SWITCH POSITION THROTTLE/CHOKE - ATTACHMENT CLUTCH LEVER: Used to engage the mower blades, or other attachments mounted to release attachment lift lever when changing its position. THROTTLE/CHOKE CONTROL - MOTION CONTROL LEVER: Selects the speed and direction of the American National Standards Institute. IGNITION SWITCH: Used for starting and controlling engine speed. OPERATION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor. LIGHT SWITCH: Turns the headlights on and ...
ATTACHMENT CLUTCH LEVER LIGHT SWITCH POSITION THROTTLE/CHOKE - ATTACHMENT CLUTCH LEVER: Used to engage the mower blades, or other attachments mounted to release attachment lift lever when changing its position. THROTTLE/CHOKE CONTROL - MOTION CONTROL LEVER: Selects the speed and direction of the American National Standards Institute. IGNITION SWITCH: Used for starting and controlling engine speed. OPERATION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor. LIGHT SWITCH: Turns the headlights on and ...
User Manual
Page 12
...; Start mower blades by engaging attachment clutch control. • TO STOP MOWER BLADES - TO TRANSPORT (See Figs. 9 and 6 ) When pushing or towing your tractor on mowers so equipped, or the dis- ATTACHMENT CLUTCH LEVER "DISENGAGED" POSITION "ENGAGED" POSITION ATTACHMENT LIFT LEVER "HIGH" POSITION "LOW" POSITION FIG. 8 TO OPERATE ON HILLS a CAUTION: Do not drive up or down hills with an operator presence sensing switch. Use an appropriate means of cut. • Lower mower with attachment lift control. • Pull freewheel control knob...
...; Start mower blades by engaging attachment clutch control. • TO STOP MOWER BLADES - TO TRANSPORT (See Figs. 9 and 6 ) When pushing or towing your tractor on mowers so equipped, or the dis- ATTACHMENT CLUTCH LEVER "DISENGAGED" POSITION "ENGAGED" POSITION ATTACHMENT LIFT LEVER "HIGH" POSITION "LOW" POSITION FIG. 8 TO OPERATE ON HILLS a CAUTION: Do not drive up or down hills with an operator presence sensing switch. Use an appropriate means of cut. • Lower mower with attachment lift control. • Pull freewheel control knob...
User Manual
Page 13
... oil. • Check engine oil with tractor on level ground. • Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for more than fifteen seconds per minute. Do not overfill. • For cold weather operation you should change engine oil, see the Customer Responsibilities section in the choke position until the fuel lines and carburetor are empty. Do not mix oil with the throttle control in this manual. Acidic gas...
... oil. • Check engine oil with tractor on level ground. • Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for more than fifteen seconds per minute. Do not overfill. • For cold weather operation you should change engine oil, see the Customer Responsibilities section in the choke position until the fuel lines and carburetor are empty. Do not mix oil with the throttle control in this manual. Acidic gas...
User Manual
Page 14
... the tractor. With motion control lever in neutral (N) position, slowly disengage clutch/brake pedal. • Slowly move motion control lever forward, after the tractor moves approximately five (5) feet, slowly move throttle control to the right of cut desired. • When operating attachments, select a ground speed that has been cut relatively high; See "TO LEVEL MOWER HOUSING"in the tractor seat, start engine. ning. Repeat this section of manual). • Sitting in the Service and Adjustments section...
... the tractor. With motion control lever in neutral (N) position, slowly disengage clutch/brake pedal. • Slowly move motion control lever forward, after the tractor moves approximately five (5) feet, slowly move throttle control to the right of cut desired. • When operating attachments, select a ground speed that has been cut relatively high; See "TO LEVEL MOWER HOUSING"in the tractor seat, start engine. ning. Repeat this section of manual). • Sitting in the Service and Adjustments section...
User Manual
Page 15
CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE FILL IN DATES AS YOU COMPLETE REGULAR SERVICE O - s ,?.s \1.?, x4, 1›4. ' C)e%\ O')qs \AO') \NO\) YP v.4. 3 ' 'Lb cP 'R 4' -soc\ 0 0 0 , Zt R4 ,
CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE FILL IN DATES AS YOU COMPLETE REGULAR SERVICE O - s ,?.s \1.?, x4, 1›4. ' C)e%\ O')qs \AO') \NO\) YP v.4. 3 ' 'Lb cP 'R 4' -soc\ 0 0 0 , Zt R4 ,
User Manual
Page 16
... tires free of this manual). *A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD. torque). IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED. tery cable and remove battery from your local parts dealer. CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any maintenance. Lbs. NOTE: We do , be kept sharp. BLADE FLAT WASHER LOCK WASHER HEX BOLT (GRADE 8)* MANDREL ASSEMBLY TRAILING EDGE a TO CLEAN BATTERY...
... tires free of this manual). *A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD. torque). IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED. tery cable and remove battery from your local parts dealer. CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any maintenance. Lbs. NOTE: We do , be kept sharp. BLADE FLAT WASHER LOCK WASHER HEX BOLT (GRADE 8)* MANDREL ASSEMBLY TRAILING EDGE a TO CLEAN BATTERY...
User Manual
Page 17
... belts are intact and clean. Should the ransaxle ever leak or require servicing, contact your expected operating temperature. ENGINE _UBRICATION 3nly use compressed air or high pressure sprayer to slip from running low on dipstick. (2) 0 OIL FILL CAP/DIPSTSICK FIG. 13 OIL DRAIN PLUG 17 Keep oil at "FULL" line on oil. 3hange the oil after each time you check the oil level. TO CHANGE ENGINE OIL (See Fig. 13) Determine temperature range expected before starting in...
... belts are intact and clean. Should the ransaxle ever leak or require servicing, contact your expected operating temperature. ENGINE _UBRICATION 3nly use compressed air or high pressure sprayer to slip from running low on dipstick. (2) 0 OIL FILL CAP/DIPSTSICK FIG. 13 OIL DRAIN PLUG 17 Keep oil at "FULL" line on oil. 3hange the oil after each time you check the oil level. TO CHANGE ENGINE OIL (See Fig. 13) Determine temperature range expected before starting in...
User Manual
Page 18
... THE CARTRIDGE. AIR SCREEN DIPSTICK TUBE ••• ASSEMBLY IF ENGINE COOLING FINS 18 FIG. 15 SPARK PLUG CUSTOMER RESPONSIBILITIES AIR FILTER (See Fig. 14A) Your engine will not run properly using a dirty air filter. COVER KNOB COVER CARTRIDGE NUT FOAM PRE-CLEANER PAPER CARTRIDGE ENGINE OIL FILTER (See Fig. 14B) Replace the engine oil filter every season or every other oil change if the tractor is used more often under dusty conditions. • Remove knob(s) and cover. IMPORTANT: PETROLEUM...
... THE CARTRIDGE. AIR SCREEN DIPSTICK TUBE ••• ASSEMBLY IF ENGINE COOLING FINS 18 FIG. 15 SPARK PLUG CUSTOMER RESPONSIBILITIES AIR FILTER (See Fig. 14A) Your engine will not run properly using a dirty air filter. COVER KNOB COVER CARTRIDGE NUT FOAM PRE-CLEANER PAPER CARTRIDGE ENGINE OIL FILTER (See Fig. 14B) Replace the engine oil filter every season or every other oil change if the tractor is used more often under dusty conditions. • Remove knob(s) and cover. IMPORTANT: PETROLEUM...
User Manual
Page 20
..." position. • Turn ignition key "OFF" and remove key. • Make sure the blades and all moving parts have completely stopped. • Disconnect spark plug wire from under tractor with plug. CLUTCH ROD SUSPENSION ARMS RETAINER SPRING ANTI-SWAY BAR RETAINER SPRINGS (BOTH SIDES) FIG. 17 CLUTCH LEVER RETAINER SPRING ENGINE PULLEY ▪ RETAINER SPRINGS (BOTH SIDES) 20 AND L.H. TO INSTALL MOWER (See Fig. 17) • Raise attachment lift lever to right side of removal instructions. SERVICE AND ADJUSTMENTS...
..." position. • Turn ignition key "OFF" and remove key. • Make sure the blades and all moving parts have completely stopped. • Disconnect spark plug wire from under tractor with plug. CLUTCH ROD SUSPENSION ARMS RETAINER SPRING ANTI-SWAY BAR RETAINER SPRINGS (BOTH SIDES) FIG. 17 CLUTCH LEVER RETAINER SPRING ENGINE PULLEY ▪ RETAINER SPRINGS (BOTH SIDES) 20 AND L.H. TO INSTALL MOWER (See Fig. 17) • Raise attachment lift lever to right side of removal instructions. SERVICE AND ADJUSTMENTS...
User Manual
Page 22
... transmission input pulley and over cooling fan blades. • Pull belt toward rear of removal instructions. Carefully remove belt upwards from around engine pulley. • Install new belt by reversing above . TO REPLACE MOTION DRIVE BELT (See Fig. 24) Park the tractor on level surface. IMPORTANT: MAKE SURE UPPER BELT KEEPER IS POSITIONED PROPERLY BETWEEN LOCATOR TAB. BELT INSTALLATION - • Install new belt in reverse order of the transaxie. WITH PARKING BRAKE "ENGAGED" NUT "A" JAM NUT • If distance is a belt installation guide...
... transmission input pulley and over cooling fan blades. • Pull belt toward rear of removal instructions. Carefully remove belt upwards from around engine pulley. • Install new belt by reversing above . TO REPLACE MOTION DRIVE BELT (See Fig. 24) Park the tractor on level surface. IMPORTANT: MAKE SURE UPPER BELT KEEPER IS POSITIONED PROPERLY BETWEEN LOCATOR TAB. BELT INSTALLATION - • Install new belt in reverse order of the transaxie. WITH PARKING BRAKE "ENGAGED" NUT "A" JAM NUT • If distance is a belt installation guide...
User Manual
Page 26
... belt replacement instructions in the Service and Adjustments section of this manual). • After cleaning, leave cables disconnected and place cables where they cannot come in contact with battery terminals. • Be sure battery drain tube is securely attached. • If battery is removed from tractor for storage, do not store battery directly on stabilizer container. NOTE: Fuel stabilizer is to distribute oil. • Replace with a suitable protective cover that all nuts, bolts...
... belt replacement instructions in the Service and Adjustments section of this manual). • After cleaning, leave cables disconnected and place cables where they cannot come in contact with battery terminals. • Be sure battery drain tube is securely attached. • If battery is removed from tractor for storage, do not store battery directly on stabilizer container. NOTE: Fuel stabilizer is to distribute oil. • Replace with a suitable protective cover that all nuts, bolts...
User Manual
Page 27
... or dead battery. 4. Clean/replace air filter. 2. Replace fuel filter. 5. Disengage attachment clutch. 3. Loose or damaged wiring. 4. Cutting too much grass/too fast. 2. Low oil level/dirty oil. 6. Water in Service Adjustments section. 10. Dirty/clogged muffler. 13. Engine valves out of grass, leaves and trash under mower. 4. Set in "CHOKE" position. 3. Check oil level/change spark plug. 7. Contact an authorized service center/department. Loose/damaged part(s). 1. Tighten loose part(s). Dirty fuel filter. 7. Drain fuel tank and carburetor, refill tank with fresh...
... or dead battery. 4. Clean/replace air filter. 2. Replace fuel filter. 5. Disengage attachment clutch. 3. Loose or damaged wiring. 4. Cutting too much grass/too fast. 2. Low oil level/dirty oil. 6. Water in Service Adjustments section. 10. Dirty/clogged muffler. 13. Engine valves out of grass, leaves and trash under mower. 4. Set in "CHOKE" position. 3. Check oil level/change spark plug. 7. Contact an authorized service center/department. Loose/damaged part(s). 1. Tighten loose part(s). Dirty fuel filter. 7. Drain fuel tank and carburetor, refill tank with fresh...
User Manual
Page 28
...when turning engine "OFF" 1. Headlight(s) not working (if so equipped) 1. Replace fuse. Purge transmission. 1. Clean around mandrels to open vent holes. Remove obstruction. Check tires for 30 seconds before mowing. 4. Faulty light switch. 4. Check/replace light switch. 4. Check wiring and connections. 5. Buildup of mower housing. 4. ii 3. Level mower deck. 5. Loose or damaged wiring. 5. Replace bulb(s). 3. Replace motion drive belt. 3. TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Engine continues to run when operator leaves seat with blades listed...
...when turning engine "OFF" 1. Headlight(s) not working (if so equipped) 1. Replace fuse. Purge transmission. 1. Clean around mandrels to open vent holes. Remove obstruction. Check tires for 30 seconds before mowing. 4. Faulty light switch. 4. Check/replace light switch. 4. Check wiring and connections. 5. Buildup of mower housing. 4. ii 3. Level mower deck. 5. Loose or damaged wiring. 5. Replace bulb(s). 3. Replace motion drive belt. 3. TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Engine continues to run when operator leaves seat with blades listed...
User Manual
Page 35
... Bolt Rdhd Sq. inches. 1 inch = 25.4 mm. 35 MODEL NUMBER HD145H42F RIVE PART 3. Rod, Parking Brake Cap, Parking Brake Bracket, Transaxle Bolt Hex Hd 5/16-18 Unc x 3/4 Shaft, Foot Pedal Bearing, Nylon Washer Pin, Roll Pulley, Idler, Flat Bolt Spacer, Split Keeper, Belt, Idler Washer 13/32 x 13/16 x 12 Ga. Pulley, Idler, V-Groove Bellcrank Assembly Retainer, Belt Bolt Nut Crownlock 3/8-16 UNC Nut, Crownlock 5/16-18 Unc Link, Clutch Spring, Return, Clutch KEY PART NO. IEPAIR PARTS TRACTOR...
... Bolt Rdhd Sq. inches. 1 inch = 25.4 mm. 35 MODEL NUMBER HD145H42F RIVE PART 3. Rod, Parking Brake Cap, Parking Brake Bracket, Transaxle Bolt Hex Hd 5/16-18 Unc x 3/4 Shaft, Foot Pedal Bearing, Nylon Washer Pin, Roll Pulley, Idler, Flat Bolt Spacer, Split Keeper, Belt, Idler Washer 13/32 x 13/16 x 12 Ga. Pulley, Idler, V-Groove Bellcrank Assembly Retainer, Belt Bolt Nut Crownlock 3/8-16 UNC Nut, Crownlock 5/16-18 Unc Link, Clutch Spring, Return, Clutch KEY PART NO. IEPAIR PARTS TRACTOR...
User Manual
Page 45
... 5/16-18 X 5/8 Bolt Shoulder Baffle Vortex 42 Nut Crownlock 5/16-18 UNC Stiffener Bracket 42" deck Bracket Deflector Mower 42" Cap Sleeve 80x 112 Blk Mower Spring Torsion Deflector 2 52 Nut Push Phos & Oil Shield Deflector Mower 42" Blk Washer 11/32 X 5/8 X 16 Ga Rod Hinge 42" 6 75 WIg Screw Thdrol Washer Head Washer Spacer Mower Vented Pulley Mandrel 42" Nut 9/16 Top Lock Fing Bolt Rdhd 3/8-16uncx1...
... 5/16-18 X 5/8 Bolt Shoulder Baffle Vortex 42 Nut Crownlock 5/16-18 UNC Stiffener Bracket 42" deck Bracket Deflector Mower 42" Cap Sleeve 80x 112 Blk Mower Spring Torsion Deflector 2 52 Nut Push Phos & Oil Shield Deflector Mower 42" Blk Washer 11/32 X 5/8 X 16 Ga Rod Hinge 42" 6 75 WIg Screw Thdrol Washer Head Washer Spacer Mower Vented Pulley Mandrel 42" Nut 9/16 Top Lock Fing Bolt Rdhd 3/8-16uncx1...