Operation Manual
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Horse/Big Red WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE. Printed In USA TROY-BILT LLC, P.O. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. BOX 361131 CLEVELAND, OHIO 44136-0019 Form No. 769-08675 (November 16, 2012) Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty Operator's Manual Rear-Tine Tiller -
Horse/Big Red WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE. Printed In USA TROY-BILT LLC, P.O. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. BOX 361131 CLEVELAND, OHIO 44136-0019 Form No. 769-08675 (November 16, 2012) Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty Operator's Manual Rear-Tine Tiller -
Technical Manual
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$12.50 OTP0111-113ILT Technical Manual PTO HORSE Tiller Models 7 HP 8 HP GARDEN WAY INC. a°w
$12.50 OTP0111-113ILT Technical Manual PTO HORSE Tiller Models 7 HP 8 HP GARDEN WAY INC. a°w
Technical Manual
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PTO HORSE MODEL TECHNICAL MANUAL 4/90 TABLE OF CONTENTS SECTION 1. (zeneral Information 1-1 Safety First 1-1 C- 4-k Reference Repair Index 1-2 SECTION 2. .'ransmission Troubleshooting 2-1 Forward and Reverse Shifting Problems 2-1 Wheel Speed ...
PTO HORSE MODEL TECHNICAL MANUAL 4/90 TABLE OF CONTENTS SECTION 1. (zeneral Information 1-1 Safety First 1-1 C- 4-k Reference Repair Index 1-2 SECTION 2. .'ransmission Troubleshooting 2-1 Forward and Reverse Shifting Problems 2-1 Wheel Speed ...
Technical Manual
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... Manual. • Service and maintenance information regarding engines is running or still hot. SECTION 1: General Information PTO HORSE MODEL TECHNICAL MANUAL Page 1-1 4/90 • This manual provides transmission service information for the PTO HORSE Model TROY-BILT® Roto Tiller-Power Composter built by professional service technicians who have any questions concerning the information...
... Manual. • Service and maintenance information regarding engines is running or still hot. SECTION 1: General Information PTO HORSE MODEL TECHNICAL MANUAL Page 1-1 4/90 • This manual provides transmission service information for the PTO HORSE Model TROY-BILT® Roto Tiller-Power Composter built by professional service technicians who have any questions concerning the information...
Technical Manual
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...is not grounded and an adjacent metallic part that can cause blindness, burn skin, and eat through clothing. Use only genuine Troy-Bilt replacement parts. REPLACEMENT PARTS! A spark from spontaneous combustion. Replacement parts manufactured by touching both battery terminals at all rings and...area. AVOID ENGINE EXHAUST FUMES! After running the engine, don't touch the muffler or other metallic objects. Remove all times. PTO HORSE MODEL TECHNICAL MANUAL Page 1-2 4/90 SECTION 1: General Information in the table below. Keep sparks, flames, and cigarettes away. Air...
...is not grounded and an adjacent metallic part that can cause blindness, burn skin, and eat through clothing. Use only genuine Troy-Bilt replacement parts. REPLACEMENT PARTS! A spark from spontaneous combustion. Replacement parts manufactured by touching both battery terminals at all rings and...area. AVOID ENGINE EXHAUST FUMES! After running the engine, don't touch the muffler or other metallic objects. Remove all times. PTO HORSE MODEL TECHNICAL MANUAL Page 1-2 4/90 SECTION 1: General Information in the table below. Keep sparks, flames, and cigarettes away. Air...
Technical Manual
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Symptoms of the reverse disc and/or reverse spring and plunger assembly. call the TROY-BILT' Tiller Technical Service Department at the end of forward. • Raise the belt adjustment block as the drive belt may be too tight. See ... the engine throttle control in forward. • Lubricate the motor mount bars, belt adjustment block, and linkages on the lever. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-1 4/90 The following the repair procedures does not fix the problem. Wheels/Tines/PTO Lever sticks in the OFF position and...
Symptoms of the reverse disc and/or reverse spring and plunger assembly. call the TROY-BILT' Tiller Technical Service Department at the end of forward. • Raise the belt adjustment block as the drive belt may be too tight. See ... the engine throttle control in forward. • Lubricate the motor mount bars, belt adjustment block, and linkages on the lever. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-1 4/90 The following the repair procedures does not fix the problem. Wheels/Tines/PTO Lever sticks in the OFF position and...
Technical Manual
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.... See "Tightening the Castle Nut On the Wheel Speed Lever" in Section 7 of this manual. • Check if the clutch is broken or missing. PTO HORSE MODEL TECHNICAL MANUAL Page 2-2 4/90 SECTION 2: Transmission Troubleshooting Wheel Speed Shifting Problems Symptom Wheel Speed Lever drops out of or into fast or slow speed...
.... See "Tightening the Castle Nut On the Wheel Speed Lever" in Section 7 of this manual. • Check if the clutch is broken or missing. PTO HORSE MODEL TECHNICAL MANUAL Page 2-2 4/90 SECTION 2: Transmission Troubleshooting Wheel Speed Shifting Problems Symptom Wheel Speed Lever drops out of or into fast or slow speed...
Technical Manual
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... will turn but it will not turn the power unit drive shaft. The key locks the stem pinion to fall out. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-3 4/90 Wheels and/or Tines Do Not Turn Symptom Wheels and tines won't turn even though Wheels/Tines/PTO Lever seems...
... will turn but it will not turn the power unit drive shaft. The key locks the stem pinion to fall out. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-3 4/90 Wheels and/or Tines Do Not Turn Symptom Wheels and tines won't turn even though Wheels/Tines/PTO Lever seems...
Technical Manual
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... the bronze tiller shaft worm gear. • Inspect the bronze tiller drive shaft worm gear. Wheels and tines turn on the Tines/PTO Clutch; PTO HORSE MODEL TECHNICAL MANUAL Page 2-4 4/90 SECTION 2: Transmission Troubleshooting Wheels and/or Tines Do Not Turn Symptom Wheels turn but the tines do not turn or...
... the bronze tiller shaft worm gear. • Inspect the bronze tiller drive shaft worm gear. Wheels and tines turn on the Tines/PTO Clutch; PTO HORSE MODEL TECHNICAL MANUAL Page 2-4 4/90 SECTION 2: Transmission Troubleshooting Wheels and/or Tines Do Not Turn Symptom Wheels turn but the tines do not turn or...
Technical Manual
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... if necessary. • Determine if the seal fits loosely in the housing cover. Contact the TROY-BILT Technical Service Department for a special seal. • Be sure the transmission is worn or damaged. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-5 4/90 Oil Leaks Symptom Oil leaks from the oil seals on the...
... if necessary. • Determine if the seal fits loosely in the housing cover. Contact the TROY-BILT Technical Service Department for a special seal. • Be sure the transmission is worn or damaged. SECTION 2: Transmission Troubleshooting PTO HORSE MODEL TECHNICAL MANUAL Page 2-5 4/90 Oil Leaks Symptom Oil leaks from the oil seals on the...
Technical Manual
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.... • See if oil is cold. Oil is leaking between the power unit housing cover and the housing. • Tighten the housing cover bolts. . PTO HORSE MODEL TECHNICAL MANUAL Page 2-6 4/90 SECTION 2: Transmission Trouleshooting Oil Leaks Symptom Remedy Oil leaks from the handlebar base or the bottom of the reverse spring...
.... • See if oil is cold. Oil is leaking between the power unit housing cover and the housing. • Tighten the housing cover bolts. . PTO HORSE MODEL TECHNICAL MANUAL Page 2-6 4/90 SECTION 2: Transmission Trouleshooting Oil Leaks Symptom Remedy Oil leaks from the handlebar base or the bottom of the reverse spring...
Technical Manual
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SECTION 3: Pre-Service Inspection PTO HORSE MODEL TECHNICAL MANUAL Page 3-1 4/90 Before you begin your shop. Inspect the wheel shaft for oil leaks around the pulley, inspect the following : • Inspect ...
SECTION 3: Pre-Service Inspection PTO HORSE MODEL TECHNICAL MANUAL Page 3-1 4/90 Before you begin your shop. Inspect the wheel shaft for oil leaks around the pulley, inspect the following : • Inspect ...
Technical Manual
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... either shimmed incorrectly (too many gaskets) or that the side cover needs to be shimmed outward using various thicknesses of the PTO power unit. PTO HORSE MODEL TECHNICAL MANUAL Page 3-2 4/90 SECTION 3: Pre-Service Inspection a. The tiller housing cover gasket(s) may need to hear a small click. This means the tiller tine...
... either shimmed incorrectly (too many gaskets) or that the side cover needs to be shimmed outward using various thicknesses of the PTO power unit. PTO HORSE MODEL TECHNICAL MANUAL Page 3-2 4/90 SECTION 3: Pre-Service Inspection a. The tiller housing cover gasket(s) may need to hear a small click. This means the tiller tine...
Technical Manual
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...Stratton engines only: Disconnect the green shutoff wire on the right side of the engine. PTO HORSE MODEL SECTION 4: Transmission Removal and Installation TECHNICAL MANUAL Page 4-1 4/90 The PTO Horse Model transmission consists of the engine by disconnecting the spark plug wire and keeping the wire away ... The battery produces inflammable and explosive hydrogen gas and the electrolyte solution contains poisonous and corrosive sulfuric acid. Disconnect the red starter cable from the tiller as described in the OFF position and shift the Wheels/Tines/PTO Drive Lever into NEUTRAL. d.
...Stratton engines only: Disconnect the green shutoff wire on the right side of the engine. PTO HORSE MODEL SECTION 4: Transmission Removal and Installation TECHNICAL MANUAL Page 4-1 4/90 The PTO Horse Model transmission consists of the engine by disconnecting the spark plug wire and keeping the wire away ... The battery produces inflammable and explosive hydrogen gas and the electrolyte solution contains poisonous and corrosive sulfuric acid. Disconnect the red starter cable from the tiller as described in the OFF position and shift the Wheels/Tines/PTO Drive Lever into NEUTRAL. d.
Technical Manual
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... plug connector with the attached Wheel Speed Lever and I Tines/PTO Clutch Lever detent shifting plate (15). 18. Or, remove the red plugs in each side. 9. Remove the two final bolts from the shift lever bracket (11), one from the right side. Or,...block under the engine. Separate the PTO power unit from the wheel shaft. Remove the bumper/guard attachment. Lubricate both engine mounting bars. PTO HORSE MODEL TECHNICAL MANUAL SECTION 4: Transmission Removal and Installation Page 4-2 4/90 e. Then, using a punch and taking care to the eccentric lever (10...
... plug connector with the attached Wheel Speed Lever and I Tines/PTO Clutch Lever detent shifting plate (15). 18. Or, remove the red plugs in each side. 9. Remove the two final bolts from the shift lever bracket (11), one from the right side. Or,...block under the engine. Separate the PTO power unit from the wheel shaft. Remove the bumper/guard attachment. Lubricate both engine mounting bars. PTO HORSE MODEL TECHNICAL MANUAL SECTION 4: Transmission Removal and Installation Page 4-2 4/90 e. Then, using a punch and taking care to the eccentric lever (10...
Technical Manual
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... 18. Position the engine on the eccentric lever (10). 4. If necessary, temporarily detach the clutch pawl spring before attaching the yoke. b. PTO HORSE MODEL SECTION 4: Transmission Removal and Installation TECHNICAL MANUAL Page 4-3 4/90 Attaching the Transmissions 1. Align the locating pin on the PTO Power Unit housing with...on the tiller attachment so that secure the legs of the bar. 11. Make sure the dog clutches have a bumper, install the red plugs in the bumper mounting holes. 16. Install the knob (12) on the front of the engine mounting bars to the handlebar ...
... 18. Position the engine on the eccentric lever (10). 4. If necessary, temporarily detach the clutch pawl spring before attaching the yoke. b. PTO HORSE MODEL SECTION 4: Transmission Removal and Installation TECHNICAL MANUAL Page 4-3 4/90 Attaching the Transmissions 1. Align the locating pin on the PTO Power Unit housing with...on the tiller attachment so that secure the legs of the bar. 11. Make sure the dog clutches have a bumper, install the red plugs in the bumper mounting holes. 16. Install the knob (12) on the front of the engine mounting bars to the handlebar ...
Technical Manual
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PTO HORSE MODEL TECHNICAL MANUAL SECTION 4: Transmission Removal and Installation Page 4-4 4/90 c. e. Loosen the two bolts (14) that secure the Tines/PTO Clutch Lever detent plate (15) .... 24. Install the drive belt on the engine and transmission pulleys and adjust the belt tension according to this important control lever. 27. Connect the red starter cable to the starter motor on making final adjustments to the directions found in Forward and should hold properly in the Owner/Operator Manual...
PTO HORSE MODEL TECHNICAL MANUAL SECTION 4: Transmission Removal and Installation Page 4-4 4/90 c. e. Loosen the two bolts (14) that secure the Tines/PTO Clutch Lever detent plate (15) .... 24. Install the drive belt on the engine and transmission pulleys and adjust the belt tension according to this important control lever. 27. Connect the red starter cable to the starter motor on making final adjustments to the directions found in Forward and should hold properly in the Owner/Operator Manual...
Technical Manual
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SECTION 5: PTO Power Unit Transmission PTO HORSE MODEL TECHNICAL MANUAL Page 5-1 4/90 The following subsections explain how to the Tines/PTO Clutch Lever. Removal 1. Remove the shift lever bracket. 5. Separate the tiller ... is drained, apply a coating of the engine by loosening and removing the oil drain plug, which is located below the wheel shaft on the PTO Horse Model Power Unit Transmission. Discard the gasket (12). Use Figure 5-1 as a reference for part locations in Section 4 for instructions. 7. Remove the bolt (5), lock- Remove the...
SECTION 5: PTO Power Unit Transmission PTO HORSE MODEL TECHNICAL MANUAL Page 5-1 4/90 The following subsections explain how to the Tines/PTO Clutch Lever. Removal 1. Remove the shift lever bracket. 5. Separate the tiller ... is drained, apply a coating of the engine by loosening and removing the oil drain plug, which is located below the wheel shaft on the PTO Horse Model Power Unit Transmission. Discard the gasket (12). Use Figure 5-1 as a reference for part locations in Section 4 for instructions. 7. Remove the bolt (5), lock- Remove the...
Technical Manual
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... assembly. 13. bly on an arbor press. 9. Reattach the tiller attachment to the cover. 2. Slowly press the plunger assembly down on the neutral plunger. 7. PTO HORSE MODEL TECHNICAL MANUAL Page 5-2 4/90 SECTION 5: PTO Power Unit Transmission Inspection These instructions describe how to discard the spring and install a new one . Loosen the...
... assembly. 13. bly on an arbor press. 9. Reattach the tiller attachment to the cover. 2. Slowly press the plunger assembly down on the neutral plunger. 7. PTO HORSE MODEL TECHNICAL MANUAL Page 5-2 4/90 SECTION 5: PTO Power Unit Transmission Inspection These instructions describe how to discard the spring and install a new one . Loosen the...
Technical Manual
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... part of the lever (9) that hold the transmission pulley (25) to remove the oil seal (15) from the shaft. 2. SECTION 5: PTO Power Unit Transmission PTO HORSE MODEL TECHNICAL MANUAL Page 5-3 4/90 PTO Power Unit Drive Shaft These instructions describe how to not damage the inside of the housing, the bearing cup...
... part of the lever (9) that hold the transmission pulley (25) to remove the oil seal (15) from the shaft. 2. SECTION 5: PTO Power Unit Transmission PTO HORSE MODEL TECHNICAL MANUAL Page 5-3 4/90 PTO Power Unit Drive Shaft These instructions describe how to not damage the inside of the housing, the bearing cup...