Owners Manual
Page 2
... used and remove all foreign objects. • Disengage all clutches and shift into neutral, and stop the engine (motor), remove the wire from this occurs, let go of trouble. • Stop the engine (motor) when leaving the operating position. • Take all moving parts have stopped. CAUTION: Always disconnect spark plug wire and place wire where it is in safe working condition. • Check shear pins, engine mounting bolts, and other bolts at high speeds...
... used and remove all foreign objects. • Disengage all clutches and shift into neutral, and stop the engine (motor), remove the wire from this occurs, let go of trouble. • Stop the engine (motor) when leaving the operating position. • Take all moving parts have stopped. CAUTION: Always disconnect spark plug wire and place wire where it is in safe working condition. • Check shear pins, engine mounting bolts, and other bolts at high speeds...
Owners Manual
Page 3
... 3 PRODUCT SPECIFICATIONS 3 ASSEMBLY 4-6 OPERATION 7-11 MAINTENANCE SCHEDULE 12 MAINTENANCE 12-14 SERVICE & ADJUSTMENTS 15-18 STORAGE 19 TROUBLESHOOTING 20 3 Always observe the "SAFETY RULES". PRODUCT SPECIFICATIONS Gasoline Capacity: Unleaded Regular Oil (API:SG-SL): (Capacity: 20 oz./0.6L) Spark Plug : 3.2 Quarts (3.0L) SAE 30 Above 32°F/0°C SAE 5W30 Below 32°F/0°C Champion RC12YC (Gap: .030"/0.76mm) CONGRATULATIONS on your tiller. • Follow instructions under "Maintenance" and...
... 3 PRODUCT SPECIFICATIONS 3 ASSEMBLY 4-6 OPERATION 7-11 MAINTENANCE SCHEDULE 12 MAINTENANCE 12-14 SERVICE & ADJUSTMENTS 15-18 STORAGE 19 TROUBLESHOOTING 20 3 Always observe the "SAFETY RULES". PRODUCT SPECIFICATIONS Gasoline Capacity: Unleaded Regular Oil (API:SG-SL): (Capacity: 20 oz./0.6L) Spark Plug : 3.2 Quarts (3.0L) SAE 30 Above 32°F/0°C SAE 5W30 Below 32°F/0°C Champion RC12YC (Gap: .030"/0.76mm) CONGRATULATIONS on your tiller. • Follow instructions under "Maintenance" and...
Owners Manual
Page 5
... CABLES. • While holding handle assembly, cut cable ties securing handle assembly to aid in keeping lock in lowest position will allow for easier adjustment. • Place flat washer on threaded end of handle lock to top frame and depth stake. GEARCASE SLOT HANDLE LOCK FLAT WASHER HANDLE LOCK LEVER CARRIAGE BOLT Fig. 3 handles_34 HANDLE BASE PIVOT BOLT LOCKNUT Fig. 5 5 HANDLE ASSEMBLY SHIFT ROD Fig. 2 INSTALL HANDLE (See Figs. 3, 4, and 5) • Insert one handle lock (with bolt head...
... CABLES. • While holding handle assembly, cut cable ties securing handle assembly to aid in keeping lock in lowest position will allow for easier adjustment. • Place flat washer on threaded end of handle lock to top frame and depth stake. GEARCASE SLOT HANDLE LOCK FLAT WASHER HANDLE LOCK LEVER CARRIAGE BOLT Fig. 3 handles_34 HANDLE BASE PIVOT BOLT LOCKNUT Fig. 5 5 HANDLE ASSEMBLY SHIFT ROD Fig. 2 INSTALL HANDLE (See Figs. 3, 4, and 5) • Insert one handle lock (with bolt head...
Owners Manual
Page 7
... CHOKE FUEL OIL STOP TINE CONTROL THROTTLE CONTROL SHIFT LEVER DRAG STAKE DEPTH STAKE CHOKE CONTROL SHIFT LEVER INDICATOR LEVELING SHIELD OUTER SIDE SHIELD RECOIL STARTER HANDLE Fig. 7 MEETS ANSI SAFETY REQUIREMENTS Our tillers conform to familiarize yourself with the product. DRAG STAKE - Adjustable to shift transmission gears. SHIFT LEVER - Used to protect small plants from being buried. OPERATION KNOW YOUR TILLER READ THIS MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TILLER. Used when starting a cold engine. Controls...
... CHOKE FUEL OIL STOP TINE CONTROL THROTTLE CONTROL SHIFT LEVER DRAG STAKE DEPTH STAKE CHOKE CONTROL SHIFT LEVER INDICATOR LEVELING SHIELD OUTER SIDE SHIELD RECOIL STARTER HANDLE Fig. 7 MEETS ANSI SAFETY REQUIREMENTS Our tillers conform to familiarize yourself with the product. DRAG STAKE - Adjustable to shift transmission gears. SHIFT LEVER - Used to protect small plants from being buried. OPERATION KNOW YOUR TILLER READ THIS MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TILLER. Used when starting a cold engine. Controls...
Owners Manual
Page 9
... be set at any desired speed, depending on page 3 of this manual. TURNING • Release the tine control. • Move throttle control to start tiller movement. Place proper pin in hole of depth stake or drag stake to lock in position. • Place shift lever indicator in forward rotating ( ) till position. • Hold the tine control against the handle. USE CLEAN OIL AND FUEL AND STORE IN APPROVED, CLEAN, COVERED CONTAINERS. Disconnect spark plug wire.
... be set at any desired speed, depending on page 3 of this manual. TURNING • Release the tine control. • Move throttle control to start tiller movement. Place proper pin in hole of depth stake or drag stake to lock in position. • Place shift lever indicator in forward rotating ( ) till position. • Hold the tine control against the handle. USE CLEAN OIL AND FUEL AND STORE IN APPROVED, CLEAN, COVERED CONTAINERS. Disconnect spark plug wire.
Owners Manual
Page 10
... may need to be adjusted for best engine performance. Pull recoil starter handle until the fuel lines and carburetor are empty. Drain the gas tank, start the engine and let it run out of fuel, it will increase carbon and lead oxide deposits and reduce valve life.) Do not mix oil with gasoline. Never use gasoline near an open position. • Move choke control to choke position. • Grasp recoil starter handle with one hand and grasp tiller handle...
... may need to be adjusted for best engine performance. Pull recoil starter handle until the fuel lines and carburetor are empty. Drain the gas tank, start the engine and let it run out of fuel, it will increase carbon and lead oxide deposits and reduce valve life.) Do not mix oil with gasoline. Never use gasoline near an open position. • Move choke control to choke position. • Grasp recoil starter handle with one hand and grasp tiller handle...
Owners Manual
Page 11
... digging into, turning over the ground. • Always lower the drag stake when using the forward rotating tine drive. At the same time, breaking up " or clump during tilling. Depending on handle, this vegetable matter enriches the soil. When tilling in rough condition, promoting no further growth of tiller and remove hairpin clip and clevis pin from being...
... digging into, turning over the ground. • Always lower the drag stake when using the forward rotating tine drive. At the same time, breaking up " or clump during tilling. Depending on handle, this vegetable matter enriches the soil. When tilling in rough condition, promoting no further growth of tiller and remove hairpin clip and clevis pin from being...
Owners Manual
Page 12
... be checked at least once each season. • Once a year you should replace the spark plug, clean or replace air filter, and check tines and belts for loose fasteners. LUBRICATION CHART c THROTTLE CONTROL d ENGINE eRH GEAR CASE GREASE FITTING c DEPTH STAKE PIN c IDLER BRACKET c WHEEL HUB c LEVELING SHIELD HINGES cdeSREAPEEF#E13R0GTOROREAM1S0AEWIN-3T0ENMAONTCOER"OEINLGINE" SECTION 12 All adjustments in high ambient temperatures. 2 - BEFORE EACH USE • Check engine oil level. • Check tine operation. • Check for wear. MAINTENANCE SCHEDULE MAINTENANCE...
... be checked at least once each season. • Once a year you should replace the spark plug, clean or replace air filter, and check tines and belts for loose fasteners. LUBRICATION CHART c THROTTLE CONTROL d ENGINE eRH GEAR CASE GREASE FITTING c DEPTH STAKE PIN c IDLER BRACKET c WHEEL HUB c LEVELING SHIELD HINGES cdeSREAPEEF#E13R0GTOROREAM1S0AEWIN-3T0ENMAONTCOER"OEINLGINE" SECTION 12 All adjustments in high ambient temperatures. 2 - BEFORE EACH USE • Check engine oil level. • Check tine operation. • Check for wear. MAINTENANCE SCHEDULE MAINTENANCE...
Owners Manual
Page 13
... very dusty conditions. 1. Clean and replace cover. Prevent fires! Keep the engine free of operation or at least once a year if the tiller is used above 40°F (4°C). Do not use pressurized air to fall into carburetor. 4. MAINTENANCE Disconnect spark plug wire before performing any maintenance (except carburetor adjustment) to prevent accidental starting of continuous use. ENGINE LUBRICATION Use only high quality detergent oil rated with API service classification SG-SL. Check your expected temperature. Do...
... very dusty conditions. 1. Clean and replace cover. Prevent fires! Keep the engine free of operation or at least once a year if the tiller is used above 40°F (4°C). Do not use pressurized air to fall into carburetor. 4. MAINTENANCE Disconnect spark plug wire before performing any maintenance (except carburetor adjustment) to prevent accidental starting of continuous use. ENGINE LUBRICATION Use only high quality detergent oil rated with API service classification SG-SL. Check your expected temperature. Do...
Owners Manual
Page 14
... BLOWER HOUSING AIR SCREEN Fig. 21 MUFFLER Do not operate tiller without muffler. Water in "PRODUCT SPECIFICATIONS" on page 3 of this manual. If your unit unless the gasket area around the transmission and the engine muffler, air filter and carburetor are hot. TRANSMISSION Once a season, lubricate the right hand side gear case grease fitting with exhaust system. Damaged mufflers or spark arresters could create a fire hazard. Replace if damaged. CLEANING Do not clean your tiller...
... BLOWER HOUSING AIR SCREEN Fig. 21 MUFFLER Do not operate tiller without muffler. Water in "PRODUCT SPECIFICATIONS" on page 3 of this manual. If your unit unless the gasket area around the transmission and the engine muffler, air filter and carburetor are hot. TRANSMISSION Once a season, lubricate the right hand side gear case grease fitting with exhaust system. Damaged mufflers or spark arresters could create a fire hazard. Replace if damaged. CLEANING Do not clean your tiller...
Owners Manual
Page 15
... tilling conditions. Pull wheel out from tiller about 1". • Remove two (2) screws from side of belt guard. • Remove hex nut and washer from bottom of gasoline or oil which can be positioned at different settings between "HIGH" and "LOW" positions. • Retighten handle lock lever securely after adjusting. TO REMOVE WHEEL (See Fig. 23) • Place blocks under transmission to one side. • Keep tires free of belt guard (located behind wheel). • Pull belt guard out and...
... tilling conditions. Pull wheel out from tiller about 1". • Remove two (2) screws from side of belt guard. • Remove hex nut and washer from bottom of gasoline or oil which can be positioned at different settings between "HIGH" and "LOW" positions. • Retighten handle lock lever securely after adjusting. TO REMOVE WHEEL (See Fig. 23) • Place blocks under transmission to one side. • Keep tires free of belt guard (located behind wheel). • Pull belt guard out and...
Owners Manual
Page 16
... the drive control bar is in groove of transmission pulley and into engine pulley. ENGINE PULLEY CABLE CLIP SCREW DRIVE CONTROL CABLE IDLER PULLEY TRANSMISSION PULLEY Fig. 25 LESS TENSION EXTENSION SPRING 5/8" MORE TENSION 16 SERVICE AND ADJUSTMENTS TO REPLACE GROUND DRIVE BELT (See Figs. 24 and 25) • Remove belt guard as described in "TO REMOVE BELT GUARD". • Remove old belt by slipping off engine pulley first then remove from transmission pulley. • Place new belt in "ENGAGED" position. NOTE POSITION OF BELT TO GUIDES. • Check belt adjustment as...
... the drive control bar is in groove of transmission pulley and into engine pulley. ENGINE PULLEY CABLE CLIP SCREW DRIVE CONTROL CABLE IDLER PULLEY TRANSMISSION PULLEY Fig. 25 LESS TENSION EXTENSION SPRING 5/8" MORE TENSION 16 SERVICE AND ADJUSTMENTS TO REPLACE GROUND DRIVE BELT (See Figs. 24 and 25) • Remove belt guard as described in "TO REMOVE BELT GUARD". • Remove old belt by slipping off engine pulley first then remove from transmission pulley. • Place new belt in "ENGAGED" position. NOTE POSITION OF BELT TO GUIDES. • Check belt adjustment as...
Owners Manual
Page 18
... touch high speed stop, continue with adjustment procedure. • Loosen cable clamp screw. • Move throttle lever up until it touches high speed stop , no further adjustment is necessary, proceed as follows: • With engine not running, move remote throttle control lever to "FAST" position. • If throttle lever on engine touches high speed stop , and hold in fuel, temperature, altitude or load. IF YOU THINK THE ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR NEAREST AUTHORIZED SERVICE...
... touch high speed stop, continue with adjustment procedure. • Loosen cable clamp screw. • Move throttle lever up until it touches high speed stop , no further adjustment is necessary, proceed as follows: • With engine not running, move remote throttle control lever to "FAST" position. • If throttle lever on engine touches high speed stop , and hold in fuel, temperature, altitude or load. IF YOU THINK THE ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR NEAREST AUTHORIZED SERVICE...
Owners Manual
Page 19
... new spark plug. Run engine at the end of this manual). ALSO, EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING ETHANOL OR METHANOL) CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE. TILLER • Clean entire tiller (See "CLEANING" in the Maintenance section of this manual). • Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual...
... new spark plug. Run engine at the end of this manual). ALSO, EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING ETHANOL OR METHANOL) CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE. TILLER • Clean entire tiller (See "CLEANING" in the Maintenance section of this manual). • Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this manual...
Owners Manual
Page 20
...Shear pin(s) broken. 1. Out of power Engine overheats Excessive bounce/ difficult handling 1. Loss of fuel. 2. Remove fuel tank and clean. 9. Check oil level/change spark plug. 5. Engage drive control. 2. Inspect V-belt. Check throttle control setting. 3. Tines jammed. 1. Check oil level/change oil. 4. Connect and tighten spark plug wire. 10. Clean engine air screen. 11. Contact an authorized service center department. 1. See "TO START ENGINE" in fuel. 6. Clean or replace air cleaner cartridge. 3. Dirty air cleaner. 3. Carburetor out of adjustment. 1. Ensure spark...
...Shear pin(s) broken. 1. Out of power Engine overheats Excessive bounce/ difficult handling 1. Loss of fuel. 2. Remove fuel tank and clean. 9. Check oil level/change spark plug. 5. Engage drive control. 2. Inspect V-belt. Check throttle control setting. 3. Tines jammed. 1. Check oil level/change oil. 4. Connect and tighten spark plug wire. 10. Clean engine air screen. 11. Contact an authorized service center department. 1. See "TO START ENGINE" in fuel. 6. Clean or replace air cleaner cartridge. 3. Dirty air cleaner. 3. Carburetor out of adjustment. 1. Ensure spark...
Parts Manual
Page 2
...96 Bolt, Pivot 42 532 41 63-58 Screw #10 x 0.750 45 532 42 17-56 Screw #10 x 0.500 100 532 19 31-33 Lever 101 532 18 85-55 Pin, Pivot 102 812 00 00-59 Retaining Ring NOTE: All component dimensions given in U.S. KEY PART NO. NO. REPAIR PARTS TILLER - - MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 HANDLE ASSEMBLY 6...74-97 Handle, Shift 14 532 10 93-13 Grommet, Rubber 15 532 10 93-37 Rod, Shift 16 872 11 06-08 Bolt, Carriage 3/8-16 x 1 Gr. 5 17 532 10 92-29 Lock, Handle 18 873 68 06-00 Nut, Crownlock 3/8-16 unc 19 819 13 16-11 Washer 13/32 x 1 x 11 Ga. inches. 1 inch = 25...
...96 Bolt, Pivot 42 532 41 63-58 Screw #10 x 0.750 45 532 42 17-56 Screw #10 x 0.500 100 532 19 31-33 Lever 101 532 18 85-55 Pin, Pivot 102 812 00 00-59 Retaining Ring NOTE: All component dimensions given in U.S. KEY PART NO. NO. REPAIR PARTS TILLER - - MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 HANDLE ASSEMBLY 6...74-97 Handle, Shift 14 532 10 93-13 Grommet, Rubber 15 532 10 93-37 Rod, Shift 16 872 11 06-08 Bolt, Carriage 3/8-16 x 1 Gr. 5 17 532 10 92-29 Lock, Handle 18 873 68 06-00 Nut, Crownlock 3/8-16 unc 19 819 13 16-11 Washer 13/32 x 1 x 11 Ga. inches. 1 inch = 25...
Parts Manual
Page 3
REPAIR PARTS TILLER - - inches. 1 inch = 25.4 mm 3 H. 36 532 10 23-31 Bracket, Reinforcement, L. H. 37 532 13 08-12 Sheave, Engine 38 874 76 05-44 Bolt, Fin Hex 5/16-18 unc x 2-3/4 39 532 14 00-62 Cap, Plunger Blk 40 532 17 04-88 Screw Hex Wsh Slt #10-24 x 1/2 44 873 80 05-00 Nut Lock Hex w/Ins 5/... L. DESCRIPTION 873 22 06-00 Nut, Hex 3/8-16 532 43 24-20 Shield, Inner Belt Guard RT 532 16 43-29 Pin Spirol Flared 532 16 27-56 Lever, Shift 872 11 04-04 Bolt, Carriage 1/4-20 x 1/2 Gr. 5 532 16 15-30 Plate, Shift Indicator 532 08 67-77 Screw, Hex, Washer Head, Slotted #10-24 x 1/2 ...
REPAIR PARTS TILLER - - inches. 1 inch = 25.4 mm 3 H. 36 532 10 23-31 Bracket, Reinforcement, L. H. 37 532 13 08-12 Sheave, Engine 38 874 76 05-44 Bolt, Fin Hex 5/16-18 unc x 2-3/4 39 532 14 00-62 Cap, Plunger Blk 40 532 17 04-88 Screw Hex Wsh Slt #10-24 x 1/2 44 873 80 05-00 Nut Lock Hex w/Ins 5/... L. DESCRIPTION 873 22 06-00 Nut, Hex 3/8-16 532 43 24-20 Shield, Inner Belt Guard RT 532 16 43-29 Pin Spirol Flared 532 16 27-56 Lever, Shift 872 11 04-04 Bolt, Carriage 1/4-20 x 1/2 Gr. 5 532 16 15-30 Plate, Shift Indicator 532 08 67-77 Screw, Hex, Washer Head, Slotted #10-24 x 1/2 ...
Parts Manual
Page 4
... 10 MAINFRAME?RIGHT??R KEY PART NO. NO. DESCRIPTION 15 Engine, Briggs & Stratton Model No. 12T402-1386-F8 (432683) (Order parts from engine manufacturer.) 44 873 51 06-00 Nut Keps Hex 3/8-16 unc NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm For engine service and replacement parts, call the toll free number for your engine manufacturer listed below: Briggs & Stratton 1-800-233-3723 4 NO. REPAIR PARTS TILLER - -
... 10 MAINFRAME?RIGHT??R KEY PART NO. NO. DESCRIPTION 15 Engine, Briggs & Stratton Model No. 12T402-1386-F8 (432683) (Order parts from engine manufacturer.) 44 873 51 06-00 Nut Keps Hex 3/8-16 unc NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm For engine service and replacement parts, call the toll free number for your engine manufacturer listed below: Briggs & Stratton 1-800-233-3723 4 NO. REPAIR PARTS TILLER - -
Parts Manual
Page 5
... x 1.04 58 532 17 95-20 Screw 1/4-20 x .875 60 532 18 32-26 Fitting Grease 61 532 43 10-15 Spacer 1.015 x 1.50 x .656 - - 532 00 60-66 Grease, Plastilube #1 NOTE: All component dimensions given in U.S. MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 TRANSMISSION 12 9 11 13 15 57 10 16...Lock 7/16 873 61 07-00 Nut, Hex 7/16-20 532 43 12-19 Bearing, Shaft, Ground Drive L.H. 532 10 21-34 Chain #35-50 Pitch 532 15 07-37 Ground Shaft Assembly 532 14 30-08 Bearing, Shaft, Ground Drive R.H. 532 10 63-88 Spacer 0.70 x 1.00 x 1.150 532 10 21-21 Sprocket and Gear Assembly KEY PART ...
... x 1.04 58 532 17 95-20 Screw 1/4-20 x .875 60 532 18 32-26 Fitting Grease 61 532 43 10-15 Spacer 1.015 x 1.50 x .656 - - 532 00 60-66 Grease, Plastilube #1 NOTE: All component dimensions given in U.S. MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 TRANSMISSION 12 9 11 13 15 57 10 16...Lock 7/16 873 61 07-00 Nut, Hex 7/16-20 532 43 12-19 Bearing, Shaft, Ground Drive L.H. 532 10 21-34 Chain #35-50 Pitch 532 15 07-37 Ground Shaft Assembly 532 14 30-08 Bearing, Shaft, Ground Drive R.H. 532 10 63-88 Spacer 0.70 x 1.00 x 1.150 532 10 21-21 Sprocket and Gear Assembly KEY PART ...
Parts Manual
Page 8
MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 DECALS 1 5 12 4 7 9 8 6 2 10 3 KEY NO. 1 2 3 4 5 6 7 8 9 10 12 - - - PART NO. REPAIR PARTS TILLER - - DESCRIPTION 532 42 91-96 Decal, Belt Guard 532 42 38-30 Decal, Ethanol 532 42 41-02 Decal, Warning 532 43 95-15 Decal, Tine Shield 532 11 06-..., Shift Indicator 532 43 95-38 Decal, Reverse 532 43 22-78 Decal, Engine B&S 532 17 67-82 Decal, Warning, Rotating Tines 532 40 91-43 Decal, Engine Intek REF 532 43 95-37 Decal, Forward 115 47 88-27 Manual, Operator's English/French 580 30 83-27 Manual, Parts English/French 8
MODEL NUMBER DRT900 (96093001802), PRODUCT NUMBER 960 93 00-18 DECALS 1 5 12 4 7 9 8 6 2 10 3 KEY NO. 1 2 3 4 5 6 7 8 9 10 12 - - - PART NO. REPAIR PARTS TILLER - - DESCRIPTION 532 42 91-96 Decal, Belt Guard 532 42 38-30 Decal, Ethanol 532 42 41-02 Decal, Warning 532 43 95-15 Decal, Tine Shield 532 11 06-..., Shift Indicator 532 43 95-38 Decal, Reverse 532 43 22-78 Decal, Engine B&S 532 17 67-82 Decal, Warning, Rotating Tines 532 40 91-43 Decal, Engine Intek REF 532 43 95-37 Decal, Forward 115 47 88-27 Manual, Operator's English/French 580 30 83-27 Manual, Parts English/French 8