H - Mower Height Control Knob. Picture Note: LT133. A - Brake/Clutch Pedal. B - Transmission Shift Lever. Picture Note: LT155 and LT166. John Deere LT133 LT155 LT166 Lawn Garden Tractor PDF Posted By: auto-files.com PDF technical manual is intended to improve the repair and service of John Deere Lawn Tractors LT133 LT155 LT166.

• John Deere Lt155 Operators Manual
• Lt155 Parts Manual
• John Deere Lt155 Parts Manual

Product Description This technical manual is intended for serve and repair Lawn Tractors John Deere LT133, LT155, LT166. Technical service manual contains general diagnostic information, specifications, electrical wiring harness legend, component location, system schematic, wiring harness, parts diagrams, troubleshooting chart, the theory of operation, diagnostics, tests and adjustments, repair information. Manual is designed to work on a personal computer or laptop.

This manual comes in PDF format. For work with PDF manual, you need to install any PDF Reader.

Models: LT133 Lawn Tractors, LT155 Lawn Tractors, LT166 Lawn Tractors. CONTENTS: Safety Specifications and Information Kohler Engines Briggs & Stratton Engine Electrical Power Train (Gear) Power Train (Hydrostatic) Steering Brakes Attachments Miscellaneous.

This is the Highly Detailed factory service repair manual for the JOHN DEERE LT155 LAWN GARDEN TRACTOR, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. They are specifically written for the do-it-yourself-er as well as the experienced mechanic.JOHN DEERE LT155 LAWN GARDEN TRACTOR Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly. Service Repair Manual Covers: Introduction Safety Specifications and information Engine-Kohler Engine-Briggs and Stratton Electrical Power train -Gear Power train -Hydrostatic Steering Brakes Attachments Miscellaneous Index File Format: PDF Compatible: All Versions of Windows & Mac Language: English Requirements: Adobe PDF Reader NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise!

All pages are is great to haveJOHN DEERE LT155 LAWN GARDEN TRACTOR Service Repair Workshop Manual. Looking for some other Service Repair Manual,please check: Thanks for visiting! John deere lt155 lawn garden tractor service repair manual.

John Deere Lt155 Operators Manual

1. TECHNICAL MANUAL Litho in U.S.A John Deere Worldwide Commercial and Consumer Equipment Division LT133, LT155 & LT166 Lawn Tractors TM1695 (20Sep00) Replaces TM1695 (15Sep98).

M85699 M85700 M85701. INTRODUCTION 9/25/00 1 - 1 This technical manual is written for an experienced technician and contains sections that are specifically for this product. It is a part of a total product support program. The manual is organized so that all the information on a particular system is kept together. The order of grouping is as follows:. Table of Contents. General Diagnostic Information.

Specifications. Electrical Wiring Harness Legend. Component Location.

System Schematic. Wiring Harness. Troubleshooting Chart.

Theory of Operation. Diagnostics. Tests & Adjustments. Repair Note: Depending on the particular section or system being covered, not all of the above groups may be used. Each section will be identified with a symbol rather than a number. The groups and pages within a section will be consecutively numbered. We appreciate your input on this manual.

To help, there are postage paid post cards included at the back. If you find any errors or want to comment on the layout of the manual please fill out one of the cards and mail it back to us. All information, illustrations and specifications in this manual are based on the latest information available at the time of publication.

The right is reserved to make changes at any time without notice. COPYRIGHT© 2000 Deere and Co. John Deere Worldwide Commercial and Consumer Equipment Division Horicon, WI All rights reserved Briggs & Stratton Engine Information Specifications and Kohler Engines Electrical Power Train (Hydrostatic) Steering Brakes Safety Miscellaneous Power Train (Gear) Attachments. SAFETY 1 - 2 9/25/00 SAFETY RECOGNIZE SAFETY INFORMATION This is the safety-alert symbol. When you see this sym- bol on your machine or in this manual, be alert to the po- tential for personal injury. Follow recommended precautions and safe servicing practices. UNDERSTAND SIGNAL WORDS A signal word—DANGER, WARNING, or CAUTION—is used with the safety-alert symbol.

DANGER identifies the most serious hazards. DANGER or WARNING safety signs are located near specific hazards.

General precautions are listed on CAUTION safety signs. CAUTION also calls attention to safety messages in this manual. REPLACE SAFETY SIGNS Replace missing or damaged safety signs. See the ma- chine operator’s manual for correct safety sign place- ment. HANDLE FLUIDS SAFELY-AVOID FIRES BE PREPARED FOR EMERGENCIES When you work around fuel, do not smoke or work near heaters or other fire hazards.

Store flammable fluids away from fire hazards. Do not incinerate or puncture pressurized containers. Make sure machine is clean of trash, grease, and de- bris. Do not store oily rags; they can ignite and burn sponta- neously. Be prepared if a fire starts.

Keep a first aid kit and fire extinguisher handy. Keep emergency numbers for doctors, ambulance ser- vice, hospital, and fire department near your telephone. SAFETY 9/25/00 1 - 3 USE CARE IN HANDLING AND SERVICING BATTERIES PREVENT BATTERY EXPLOSIONS. Keep sparks, lighted matches, and open flame away from the top of battery. Battery gas can explode. Never check battery charge by placing a metal object across the posts. Use a volt-meter or hydrometer.

Do not charge a frozen battery; it may explode. Warm battery to 16°C (60°F). PREVENT ACID BURNS. Sulfuric acid in battery electrolyte is poisonous.

It is strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes. Avoid acid burns by: 1.

Filling batteries in a well-ventilated area. Wearing eye protection and rubber gloves. Avoiding breathing fumes when electrolyte is added. Avoiding spilling or dripping electrolyte.

Use proper jump start procedure. If you spill acid on yourself: 1. Flush your skin with water. Apply baking soda or lime to help neutralize the acid.

Flush your eyes with water for 1015 minutes. Get medical attention immediately. If acid is swallowed: 1. Drink large amounts of water or milk. Then drink milk of magnesia, beaten eggs, or vegetable oil. Get medical attention immediately.

USE SAFE SERVICE PROCEDURES WEAR PROTECTIVE CLOTHING Wear close fitting clothing and safety equipment appro- priate to the job. Prolonged exposure to loud noise can cause impair- ment or loss of hearing. Wear a suitable hearing protec- tive device such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises. Operating equipment safely requires the full attention of the operator. Do not wear radio or music headphones while operating machine. SERVICE MACHINES SAFELY Tie long hair behind your head.

Do not wear a necktie, scarf, loose clothing, or necklace when you work near machine tools or moving parts. If these items were to get caught, severe injury could result. Remove rings and other jewelry to prevent electrical shorts and entanglement in moving parts. USE PROPER TOOLS Use tools appropriate to the work. Makeshift tools and procedures can create safety hazards. Use power tools only to loosen threaded parts and fasteners. For loosen- ing and tightening hardware, use the correct size tools.

DO NOT use U.S. Measurement tools on metric fasten- ers.

Avoid bodily injury caused by slipping wrenches. Use only service parts meeting John Deere specifica- tions. SAFETY 1 - 4 9/25/00 PARK MACHINE SAFELY Before working on the machine: 1. Lower all equipment to the ground. Stop the engine and remove the key. Disconnect the battery ground strap.

Hang a “DO NOT OPERATE” tag in operator station. SUPPORT MACHINE PROPERLY AND USE PROPER LIFTING EQUIPMENT If you must work on a lifted machine or attachment, se- curely support the machine or attachment.

Do not support the machine on cinder blocks, hollow tiles, or props that may crumble under continuous load. Do not work under a machine that is supported solely by a jack. Follow recommended procedures in this manual. Lifting heavy components incorrectly can cause severe injury or machine damage. Follow recommended proce- dure for removal and installation of components in the manual. WORK IN CLEAN AREA Before starting a job: 1. Clean work area and machine.

Make sure you have all necessary tools to do your job. Have the right parts on hand. Read all instructions thoroughly; do not attempt shortcuts. USING HIGH PRESSUREWASHERS Directing pressurized water at electronic/electrical com- ponents or connectors, bearings, hydraulic seals, fuel injection pumps or other sensitive parts and compo- nents may cause product malfunctions. Reduce pres- sure and spray at a 45 to 90 degree angle. ILLUMINATE WORK AREA SAFELY Illuminate your work area adequately but safely.

Use a portable safety light for working inside or under the ma- chine. Make sure the bulb is enclosed by a wire cage. The hot filament of an accidentally broken bulb can ig- nite spilled fuel or oil.

WORK IN VENTILATED AREA Engine exhaust fumes can cause sickness or death. If it is necessary to run an engine in an enclosed area, re- move the exhaust fumes from the area with an exhaust pipe extension. If you do not have an exhaust pipe extension, open the doors and get outside air into the area. WARNING: CALIFORNIA PROPOSITION 65 WARNING Gasoline engine exhaust from this product contains chemicals known to the State of California to cause can- cer, birth defects, or other reproductive harm. REMOVE PAINT BEFORE WELDING OR HEATING Avoid potentially toxic fumes and dust.

Hazardous fumes can be generated when paint is heated by weld- ing, soldering, or using a torch. Do all work outside or in a well ventilated area. Dispose of paint and solvent properly. Remove paint before welding or heating: If you sand or grind paint, avoid breathing the dust.

Wear an approved respirator. If you use solvent or paint stripper, remove stripper with soap and water before welding. Remove solvent or paint stripper containers and other flammable material from area. Allow fumes to disperse at least 15 minutes before welding or heating.

SAFETY 9/25/00 1 - 5 AVOID HARMFUL ASBESTOS DUST Avoid breathing dust that may be generated when handling components containing asbestos fibers. Inhaled asbestos fibers may cause lung cancer. Components in products that may contain asbestos fibers are brake pads, brake band and lining assem- blies, clutch plates, and some gaskets. The asbestos used in these components is usually found in a resin or sealed in some way.

Normal handling is not hazardous as long as airborne dust containing asbestos is not generated. Avoid creating dust. Never use compressed air for cleaning.

Avoid brushing or grinding material containing asbestos. When servicing, wear an approved respira- tor.

A special vacuum cleaner is recommended to clean asbestos. If not available, apply a mist of oil or water on the material containing asbestos. Keep bystanders away from the area. SERVICE TIRES SAFELY Explosive separation of a tire and rim parts can cause serious injury or death. Do not attempt to mount a tire unless you have the prop- er equipment and experience to perform the job. Always maintain the correct tire pressure.

Do not inflate the tires above the recommended pressure. Never weld or heat a wheel and tire assembly. The heat can cause an increase in air pressure resulting in a tire explosion. Welding can structurally weaken or deform the wheel.

When inflating tires, use a clip-on chuck and extension hose long enough to allow you to stand to one side and NOT in front of or over the tire assembly. Use a safety cage if available. Check wheels for low pressure, cuts, bubbles, damaged rims or missing lug bolts and nuts. AVOID INJURY FROM ROTATING BLADES, AUGERS AND PTO SHAFTS Keep hands and feet away while machine is running. Shut off power to service, lubricate or remove mower blades, augers or PTO shafts. HANDLE CHEMICAL PRODUCTS SAFELY Direct exposure to hazardous chemicals can cause se- rious injury. Potentially hazardous chemicals used with John Deere equipment include such items as lubricants, coolants, paints, and adhesives.

A Material Safety Data Sheet (MSDS) provides specific details on chemical products: physical and health haz- ards, safety procedures, and emergency response techniques. Check the MSDS before you start any job using a hazardous chemical. That way you will know ex- actly what the risks are and how to do the job safely. Then follow procedures and recommended equipment. SAFETY 1 - 6 9/25/00 DISPOSE OF WASTE PROPERLY Improperly disposing of waste can threaten the environ- ment and ecology.

Potentially harmful waste used with John Deere equipment include such items as oil, fuel, coolant, brake fluid, filters, and batteries. Use leakproof containers when draining fluids. Do not use food or bev- erage containers that may mislead someone into drink- ing from them. Do not pour waste onto the ground, down a drain, or into any water source.

Inquire on the proper way to recycle or dispose of waste from your lo- cal environmental or recycling center, or from your John Deere dealer. LIVE WITH SAFETY Before returning machine to customer, make sure ma- chine is functioning properly, especially the safety sys- tems. Install all guards and shields. SPECIFICATIONS AND INFORMATION CONTENTS Page CONTENTS 9/25/00 2 - 1 SPECIFICATIONS GENERAL VEHICLE SPECIFICATIONS. 3 METRIC FASTENER TORQUE VALUES. 6 METRIC FASTENER TORQUE VALUE—GRADE 7. 7 INCH FASTENER TORQUE VALUES.

8 GASOLINE. 9 GASOLINE STORAGE. 9 LUBRICANTS.

10 ENGINE OIL - KOHLER ENGINE. 10 ENGINE OIL - BRIGGS & STRATTON ENGINE. 10 ENGINE BREAK–IN OIL. 11 ANTI-CORROSION GREASE.

11 ALTERNATIVE LUBRICANTS. 12 SYNTHETIC LUBRICANTS. 12 LUBRICANT STORAGE. 12 MIXING OF LUBRICANTS.

12 CHASSIS GREASE. 12 GEAR TRANSMISSION GREASE. 13 HYDROSTATIC TRANSMISSION OIL. 13 SERIAL NUMBER LOCATION.

14. NOTES SPECIFICATIONS AND INFORMATION 2 - 2 9/25/00. 9/25/00 2 - 3 SPECIFICATIONS AND INFORMATION GENERAL VEHICLE SPECIFICATIONS GENERAL VEHICLE SPECIFICATIONS ENGINE SPECIFICATIONS KOHLER ENGINES—LT133 and LT155 Make. Kohler Model / Model Number: LT133. Command LT / CV13S-21525 LT155. Command 15 QT / CV15S-41562 Power: LT133.

9.7 kW (13.0 hp) LT155. 11.2 kW (15.0 hp) Displacement: LT133.398 cm3 (24.3 cu-in.) LT155.426 cm3 (26.0 cu-in.) Cylinders.

1 Stroke/Cycle. 4 Valves.

Overhead Valves Lubrication. Pressurized Oil Filter. Single Element, Full Flow, Spin-On Filter Crankcase Capacity (With Filter). 1.8 L (1.9 qt) Without Filter. 1.4 L (1.5 qt) Cooling System. Air Cooled Air Cleaner. Paper with outer foam element Muffler.Horizontal discharge below frame Spark Plug Gap.

1.0 mm (0.040 in.) BRIGGS & STRATTON—LT166 Make. Briggs & Stratton Series. Vanguard V-Twin Type.

916928 Gasoline Model. 303777 Horsepower.

Lt155 Parts Manual

11.9 kW (16.0 hp) Displacement. 480 cm3 (29.3 cu. In.) Cylinders. 2 Stroke/Cycle. 4 Valves. Overhead Valves Lubrication. Pressurized Oil Filter.

Full Flow Filter (w/o By-Pass Valve) Crankcase Capacity (With Filter). 1.5 L (1.6 qt) Without Filter. 1.4 L (1.5 qt) Cooling System. Air Cooled Air Cleaner. Paper with outer foam element Muffler.Horizontal discharge below frame Spark Plug Gap. 1.0 mm (0.040 in.) ELECTRICAL Ignition.Electronic Capacitor Discharge Ignition (CDI) Type of Starter.

Bendix Charging System. Flywheel Alternator. 2 - 4 9/25/00 GENERAL VEHICLE SPECIFICATIONS SPECIFICATIONS AND INFORMATION FUEL SYSTEM Aspiration.Natural Fuel Tank Location.Rear Fuel Tank Capacity.

7.5 L (2.0 gal) Fuel Type (minimum octane). Unleaded Gasoline, 87 Octane Fuel Delivery.Float-Type Side Draft Carburetor Fuel Filter.Replaceable In-Line Fuel Filler Opening/Location. 7.6 cm (3 in.) Diameter/Left Rear Fender Battery: Voltage. 12 BCI group.U-1 CCA rating (Amps At -18°C (0°F).

160 Reserve capacity (Minutes At 25 Amps). 20 Specific gravity (Minimum).1.225 points Electrolyte required fill (Approximate). 1.9 L (2.0 qt) Load test (Minimum). 255 amp for 15 seconds POWER TRAIN SPECIFICATIONS Gear Transaxle: Make.

Dana Model. Spicer Heavy-Duty 4360 Transaxle Type.Five-Speed/Linear Shift Ground Speeds (At Fast Idle—3350 rpm) and Gear Ratios: 1st Gear. 2.5 km/hr (1.6 mph)—61.67:1 2nd Gear. 3.3 km/hr (2.1 mph)—46.67:1 3rd Gear.

5.2 km/hr (3.2 mph)—30.00:1 4th Gear. 6.6 km/hr (4.1 mph)—23.48:1 5th Gear. 8.5 km/hr (5.3 mph)—18.46:1 Reverse. 3.9 km/hr (2.4 mph)—40.00:1 Brake Type.Single, External Brake Disc With Dual Friction Pucks Lubrication—Input Shaft Needle Bearings. Unirex® N3 Grease Only (M120263) Lubrication—Transaxle.Shell Darina® D Grease Only (AM119608) Capacity—Transaxle.0.64 kg (1.406 lbs) Hydrostatic Transaxle: Drive Train.Belt Drive Transaxle with foot-controlled variable speed drive Model.Tuff Torq® K51 Transaxle Travel Speed-Forward. 0-8.8 km/h (0-5.5 mph) Travel Speed-Reverse. 0-4.7 km/h (0-3.0 mph) Brake type.Single, Internal Wet Disc Brake PTO Drive: Type.V-Belt Clutch Type.

Mechanical Control. Lever on Dash STEERING Type. Sector and Pinion Turning Radius. 38.1 cm (15 in.) IMPLEMENT LIFT Lift System.Manual Lift Lever Location.Left-hand side of hood. 9/25/00 2 - 5 SPECIFICATIONS AND INFORMATION GENERAL VEHICLE SPECIFICATIONS TIRES Size-Front. 15 x 6.00 - 6 Size-Rear. 20 x 10.00 - 8 Pressure-Front (with mower).

83 kPa (12 psi) Pressure-Rear (with mower). 55 kPa (8 psi) NET WEIGHT (NO FUEL) LT133 with 38” deck.

206.8 kg (455 lbs) LT155 with 38” deck. 213.6 kg (470 lbs) LT155 with 42” deck. 215.9 kg (475 lbs) LT166 with 42” deck.

215.9 kg (475 lbs) LT166 with 46” deck. 220.5 kg (485 lbs) 38 INCH MOWER DECK Type.

Rotary - Convertible Cutting Blade. Two—76 x 5 x 496 mm (3 x 0.2 x 19.5 in.) Blade Cutting Edge.30 ± 5° Angle Overall Cutting Width.

John Deere Lt155 Parts Manual

96.5 cm (38 in.) Cutting Settings.Thirteen: 25—102 mm (1.0—4.0 in.) 42 INCH MOWER DECK Type. Rotary—Double Spindles, Mulching Blade Cutting Edge.30 ± 5° Angle Overall Cutting Width. 106.8 cm (42 in.) Cutting Settings.Thirteen: 25—102 mm (1.0—4.0 in.) 46 INCH MOWER DECK Type. Rotary - Convertible Cutting Blade. Three—50.8 x 5 x 407.4 mm (2 x 0.2 x 16 in.) Blade Cutting Edge.30 ± 5° Angle Overall Cutting Width.

116.8 cm (46 in.) Cutting Settings. Thirteen: 25 mm—102 mm (1.0—4.0 in.) 48C INCH MOWER DECK Type. Rotary - Convertible Cutting Blade. Three—50.8 x 5 x 407.4 mm (2 x 0.2 x 16 in.) Blade Cutting Edge.30 ± 5° Angle Overall Cutting Width. 121.9 cm (48 in.) Cutting Settings.