Troy-Bilt 13WM77KS011 - User Manual

Printed In USA
Safe Operation Practices • Set-Up • Operation • Service • Troubleshooting
WARNING
READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL
BEFORE ATTEMPTING TO OPERATE THIS MACHINE.
FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
OperatOr’s Manual
Form No. 769-10958A
(February 24, 2016)
Safe Operation Practices ........................................ 2
Assembly & Set-Up .................................................. 7
Controls & Operation .............................................11
Service .....................................................................15
Troubleshooting .................................................... 20
Parts/Warranty .............. See Separate Supplement
Table of Contents
NOTE: This Operator’s Manual covers several models. Features may vary by model. Not all features in this manual are applicable to all
models and the model depicted may differ from yours.
Lawn Tractor

Summary

Important Safe Operation Practices

Slope Operation

Children Safety

Operating Guidelines

Service

Safe Gasoline Handling

Detailed safety precautions for handling gasoline to prevent fire and explosion hazards.

Safety Symbols

Rotating Blades Danger

Warnings about the dangers of rotating blades and necessary precautions.

Thrown Objects Danger

Warnings about thrown objects and the need to clear the area.

Slope Operation Danger

Safety warnings and guidelines for operating on slopes.

Hot Surfaces Warning

Warnings about hot engine parts and surfaces.

Slope Gauge

Using the Slope Gauge

Instructions on how to use the provided slope gauge to assess safe operating angles.

Assembly & Set-Up

Connecting Battery Cables

Battery Safety Precautions

Safety warnings regarding lead content and correct cable connection order.

Shipping Brace Removal

Pre-Removal Safety Checks

Safety warning before removing the shipping brace, ensuring engine is off.

Attaching the Seat

Fueling and Oil

Fueling Precautions

Important safety warning and instructions for fueling the tractor.

Setting Deck Gauge Wheels

Moving Tractor Manually

Hydrostatic & CVT Procedures

Controls & Operation

Using Reverse Caution Mode

Engaging the Blades

Starting the Engine

Procedure and safety warnings for starting the engine.

Driving On Slopes

Safety warnings and guidelines for operating on slopes.

Mowing Safety

Stopping the Engine

Driving the Lawn Tractor

Instructions and warnings for driving the tractor, including speed and direction changes.

Safety Interlock Systems

Explanation of safety interlock systems preventing operation under unsafe conditions.

Reverse Caution Mode

Service

Battery Charging Safety

Jump Starting Procedures

Changing Engine Oil

Detailed procedure for changing the engine oil.

Cleaning Engine & Deck

Deck Wash System

Leveling the Deck

Front-to-Rear Deck Leveling

Side-to-Side Deck Leveling

Cutting Deck Removal

Deck Removal Steps

Cutting Blades

Blade Removal Safety

Blade Replacement Criteria

Blade Spindle Inspection

Blade Balance Warning

Warning about the dangers of using a poorly balanced blade.

Changing Deck Belt

Deck Belt Change Safety

Crucial safety steps before changing the deck belt.

V-Belt Importance

Changing Transmission Drive Belt

Troubleshooting

Engine Start Failures

Common causes and remedies for an engine that fails to start.

Erratic Engine Performance

Common causes and remedies for erratic engine performance.

Engine Overheating

Common causes and remedies for engine overheating.

High RPM Engine Hesitation

Common causes and remedies for engine hesitation at high RPM.

Rough Engine Idling

Common causes and remedies for rough engine idling.

Excessive Vibration

Common causes and remedies for excessive vibration.

Mower Mulching Issues

Common causes and remedies for the mower not mulching grass.

Uneven Cut Problems

Common causes and remedies for an uneven grass cut.

Troy-Bilt 13WM77KS011 Specifications

General

Brand	Troy-Bilt
Model	13WM77KS011
Product Type	Lawn Mower
Engine Brand	Kohler
Deck Material	Steel
Number of Blades	1
Warranty	2-year limited
Drive System	Rear-wheel drive
Cutting Height Positions	6
Speed Settings	Variable
Mulching Capability	Yes
Bagging Capability	Yes
Side Discharge Capability	Yes
Cutting Width	21 inches
Cutting Height	1.25 to 3.75 inches
Wheel Size	8 inches front, 11 inches rear