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General| Model Number | 917.254450 |
|---|---|
| Category | Lawn Mower |
| Engine Type | Gasoline |
| Cutting Width | 21 inches |
| Cutting Height Range | 1.25 - 3.75 inches |
| Deck Material | Steel |
| Mulching Capability | Yes |
| Side Discharge | Yes |
| Bagging Capability | Yes |
| Type | Walk-Behind |
| Cutting Height Positions | 6 |
| Wheel Size | 8 inches |
| Starter Type | Recoil |
General instructions for understanding the tractor and manual.
Steps to unpack the tractor and its components from the carton.
Instructions for filling, charging, and preparing the tractor battery.
Steps to attach and adjust the tractor seat for comfortable operation.
Procedure for mounting the steering wheel onto the steering column.
Instructions for reducing tire pressure to the correct operating levels.
Steps for placing and securing the tractor battery in its compartment.
Guide for installing the mower and its drive belt onto the tractor.
Instructions on verifying and adjusting the mower deck's cutting height.
Final checks and preparation steps before operating the tractor.
Identifies and explains the function of various tractor controls and indicators.
Procedures for safely shutting down the tractor engine and parking the vehicle.
Step-by-step guide for starting the tractor's engine, including fuel and safety checks.
Guidance on how to properly operate the tractor while mowing grass.
Advice and techniques for efficient and effective lawn mowing.
Safety precautions and procedures for operating the tractor on sloped terrain.
Information on the function and use of the mower's flip-up discharge guard.
Essential safety precautions to follow before performing any maintenance tasks.
Overview of maintenance tasks required at different operating hour intervals.
Instructions for adjusting the tractor's brake system for proper stopping distance.
Guidelines for maintaining correct tire pressure and protecting tires from damage.
Steps and tips for keeping mower blades sharp and balanced for optimal cutting.
Procedures for checking battery acid levels, cleaning terminals, and recharging.
Steps for changing engine oil and cleaning the air cleaner element.
Instructions for cleaning the air screen and inspecting the muffler for damage.
Procedures for cleaning cooling fins and replacing spark plugs.
Guidance on replacing the in-line fuel filter if it becomes clogged.
Identifies points needing lubrication and the types of lubricants to use.
General safety warnings to observe before performing any adjustments or maintenance.
Procedure for jump-starting the tractor using another vehicle's battery.
Steps for adjusting the throttle control cable for proper engine speed.
Instructions for adjusting the engine's carburetor for optimal performance.
How to adjust the mower deck for proper cutting height and side-to-side level.
Steps to adjust the mower deck's front-to-rear pitch for optimal cutting.
Instructions for removing the mower drive belt for replacement or maintenance.
Step-by-step guide for detaching the mower deck from the tractor.
Procedures for replacing the mower blade drive belt.
Instructions for replacing the tractor's motion drive belt.
Steps for safely removing and installing mower blades.
Guidelines for tire maintenance and procedures for removing a wheel for repair.
Instructions for replacing the tractor's rear wheels, including mounting orientation.
How to adjust the transaxle shifter linkage for proper neutral positioning.
Steps for preparing the tractor and its systems for long-term storage.
Troubleshooting steps for common problems when the engine won't start or turn over.
Solutions for engine misses, power loss, overheating, and starting difficulties.
Diagnosing and resolving problems with mower performance, vibration, and cut quality.
Diagram illustrating the tractor's electrical wiring and component connections.
Parts breakdown and diagrams for the tractor's chassis and body components.
Information on sweepers, vacs, rollers, carts, and blades for lawn care and utility.
Details on spreaders, aerators, dethatchers, sprayers, and dozer blades for yard work.
Attachments for snow removal, traction enhancement, and tractor protection.
Implements for soil preparation, tilling, plowing, and weeding.
Instructions and information required when ordering replacement parts from Sears.
