The Craftsman Lawn Mower is a reliable, user-friendly lawn care machine designed for residential use. It features a powerful engine, adjustable cutting heights, mulching and bagging capabilities, easy-start technology, and durable steel deck construction. Below are key sections for safety, features, assembly, operation, maintenance, troubleshooting, and specifications.
Key components: Engine, Cutting Deck, Handle, Wheels, Grass Bag, Mulching Plug, Starter Cord, Height Adjustment Lever.
| Feature | Description |
|---|---|
| Engine | Powerful 140cc OHV engine with easy-start technology |
| Cutting Deck | 21-inch steel deck with dual-blade mulching system |
| Cutting Height Adjustment | Single-lever adjustment for 6 positions (1.5" to 3.75") |
| Drive System | Front-wheel drive with variable speed control |
| Grass Disposal | Rear bagging, side discharge, and mulching capabilities |
| Handle | Foldable, adjustable handle with ergonomic grips |
| Wheels | 8-inch rear and 7-inch front wheels for easy maneuverability |
| Safety Features | Blade control system, safety key, and operator presence control |
| Fuel Tank | 1.1-gallon capacity for extended runtime |
| Warranty | 2-year limited warranty |
Unpack and inspect all parts. Assembly requires basic tools (included).
WARNING! Do not add fuel indoors or near open flames. Ensure all fasteners are tight before operation.
Read all instructions before operating. Always wear appropriate safety gear.
DANGER! Never insert hands or feet under deck while engine is running. Disconnect spark plug before performing maintenance.
Familiarize yourself with all controls before starting.
Handle Controls: Drive Control Lever, Blade Control Lever, Height Adjustment Lever, Speed Control.
Starting Procedure:
Stopping: Release drive and blade controls, turn engine switch to OFF, remove safety key.
Adjust cutting height to match grass conditions and season.
Tip: Cut only 1/3 of grass height at a time. For first spring mowing, set to highest setting.
Regular maintenance ensures optimal performance and longevity.
| Maintenance Task | Frequency |
|---|---|
| Check oil level | Before each use |
| Check air filter | Every 25 hours |
| Sharpen/replace blade | Every season or when dull |
| Change oil | First 5 hours, then every 50 hours |
| Clean under deck | After each use |
| Check spark plug | Every 100 hours |
| Lubricate wheels | Every season |
| Replace fuel filter | Every 100 hours |
CAUTION! Always disconnect spark plug before performing any maintenance.
Proper storage prevents damage and extends mower life.
WARNING! Never store mower with fuel in tank in enclosed area due to fire risk.
Craftsman offers a 2-year limited warranty covering defects in materials and workmanship. Warranty does not cover normal wear, misuse, or lack of maintenance. Keep original receipt as proof of purchase. For warranty service, contact Craftsman Customer Service at 1-888-331-4569 or visit www.craftsman.com.
Refer to the parts diagram for identification and ordering of replacement parts. Common replacement parts include:
Order parts through authorized Craftsman dealers or www.craftsman.com.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | No fuel, clogged filter, old spark plug | Check fuel level; replace filter/spark plug; ensure safety key inserted. |
| Poor cutting performance | Dull blade, low engine speed, wet grass | Sharpen/replace blade; check throttle setting; wait for grass to dry. |
| Uneven cut | Uneven tire pressure, worn blade | Inflate tires to equal pressure; balance or replace blade. |
| Excessive vibration | Loose blade, bent blade, debris under deck | Tighten blade bolt; replace bent blade; clean under deck. |
| Loss of power | Dirty air filter, old oil, clogged fuel line | Clean/replace air filter; change oil; clear fuel line. |
| Wheels not driving | Drive belt worn or broken | Inspect and replace drive belt if necessary. |
Service: For technical support, call 1-888-331-4569 or visit www.craftsman.com.