The Toro Model 21565 is a high-performance walk-behind lawn mower featuring a powerful engine, variable speed self-propulsion, electric start capability, durable steel deck, mulching and bagging options, and easy height adjustment. Designed for residential use, it offers reliable cutting performance and user-friendly operation. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.
Key components: Steel cutting deck, Briggs & Stratton engine, Self-propulsion drive system, Electric start with key, Height adjustment lever, Mulching plug, Rear bagger attachment.
| Feature | Description |
|---|---|
| Engine | Briggs & Stratton 190cc OHV engine with electric start |
| Cutting Width | 21-inch steel cutting deck |
| Drive System | Variable speed self-propulsion with front-wheel drive |
| Start Options | Electric key start and manual recoil backup |
| Cutting Options | Mulch, bag, or side discharge capability |
| Height Adjustment | Single-lever adjustment for 6 cutting positions (1.5-4 inches) |
| Fuel Tank | 1-gallon capacity |
| Wheels | 8-inch rear, 7-inch front wheels |
| Handle | Foldable design for compact storage |
| Safety Features | Blade brake clutch system, operator presence control |
Unpack and inspect all parts. Assembly requires basic tools (included).
WARNING! Do not attempt to start engine before completing assembly and adding oil. Keep hands clear of cutting blade during assembly.
Before first use, complete pre-operation checks.
CAUTION! Always mow across slopes, not up and down. Clear area of debris before mowing.
Handle Controls: Blade control lever, Drive control lever, Height adjustment lever, Key ignition.
Operation Controls: Blade control (must be engaged for blade rotation), Drive control (variable speed 0-3.5 mph), Height adjustment (single lever for all wheels), Choke control (for cold starts), Throttle control (engine speed).
Settings: Cutting height (1.5, 2, 2.5, 3, 3.5, 4 inches), Drive speed (adjust with lever pressure), Bagging/Mulching (install appropriate plug or bagger).
Starting: Insert key, set throttle to FAST, pull choke (cold engine), turn key to START. Release key when engine starts.
Tip: Overlap each pass by 2-3 inches for even cutting. Change mowing pattern weekly.
Regular maintenance ensures optimal performance and longevity.
| Interval | Task |
|---|---|
| Before each use | Check oil level, inspect blade, clear deck of debris |
| Every 25 hours | Change engine oil, check air filter, inspect spark plug |
| Every 50 hours | Replace air filter, sharpen blade, check drive belt |
| Every 100 hours | Replace spark plug, clean fuel system, check wheel bearings |
| Season end | Drain fuel or add stabilizer, clean thoroughly, store properly |
WARNING! Always disconnect spark plug wire before performing any maintenance. Allow engine to cool completely.
Proper storage prevents damage and extends mower life.
CAUTION! Never store mower with fuel in tank in enclosed area or near open flame.
Read and understand all safety instructions before operation.
Toro Model 21565 comes with a 3-year limited warranty covering defects in materials and workmanship. Warranty does not cover normal wear, misuse, or lack of maintenance. For warranty service, contact an authorized Toro service dealer with proof of purchase.
Customer Support: Toro Customer Service: 1-888-384-9939. Website: www.toro.com. Always have model number (21565) and serial number ready when contacting support.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | Empty fuel tank, bad spark plug, clogged air filter | Check fuel level, inspect/replace spark plug, clean air filter |
| Engine runs poorly | Dirty air filter, old fuel, clogged fuel line | Replace air filter, drain old fuel, clean fuel system |
| Uneven cutting | Dull blade, uneven tire pressure, deck clogged | Sharpen/replace blade, check tire pressure, clean deck |
| Self-propel not working | Drive belt worn, control cable loose | Inspect/replace drive belt, adjust control cable tension |
| Excessive vibration | Loose blade, damaged blade, unbalanced blade | Tighten blade bolts, replace damaged blade, balance blade |
| Bag not filling | Clogged chute, wet grass, engine speed too low | Clear chute, wait for grass to dry, increase throttle speed |
Reset: For electric start models, ensure battery is charged. Check all safety interlock switches.
Service: For repairs beyond basic maintenance, contact authorized Toro dealer: 1-888-384-9939