Installation Guide
Tools Needed:
- Adjustable wrench
- Screwdrivers (flat and Phillips)
- Pliers
- Socket set
- Safety gloves and glasses
Step-by-Step Assembly
- Unpack and Inspect: Remove all packaging materials and inspect parts for damage during shipping.
- Handle Assembly: Attach the upper and lower handle sections using provided bolts and hardware.
- Wheel Installation: Install all four wheels onto the axle using the provided washers and cotter pins.
- Deck Height Adjustment: Set the cutting height adjustment lever to desired position and secure.
- Engine Preparation: Check oil level, add gasoline (unleaded only), and install spark plug.
- Safety Features: Verify that all safety switches and blade control systems are functioning properly.
- Initial Start-up: Perform initial start-up following engine manufacturer's break-in procedure.
Specifications
| Model Series | 20333 / 20334 |
| Type | Self-Propelled Gas Lawn Mower |
| Color | Red / Black |
| Cutting Width | 22 inches |
| Cutting Heights | 1.5" to 4" (8 positions) |
| Engine Type | Toro Premium 163cc OHV Engine |
| Fuel Capacity | 0.95 gallons |
| Drive System | Personal Pace® Auto-Drive |
| Weight | 78 lbs |
| Warranty | 3 years limited |
| Mulching Capability | Yes (with optional kit) |
| Bag Capacity | 2.6 bushels |
Warranty Information
- Full Warranty: 3 years residential use
- Commercial Warranty: 90 days commercial use
- Additional Coverage: Optional extended warranty available
For warranty service, contact Toro Customer Service at 1-888-384-9939 or visit Toro.com
Key Features
Personal Pace® Auto-Drive
Toro's innovative Personal Pace system automatically matches your walking speed, making mowing easier and more comfortable with intuitive speed control.
Recycler® Cutting System
The patented Recycler cutting system cuts grass into tiny particles that decompose quickly, returning nutrients to your lawn without bagging or raking.
ReadyStart® Engine
No priming required - just pull the cord to start. The engine features easy starting technology and consistent performance in various conditions.
Folding Handle
Quickly folds down for compact storage, saving up to 70% of storage space compared to traditional mowers.
Washout Port
Built-in washout port allows easy cleaning of the underside of the deck without tipping the mower over.
DuraForce® Engine
Premium overhead valve engine provides more torque, better fuel efficiency, and longer life than standard side-valve engines.
Cutting Options Explained
Mulching
Returns nutrient-rich clippings to the lawn for natural fertilization
Side Discharge
Directs clippings to the side for collection or dispersal
Rear Bagging
Collects clippings in large-capacity bag for clean finish
Variable Height
8-position single-lever height adjustment for precise cutting
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Engine won't start | Empty fuel tank, old gasoline, spark plug issue | Add fresh gasoline, check spark plug, ensure choke is set properly |
| Poor cutting performance | Dull blade, wrong cutting height, wet grass | Sharpen or replace blade, adjust cutting height, wait for grass to dry |
| Uneven cutting | Uneven tire pressure, bent blade, uneven deck | Check tire pressure, inspect and replace blade if bent, level deck |
| Excessive vibration | Unbalanced blade, loose components, bent crankshaft | Balance or replace blade, tighten all bolts, check crankshaft |
| Drive system not working | Drive cable loose, worn drive belt, transmission issue | Adjust drive cable, replace drive belt, check transmission |
| Engine runs rough | Dirty air filter, old fuel, carburetor issues | Clean or replace air filter, use fresh fuel, clean carburetor |
Maintenance Schedule
- Before each use: Check oil level, tire pressure, and blade condition
- Every 25 hours: Clean air filter, check spark plug
- Every 50 hours: Change oil, sharpen blade
- Every 100 hours: Replace air filter, check drive belt
- Season end: Drain fuel or add stabilizer, clean thoroughly
- Season start: Change oil, check all systems
Manual Downloads
Current Model Manuals
20333
22" Recycler® Self-Propelled
20334
22" Recycler® with Electric Start
20371
21" Push Mower
20379
22" TimeMaster® 30"
Popular Previous Models
20330
22" Recycler® Classic
20332
22" Super Recycler®
20038
21" Personal Pace®
20340
22" Commercial Mower