Setup & Assembly Guide
Tools Needed:
- Adjustable wrench
- Screwdrivers (flat and Phillips)
- Pliers
- Socket set
- Safety gloves
Step-by-Step Assembly
- Unpack and Inspect: Remove all packaging materials and check for any shipping damage. Verify all parts are included.
- Handle Assembly: Attach the upper handle to the lower handle using provided bolts and hardware. Ensure all connections are tight.
- Install Height Adjuster: Attach the cutting height adjustment lever to the designated position on the mower deck.
- Attach Grass Bag: Connect the grass collection bag to the rear discharge chute, ensuring secure attachment.
- Add Engine Oil: Fill the engine with the recommended SAE 30 oil to the proper level on the dipstick.
- Add Fuel: Fill the fuel tank with fresh unleaded gasoline (minimum 87 octane). Do not overfill.
- Final Check: Verify all bolts are tightened, wheels are properly attached, and safety features are functional.
Specifications
| Model Series | 20334 / 20339 |
| Type | Self-Propelled Walk-Behind Mower |
| Engine Type | Toro Recycler® 163cc OHV |
| Cutting Width | 22 inches |
| Cutting Heights | 1.5" to 4.5" (12 positions) |
| Drive System | Personal Pace® Auto-Drive |
| Fuel Capacity | 0.95 gallons |
| Oil Capacity | 20 oz |
| Weight | 85 lbs |
| Wheel Size (Front/Rear) | 8" / 10" |
| Mulching Capability | Yes - Recycler® Cutting System |
| Starting System | Easy Pull™ Recoil Start |
Warranty Information
- Full Warranty: 3 years residential use
- Engine Warranty: 3 years on Toro engine
- Commercial Warranty: 90 days commercial use
For warranty service, contact Toro Customer Service at 1-888-384-9939 or visit Toro.com
Key Features
Personal Pace® System
The innovative Personal Pace® system automatically matches the mower's speed to your walking pace. Simply push the drive lever forward to go faster, pull back to slow down.
Recycler® Cutting System
This advanced cutting system cuts grass clippings into tiny particles that decompose quickly, returning valuable nutrients to your lawn without raking or bagging.
Easy Fold™ Handle
The handle folds down easily without tools for compact storage, saving valuable space in your garage or shed.
Quick Adjust™ Height Lever
Change cutting height quickly with a single lever that adjusts all four wheels simultaneously. No need to adjust each wheel individually.
Washout Port
Connect a garden hose to easily clean grass clippings from under the mower deck, helping prevent rust and maintaining optimal cutting performance.
Briggs & Stratton Engine
Reliable 163cc engine with ReadyStart® technology - no priming required. Just pull the cord to start in any temperature.
Cutting Options Explained
Mulching
Returns nutrients to your lawn by cutting clippings into fine particles that decompose quickly
Side Discharge
Directs clippings to the side for collection or when grass is too tall for mulching
Rear Bagging
Collects clippings in a 2.6 bushel bag for a clean, manicured appearance
3-in-1 Capability
Switch between mulching, bagging, and side discharge without additional tools
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Engine won't start | Empty fuel tank, stale gasoline, spark plug issue | Add fresh fuel, check spark plug, ensure choke is properly set |
| Poor cutting performance | Dull blade, improper 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 blade, level mower deck |
| Mower won't self-propel | Drive cable disconnected, worn drive belt | Check drive cable connection, inspect and replace drive belt if needed |
| Excessive vibration | Unbalanced blade, loose components | Balance or replace blade, tighten all bolts and fasteners |
| Grass clumping | Wet grass, cutting too much at once, dull blade | Wait for dry conditions, cut more frequently, sharpen blade |
Maintenance Schedule
- Before each use: Check oil level, inspect blade, clear deck of debris
- Every 25 hours: Sharpen blade, check air filter, inspect spark plug
- Every 50 hours: Change oil, clean under deck, check drive system
- Seasonal: Drain fuel for storage, lubricate moving parts, check tire pressure
- Annual: Replace air filter, spark plug, inspect and replace belts if needed
Manual Downloads
Current Model Manuals
20334
22" Personal Pace® Recycler®
20339
22" Personal Pace® with Electric Start
20378
21" Personal Pace® Super Recycler®
20383
22" Personal Pace® TimeMaster®
Popular Previous Models
20333
22" Personal Pace® Standard
20330
21" Personal Pace® Recycler®
20014
22" Personal Pace® with Bag
20371
30" Personal Pace® TimeMaster®