Toro 20330 Support Question
Toro 20330 Support Question
Find answers below for this question about Toro 20330 - Low Wheel Walk Power Mower.Need a Toro 20330 manual? We have 3 online manuals for this item!
Question posted by nettakaog on March 15th, 2014
Toro Lawn Mower Model 20330 Won't Start
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Current Answers
Answer #1: Posted by freginold on April 14th, 2014 8:46 AM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
Hi, there are many things that could prevent your Toro mower from starting. If it's been stored for a while and not used, but there was gas in the tank, the gas might just be old. Try flushing out the gas tank and carburetor, then filling the tank with new gas.
Another highly likely cause of the mower not starting is a bad spark plug. Spark plugs usually only cost a few bucks, so it's not a big investment to try a new one and see if that gets your mower to start.
If neither of those solutions helps, you may want to try changing the oil and replacing the air filter. If it still won't start, the carburetor may have a blockage, or you could have a more serious problem. Post a new question with what you've tried and whether you've gotten the mower to start at all, and we'll go from there.
Related Toro 20330 Manual Pages
Parts Catalog - Page 1
Original Instructions (EN) Form No. 3365-712 Rev A
22in Recycler® Lawn Mower
Model No. 20330-Serial No. 310008918 and Up
Parts Catalog
Register at www.Toro.com.
Operation Manual - Page 1
...Lawn Mower
Model No. 20330-Serial No. 290000001 and Up Model No. 20330C-Serial No. 290000001 and Up Model No. 20331-Serial No. 290000001 and Up Model No. 20331C-Serial No. 290000001 and Up Model No. 20350-Serial No. 290000001 and Up Model...65 Warning The engine exhaust from an Authorized Service Dealer or at www.Toro.com. Important: This engine is supplied for product and accessory information, ...
Operation Manual - Page 2
...Poor footing could be significantly lower. For models with SAE J1940. Safety
This lawn mower meets or exceeds the CPSC blade safety ...grass or excessively steep slopes. Stay behind before you start to avoid possible injury or death. Stop machine if... all instructions on slopes.
• Watch for walk-behind rotary lawn mowers and the B71.1 specifications of the American National ...
Operation Manual - Page 8
... injury. Check the grass bag frequently.
The blade is damaged, install a new Toro replacement bag.
If they do not stop properly, stop the engine, release the blade control... discharge chute is on the mower, remove it (refer to Removing the Side Discharge Chute) before recycling the clippings.
Recycling the Clippings
Your mower comes from the lawn.
Rear deflector
Figure 12 ...
Operation Manual - Page 9
...; If the mower strikes an object or starts to Adjusting the Cutting Height.
• When cutting grass over the lawn for damage.
...the grass blade at the highest cutting height setting and walk slower;
Wet grass and leaves tend to slow down....that the blade could hit.
• Avoid striking solid objects with a Toro replacement blade. This helps disperse the clippings over 6 inches (15 cm)...
Operation Manual - Page 16
... operational conditions where starting difficulties due to repair any period of parts and labor, but you may also have other than two pulls: - If all 22 in materials or workmanship. The transmission is used for Commercial Use)
22 in Recycler® Walk Power Mowers
Conditions and Products Covered under The Toro Total Coverage...
Service Manual - Page 3
This book contains material covering the Toro and Lawn-Boy Walk Behind Mower Drive Systems models from 1990 through 2006, and may be specified for Toro servicing dealers. This manual was written expressly for use on products built after 2006 that the reader has basic mechanical knowledge and skills. We are ...
Service Manual - Page 5
... Personal Pace Easy Stride (Generation 2 7-6 Lawn-Boy Sens-a-Speed 7-9
Belt Replacement Mowers with Toro Blade Brake Clutch 8-3 Mowers with Toro Blade Override System 8-3 Zone start 21" Rear Wheel Drive Toro & Lawn-Boy (except Insight 8-2 Zone start 22" Toro Rear Wheel Drive 3-10 Zone start 22" Toro Front Wheel Drive 3-5 Lawn-Boy Insight Zone Start 3-19 Lawn-Boy Insight with Blade Clutch...
Service Manual - Page 6
... BEVEL GEAR TRANSMISSION 3-2 GENERAL INFORMATION 3-3 FRONT AXLE & TRANSMISSION ASSEMBLY 3-4 22" FRONT WHEEL DRIVE MODELS
Remove Transmission 3-5 Transmission Disassembly 3-7 Transmission Assembly 3-7 Assembly Tips 3-8 Belt Service - Front Wheel Drive Models 3-9 22" TORO & LAWN-BOY REAR WHEEL DRIVE MODELS Transmission Removal & Belt Replacement 3-10 Rear Axle Disassembly 3-15 Transmission...
Service Manual - Page 7
Toro Vacu Power/Lawn-Boy Medallion Models 4-5
Removal - Assembly 5-5
GEAR CASE & WHEEL ASSEMBLY SPRING RATCHET STYLE 5-8 Spring Ratchet Key Style 5-9 Servicing the System 5-9
WHEEL PINION SERVICE 5-9
BLADE BRAKE CLUTCH SYSTEMS (BBC), BLADE OVERRIDE SYSTEM (BOS),
BLADE CLUTCH SYSTEM (BCS)
BLADE BRAKE CLUTCH SYSTEM
Description 6-2 BBC Clutch Option 6-2 Control Box ...
Service Manual - Page 8
... (Toro Vacu Power/Lawn-Boy Medallion 7-15 Toro BBC Cable Adjustment (Recycler/Rear Bagger 7-16 Toro BOS Control 7-17 Toro BOS Control Cable Adjustment 7-18 Lawn-Boy BCS Control 7-18 Lawn-Boy BCS Control Cable Adjustment 7-18
SELF-PROPEL BELT REPLACEMENT
Toro 21" Front Wheel Drive 8-2 22" Front Wheel Drive 8-2 22" Rear Wheel Drive 8-2 21" Steel & Cast Deck Toro & Lawn-Boy Mowers Belt...
Service Manual - Page 48
... and remove it from the mower housing in order to change the drive belt.
1. The blade can be removed, but it is not required for belt replacement.
5. DO NOT bend the belt guide (Fig. 059).
22" TORO & LAWN-BOY REAR WHEEL DRIVE MODELS
Transmission Removal and Belt Replacement
On rear wheel drive models, it is necessary to...
Service Manual - Page 58
... transmission pulley.
If you are using an air wrench, you have an electric start model, remove the battery and battery box.
6. The belt cover will show one method of replacing the belt or removing the transmission on the Lawn-Boy Insight mowers.
1. Drain the gas and oil and disconnect the spark plug wire.
2. A
A. If...
Service Manual - Page 69
... Power/Lawn-Boy Medallion Models
Complete transmission removal on the Toro Vacu Power/Lawn-Boy Medallion mower is quite easy and is recommended for most self-propel system repairs.
1. Remove the spark plug lead from underneath.
7. This will make it easier to prevent accidental starting. Do not attempt to the housing (Fig. 119). Turn the mower onto its right...
Service Manual - Page 88
... Clutch Operation
The clutch operates by using a flywheel which have been used on many Toro models as well as the BBC or Blade Brake Clutch. The combination idler arm and brake controls... the customer convenience to stop the blade while allowing the engine to continue to as Lawn-Boy Medallion mowers. The two are connected by tensioning and loosening the BBC cable. When the control is...
Service Manual - Page 101
...the 2 flanged nylon locknuts securing the blade to prevent accidental starting. An impact wrench works best. Make sure that the brake and brake...that the BBC components are functioning normally. BBC / BOS / BCS
Under Deck Components Disassembly (Toro Vacu Power/Lawn-Boy Medallion)
1.
Pivot the brake plate counterclockwise slightly and remove the bearing block and brake drum from the ...
Service Manual - Page 115
... (BCS)
Both Toro and Lawn-Boy use the same blade clutching system on its side.
Fig 204
3428-0173
6. This is named the Blade Clutch System. BBC / BOS / BCS
4.
On Lawn-Boy it is especially...cable and into the air filter and causing hard starting.
2. Drain the fuel and oil and tip the mower on some models. Slip end of the system, including the steps necessary to...
Service Manual - Page 129
... for those models a little more complex.
That will activate the drive too aggressively and the mower will jump forward.
A. To operate this keep the engine running. On a zone start model. Do not...zone start and blade clutch. If you and walk. Lawn-Boy Sens-a-Speed
HANDLES AND CONTROL CABLES
On blade clutch models, the engine on and off is
controlled by a switch on blade clutch models....
Service Manual - Page 142
... most complex as parts of that will have a model number that starts with 16xxx.
These mowers usually have a larger tendency to replace the self ...Wheel Drive Models, Transmission Removal and Belt Replacement, see page 2-2.
21" Cast Deck Mowers with a blade clutch mechanism are several different procedures for belt jumping and damage.
21" Steel and Cast Deck Toro and Lawn-Boy Mowers...
Service Manual - Page 143
... also explains the belt replacement process.
SELF-PROPEL BELT REPLACEMENT
21" Toro and Lawn-Boy Mowers with Blade Clutch System
Part of the BOS or BCS must be ...Lawn-Boy Insight has a black access cover just to the rear of the engine on top of the chassis. See the BBC section starting on page 6-1 for easy access to the top of the transmission.
21" Lawn-Boy Insight Mowers
The Zone Start models...
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