Toro 20372 Operator's Manual

22in recycler lawn mower
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22in Recycler
Model No. 20372—Serial No. 402100000 and Up
Model No. 20374—Serial No. 402090000 and Up
WARNING
CALIFORNIA
Proposition 65 Warning
This product contains a chemical
or chemicals known to the State of
California to cause cancer, birth defects,
or reproductive harm.
The engine exhaust from this product
contains chemicals known to the State of
California to cause cancer, birth defects,
or other reproductive harm.
It is a violation of California Public Resource Code
Section 4442 or 4443 to use or operate the engine on
any forest-covered, brush-covered, or grass-covered
land unless the engine is equipped with a spark
arrester, as defined in Section 4442, maintained in
effective working order or the engine is constructed,
equipped, and maintained for the prevention of fire.
Introduction
This rotary-blade, walk-behind lawn mower is intended
to be used by residential homeowners. It is designed
primarily for cutting grass on well-maintained lawns
on residential properties. It is not designed for cutting
brush or for agricultural uses.
Read this information carefully to learn how to operate
and maintain your product properly and to avoid
injury and product damage. You are responsible for
operating the product properly and safely.
You may contact Toro directly at www.Toro.com for
product and accessory information, help finding a
dealer, or to register your product.
Whenever you need service, genuine Toro parts, or
additional information, contact an Authorized Service
Dealer or Toro Customer Service and have the model
and serial numbers of your product ready.
identifies the location of the model and serial numbers
on the product. Write the numbers in the space
provided.
© 2017—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
®
Lawn Mower
Important:
scan the QR code on the serial number decal (if
equipped) to access warranty, parts, and other
product information.
This manual identifies potential hazards and has
safety messages identified by the safety-alert symbol
(Figure
serious injury or death if you do not follow the
recommended precautions.
This manual uses 2 words to highlight information.
Important calls attention to special mechanical
information and Note emphasizes general information
worthy of special attention.
Gross or Net Torque: The gross or net torque
of this engine was laboratory rated by the engine
manufacturer in accordance with the Society of
Automotive Engineers (SAE) J1940 or J2723. As
configured to meet safety, emission, and operating
Figure 1
requirements, the actual engine torque on this class
of mower will be significantly lower. Please refer to
the engine manufacturer's information included with
the machine.
Important:
1500 m (5,000 ft) for a continuous period, ensure
Register at www.Toro.com.
With your mobile device, you can
Figure 1
1. Model and serial number location
Model No.
Serial No.
2), which signals a hazard that may cause
Figure 2
Safety-alert symbol
If you are using this machine above
Original Instructions (EN)
All Rights Reserved *3418-788* A
Printed in Mexico
Form No. 3418-788 Rev A
Operator's Manual
g226621
g000502

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Summary of Contents for Toro 20372

  • Page 1 Society of additional information, contact an Authorized Service Automotive Engineers (SAE) J1940 or J2723. As Dealer or Toro Customer Service and have the model configured to meet safety, emission, and operating and serial numbers of your product ready.
  • Page 2 Cleaning under the Machine ......18 a dealer convenient to you, access our website Folding the Handle ........... 18 at www.Toro.com or contact our Toro Customer Maintenance ............20 Care Department at the number(s) listed in your Recommended Maintenance Schedule(s) ... 20 Emission Control Warranty Statement.
  • Page 3: Safety

    Safety This machine has been designed in accordance with ANSI B71.1-2012. General Safety This product is capable of amputating hands and feet and of throwing objects. Always follow all safety instructions to avoid serious personal injury. Using this product for purposes other than its intended use could prove dangerous to you and bystanders.
  • Page 4: Safety And Instructional Decals

    Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or missing. decaloemmarkt Manufacturer's Mark 1. This mark indicates that the blade is identified as a part from the original machine manufacturer.
  • Page 5: Decal127

    decal131-4514b 131-4514 1. Warning—read the Operator's Manual. 2. Cutting/dismemberment hazard of hand, mower blade—stay away from moving parts; keep all guards and shields in place. 3. Cutting/dismemberment hazard of hand, mower blade—disconnect the spark-plug wire and read the instructions before servicing or performing maintenance. 4.
  • Page 6: Setup

    Setup Important: Remove and discard the protective plastic sheet that covers the engine and any other plastic or wrapping on the machine. Important: To prevent accidental starting, do not insert the electric-start button into the electric-start ignition until you are ready to start the engine (electric-start model only). Assembling and Unfolding the Handle No Parts Required Procedure...
  • Page 7: Installing The Recoil-Starter Rope In The Rope Guide

    Installing the Recoil-Starter Rope in the Rope Guide No Parts Required Procedure g230719 Figure 5 Filling the Engine with Oil No Parts Required Procedure Important: Your machine does not come with oil in the engine, but it does come with a bottle of oil. Before starting the engine, fill the engine with oil.
  • Page 8: Assembling The Grass Bag

    g235721 Figure 6 Assembling the Grass Bag No Parts Required Procedure g230447 Figure 7...
  • Page 9: Charging The Battery

    Charging the Battery No Parts Required Procedure Electric-Start Model Only Refer to Charging the Battery (page 22). Product Overview g009526 Figure 9 3. Battery charger 1. Grass bag (electric-start model only) 2. Side-discharge chute g194643 Figure 8 1. Handle 8. Spark plug 2.
  • Page 10: Operation

    Operation – Store fuel in an approved container and keep it out of the reach of children. • Fuel is harmful or fatal if swallowed. Long-term Note: Determine the left and right sides of the exposure to vapors can cause serious injury and machine from the normal operating position.
  • Page 11: Checking The Engine-Oil Level

    Checking the Engine-Oil Level Service Interval: Before each use or daily Important: If the oil level in the engine is too low or too high and you run the engine, you may damage the engine. g235721 Figure 11 Adjusting the Handle Move the handle to the upper or lower height position.
  • Page 12: Adjusting The Cutting Height

    Adjusting the Cutting Height WARNING Adjusting the cutting height may bring you into contact with the moving blade, causing serious injury. • Shut off the engine and wait for all moving parts to stop. • Do not put your fingers under the housing when adjusting the cutting height. CAUTION If the engine has been running, the muffler will be hot and can severely burn you.
  • Page 13: During Operation

    Wear appropriate clothing, including eye protection; long pants; slip-resistant, substantial • Use accessories and attachments approved by footwear; and hearing protection. Tie back long The Toro® Company only. hair, secure loose clothing, and do not wear loose jewelry. Slope Safety •...
  • Page 14: Starting The Engine

    Starting the Engine You can start the engine using either the electric-start button (if equipped) or the recoil-start handle. Starting the Engine Using the Electric-Start Button For Electric-Start Models Hold the blade-control bar against the handle (A of Figure 14). Note: If the electric-start button has been removed, insert it in the electric starter (B of Figure...
  • Page 15: Shutting Off The Engine

    Shutting Off the Engine Service Interval: Before each use or daily To shut off the engine, release the blade-control bar. Note: Remove the electric-start button (if equipped) whenever you leave the machine. Important: When you release the blade-control bar, the engine should shut off and the blade should stop within 3 seconds.
  • Page 16: Operating The Bag-On-Demand Lever

    Operating the move the lever rearward until the button on the lever pops up. Bag-on-Demand Lever Important: For proper operation, shut off the engine, wait for all moving parts to stop, The bag-on-demand feature allows you to either and then remove any grass clippings and collect or recycle grass and leaf clippings while the debris from the bag-on-demand door and the grass bag is attached to the machine.
  • Page 17: Operating Tips

    • For best performance, install a new blade before After Operation Safety the cutting season begins. • Replace the blade when necessary with a Toro General Safety replacement blade. • Clean grass and debris from the machine to help Cutting Grass prevent fires.
  • Page 18: Cleaning Under The Machine

    Cleaning under the Machine Folding the Handle Service Interval: Before each use or daily WARNING For best results, clean the machine soon after you Folding or unfolding the handle improperly have completed mowing. can damage the cables, causing an unsafe Move the machine onto a flat paved surface.
  • Page 19 g032865 g032869 Figure 25 Figure 23 1. Handle knob (2) 2. Carriage bolt (2) 1. Handle knob (2) 2. Carriage bolt (2) Loosely install the handle knobs and carriage Fold the handle by rotating it forward (Figure 24). bolts on the handle brackets. To unfold the handle, refer to 1 Assembling and Unfolding the Handle (page...
  • Page 20: Maintenance

    To ensure optimum performance and continued After performing the maintenance procedure(s), safety certification of the machine, use only connect the spark-plug wire to the spark plug. genuine Toro replacement parts and accessories. Replacement parts and accessories made by Important: Before tipping the machine to...
  • Page 21: Servicing The Air Filter

    Servicing the Air Filter Changing the Engine Oil Service Interval: Yearly Service Interval: After the first 5 hours Press down on the latch tabs on top of the Yearly air-filter cover (Figure 27). Note: Run the engine a few minutes before changing the oil to warm it.
  • Page 22: Charging The Battery

    Charging the Battery For Electric-Start Models Service Interval: Every 25 hours WARNING CALIFORNIA Proposition 65 Warning Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to g017475 Figure 29 the State of California to cause cancer and reproductive harm. Wash hands after handling.
  • Page 23: Replacing The Fuse

    • A green light indicates that the charger is fully charged or the charger is disconnected from the battery. • A flashing light that alternates between red and green indicates that the battery is nearly fully charged. This state lasts only a few minutes until the battery is fully charged.
  • Page 24: Replacing The Blade

    Replacing the Blade Service Interval: Yearly Important: You will need a torque wrench to install the blade properly. If you do not have a torque wrench or are uncomfortable performing this procedure, contact an Authorized Service Dealer. Examine the blade whenever you run out of fuel. If the blade is damaged or cracked, replace it immediately.
  • Page 25: Adjusting The Self-Propel Drive

    Adjusting the Self-Propel Drive Whenever you install a new self-propel cable or if the self-propel drive is out of adjustment, adjust the self-propel drive. Turn the adjustment knob counterclockwise to loosen the cable adjustment (Figure 36). g027709 Figure 36 1. Handle (left side) 3.
  • Page 26: Storage

    10). On the last refueling of the year, add fuel Connect the wire to the spark plug. stabilizer (such as Toro Premium Fuel Treatment) to the fuel as directed on the label. Dispose of any unused fuel properly. Recycle it according to local codes or use it in your automobile.
  • Page 27 Notes:...

This manual is also suitable for:

2037420334

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