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Form No. 3440-261 Rev A

60V 21in Super Recycler

®

Lawn Mower

Model No. 21388—Serial No. 400000000 and Up

Model No. 21388T—Serial No. 400000000 and Up

Operator's Manual

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. It is designed to use
Toro Flex-Force lithium-ion battery pack Model 88660
(provided with Model 21388); it can also use battery
pack Models 88620, 88625, 88640, or 88675. These
battery packs are designed to be charged only by
battery charger Models 88602 (provided with Model
21388), 88605, or 88610. Using this product for
purposes other than its intended use could prove
dangerous to you and bystanders.

Model 21388T does not include a battery or a
charger.

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.

Visit www.Toro.com for more information, including
safety tips, training materials, accessory information,
help finding a dealer, or to register your product.

Whenever you need service, genuine the
manufacturer parts, or additional information, contact
an Authorized Service Dealer or the manufacturer
Customer Service and have the model and serial
numbers of your product ready.

Figure 1

identifies

the location of the model and serial numbers on the
product. Write the numbers in the space provided.

Important:

With your mobile device, you can

scan the QR code on the serial number decal (if
equipped) to access warranty, parts, and other
product information.

g275230

Figure 1

1.

Model and serial number location

Model No.

Serial No.

This manual identifies potential hazards and has
safety messages identified by the safety-alert symbol
(

Figure 2

), which signals a hazard that may cause

serious injury or death if you do not follow the
recommended precautions.

g000502

Figure 2

Safety-alert symbol

This manual uses 2 words to highlight information.

Important

calls attention to special mechanical

information and

Note

emphasizes general information

worthy of special attention.

WARNING

CALIFORNIA

Proposition 65 Warning

The power cord on this product contains

lead, a chemical known to the State

of California to cause birth defects

or other reproductive harm. Wash

hands after handling.

Use of this product may cause exposure

to chemicals known to the State of

California to cause cancer, birth defects,

or other reproductive harm.

© 2020—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420

Register at www.Toro.com.

Original Instructions (EN)

Printed in Mexico

All Rights Reserved

*3440-261*

 

Summary of Contents for Super Recycler 21388

Page 1: ...er parts or additional information contact an Authorized Service Dealer or the manufacturer Customer Service and have the model and serial numbers of your product ready Figure 1 identifies the location of the model and serial numbers on the product Write the numbers in the space provided Important With your mobile device you can scan the QR code on the serial number decal if equipped to access war...

Page 2: ... or play with the machine battery pack or the battery charger local regulations may restrict the age of the operator 3 Do not allow people with reduced physical sensory or mental capabilities or without experience and knowledge to use the machine battery pack or battery charger unless they receive instruction or supervision on using it safely and understand the hazards involved while using it 4 Be...

Page 3: ...ise injury or property damage may occur 7 Stop the machine remove the electric start button remove the battery pack from the machine and wait for all movement to stop before adjusting servicing cleaning or storing the machine 8 Remove the battery pack and electric start button from the machine whenever you leave it unattended or before changing accessories 9 Do not force the machine Allow the mach...

Page 4: ...e Keep guards in place and in working order Keep blades sharp Use identical replacement blades only 10 Check the machine for damaged parts If there are damaged guards or other parts determine whether the machine will operate properly Check for misaligned and binding moving parts broken parts mounting and any other condition that may affect its operation Unless indicated in the instructions have an...

Page 5: ...ed 2 Max speed decal144 6368 144 6368 1 Warning read the Operator s Manual 4 Thrown object hazard keep bystanders away shut off the machine before leaving the operating position pick up any debris before mowing 2 Cutting dismemberment hazard of hand mower blade stay away from moving parts keep all guards and shields in place 5 Cutting dismemberment hazard of foot mower blade do not operate up and ...

Page 6: ...hardware not included Procedure If desired mount the battery charger securely on a wall using the wall mount key holes on the back of the charger Mount it indoors such as a garage or other dry place near a power outlet and out of the reach of children Refer to Figure 3 for assistance in mounting the charger Slide the charger over the appropriately positioned hardware to secure the charger in place...

Page 7: ...2 Unfolding the Handle No Parts Required Procedure g333107 Figure 4 7 ...

Page 8: ...0 Figure 5 Note By default this machine is equipped with an economy blade for improved runtime it also includes an optional performance blade for improved bagging and performance Before bagging install the performance blade refer to Replacing the Blade page 23 8 ...

Page 9: ...de deflector 5 Electric start ignition 11 Handle height adjustment knob 6 Rear deflector not shown 12 Handle lever 2 g337937 Figure 7 1 Grass bag 4 Rear plug installed by default 2 Side discharge chute 5 Curved performance blade included 3 Economy blade installed by default g292995 Figure 8 1 Battery charger included with Model 21388 2 Battery pack model 88660 included with Model 21388 9 ...

Page 10: ...n Battery Charger Input 120V AC 50 60Hz Max 2 0A Output 60V MAX DC 2 0A Appropriate Temperature Ranges Charge store the battery pack at 5 C 41 F to 40 C 104 F Use the battery pack at 30 C 22 F to 49 C 120 F Use the machine at 0 C 32 F to 49 C 120 F Charging time will increase if you do not charge the battery pack within this range Store the machine battery pack and battery charger in an enclosed c...

Page 11: ...mpartment lid A of Figure 9 3 Line up the cavity in the battery pack with the tongue on the machine and slide the battery pack into the compartment until it locks into place B of Figure 9 4 Close the battery compartment lid C of Figure 9 Note If the battery compartment lid does not close completely the battery is not fully installed g251221 Figure 9 Adjusting the Handle Height You may raise or low...

Page 12: ...Adjusting the Cutting Height Adjust the cutting height as desired Set all wheels to the same cutting height Figure 11 g225876 Figure 11 12 ...

Page 13: ...ropelling stop walking hold your hands in place and allow the machine to roll a couple of centimeters inches forward to disengage the wheel drive You can also try reaching just under the upper handle to the metal handle and pushing the machine forward a couple of centimeters inches If the machine still does not roll backward easily contact an Authorized Service Dealer Adjusting the Blade Speed Thi...

Page 14: ... ready to recycle the grass and leaf clippings back into the lawn If the side discharge chute is on the machine remove it and lock the side discharge deflector refer to Removing the Side Discharge Chute page 18 before recycling the clippings Important Ensure that the rear plug is locked in place To lock the plug raise the rear deflector A of Figure 16 firmly push the plug in until it snaps into pl...

Page 15: ...omy blade for improved runtime it also includes an optional performance blade for improved bagging and performance Before bagging install the performance blade refer to Replacing the Blade page 23 Installing the Grass Bag 1 Raise and hold up the rear deflector and unlock the rear plug A of Figure 17 2 Pull out the rear plug B of Figure 17 3 Hang the upper front edge of the bag from the grass bag p...

Page 16: ... 18 2 Install the rear plug B of Figure 18 Important Ensure that the rear plug is locked in place To lock the plug firmly push the plug in until it snaps into place behind the tabs and rotate the lever on the plug to the left C of Figure 18 Note To unlock the plug rotate the lever on the plug to the right 3 Lower the rear deflector g333110 Figure 18 16 ...

Page 17: ...o Removing the Grass Bag page 16 Important Ensure that the rear plug is locked in place To lock the plug raise the rear deflector Figure 19 firmly push the plug in until it snaps into place behind the tabs and rotate the lever on the plug to the left Figure 19 g231918 Figure 19 Note To unlock the plug rotate the lever on the plug to the right Installing the Side Discharge Chute 1 Unlock the side d...

Page 18: ...231920 Figure 20 Removing the Side Discharge Chute To remove the side discharge chute reverse the steps above Important Lock the side discharge deflector after you close it Figure 21 g002593 Figure 21 18 ...

Page 19: ...ne may plug and cause the motor to stall Wet grass and leaves tend to clump on the yard and can cause the machine to plug or the motor to stall Avoid mowing in wet conditions Be aware of a potential fire hazard in very dry conditions follow all local fire warnings and keep the machine free of dry grass and leaf debris Alternate the mowing direction This helps disperse the clippings over the lawn f...

Page 20: ...3 Battery pack terminals 7 Charger LED indicator light 4 Battery charge indicator button 8 Charger venting areas 2 Line up the cavity in the battery pack Figure 22 with the tongue on the charger 3 Slide the battery pack into the charger until it is fully seated Figure 22 4 To remove the battery pack slide the battery backward out of the charger 5 Refer to the following table to interpret the LED i...

Page 21: ...age 12 2 Move the machine onto a level surface 3 Wash out the area under the rear door if applicable where the clippings go from the underside of the machine to the grass bag 4 Attach a garden hose that is connected to a water supply to the washout port Figure 23 g189103 Figure 23 1 Washout port 5 Turn the water on 6 Start the motor and run it until there are no more clippings that come out from u...

Page 22: ... start button Figure 24 g251571 Figure 24 2 Hold the handle while disengaging the handle locks to avoid pinching your hands 3 Disengage the handle locks until you can move the upper handle freely 4 Fold the handle forward either to the vertical position or the fully forward position as shown in Figure 25 Important Route the cables to the outside of the handle locks as you fold the handle g251299 F...

Page 23: ...lean rag Figure 26 g003234 Figure 26 1 Grease fitting 2 Install a grease gun onto each fitting and gently apply 2 or 3 pumps of No 2 lithium grease 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 If the blade is dam...

Page 24: ...drive 1 Turn the adjustment nut counterclockwise to loosen the cable adjustment Figure 29 g269307 Figure 29 1 Handle left side 4 Turn the nut clockwise to tighten the adjustment 2 Adjustment nut 5 Turn the nut counterclockwise to loosen the adjustment 3 Self propel drive cable 2 Adjust the tension on the cable Figure 29 by pulling it back or pushing it forward and holding that position Note Push t...

Page 25: ...battery pack and charger only in temperatures that are within the appropriate range refer to Specifications page 10 Important If you are storing the battery pack for the off season charge it until 2 or 3 LED indicators turn green on the battery Do not store a fully charged or fully depleted battery When you are ready to use the machine again charge the battery pack until the left indicator light t...

Page 26: ...ate temperature range 1 Move the battery pack to a place where it is dry and the temperature is between 5 C 41 F and 40 C 104 F 1 The battery charger is over or under the appropriate temperature range 1 Unplug the battery charger and move it to a place where it is dry and the temperature is between 5 C 41 F and 40 C 104 F The battery charger is not working 2 The outlet that the battery charger is ...

Page 27: ...nd 4 There is another electrical problem with the machine 4 Attempt the other troubleshooting actions if the alarm still sounds contact an Authorized Service Dealer 1 The blade is dull 1 Have the blade sharpened or replaced The quality of cut is decreased or unsatisfactory 2 The cutting deck has debris buildup 2 Clean under the machine 1 The blade is dull 1 Have the blade sharpened or replaced The...

Page 28: ... schools and hospitals and on a wide variety of products Additionally some online and mail order retailers provide Prop 65 warnings on their websites or in catalogs How do the California warnings compare to federal limits Prop 65 standards are often more stringent than federal and international standards There are various substances that require a Prop 65 warning at levels that are far lower than ...

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