Toro Recycler 21327 - User Manual

Questions and Answers

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Emily HoffmanAug 18, 2025
Why my Toro Recycler 21327 does not start?
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  Cody MasonAug 18, 2025
  If your Toro Lawn Mower doesn't start, it could be due to several reasons. First, ensure the battery is fully installed and latched correctly. If not, remove and replace the battery, making sure it's fully installed. Another reason could be that the battery pack isn't charged, so remove it and charge it. If the battery pack is damaged, it will need to be replaced. If none of these steps work, there may be an electrical problem, and you should contact an Authorized Service Dealer.
B
Betty HarringtonAug 20, 2025
Why is the bagging decreased or unsatisfactory on my Toro Recycler 21327?
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  zsmithAug 20, 2025
  If the bagging performance of your Toro Lawn Mower is decreased or unsatisfactory, the machine might be overloaded. Try cutting the grass at a higher height. Also, the bag might have debris buildup. Clean the inside of the bag to remove any dust or debris.
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Laura WillisAug 23, 2025
Why does my Toro Lawn Mower not self-propel?
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  Roger WalshAug 23, 2025
  If your Toro Lawn Mower does not self-propel, the self-propel drive cable may be out of adjustment or damaged. Adjust the self-propel drive cable or replace it if necessary.
K
Kathy BarnesAug 26, 2025
Why does the battery pack on my Toro Recycler 21327 lose charge quickly?
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  Andrew MorseAug 26, 2025
  If the battery pack on your Toro Lawn Mower is losing charge quickly, it might be too hot or too cold. Move the battery pack to a dry place where the temperature is between 5°C (41°F) and 40°C (104°F). Another cause could be that the mower is overloaded. Try cutting the grass at a higher setting or walk at a slower pace while mowing.
M
Morgan JacksonAug 27, 2025
How to fix a Toro Recycler 21327 Lawn Mower that does not reach full power?
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  Natalie FlynnAug 27, 2025
  If your Toro Lawn Mower isn't reaching full power, the battery pack charge capacity might be too low. Remove the battery pack and fully charge it. Also, check if the battery air vents are blocked and clean them if necessary.
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Mr. Timothy Payne DDSAug 30, 2025
Why is the cut quality of my Toro Recycler 21327 Lawn Mower decreased or unsatisfactory?
- A
  Amber WalshAug 30, 2025
  If the cut quality of your Toro Lawn Mower is decreased or unsatisfactory, the blade might be dull. Have the blade sharpened or replaced. Also, check for debris buildup on the cutting deck and clean under the machine if necessary.
J
Joshua WhiteSep 1, 2025
Why is my Toro Recycler 21327 cutting unevenly?
- Z
  Zachary HarperSep 1, 2025
  If your Toro Lawn Mower is cutting unevenly, the blade might be dull. Have the blade sharpened or replaced.
T
Thomas BuckSep 3, 2025
What to do if my Toro Lawn Mower does not run or does not run continuously?
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  gwillisSep 3, 2025
  If your Toro Lawn Mower doesn't run or doesn't run continuously, check if there's moisture on the battery pack leads. If so, allow the battery pack to dry or wipe it dry. Also, make sure the battery is fully installed into the tool. Remove and then replace the battery, ensuring it is fully installed and latched.
C
crystalvasquezSep 6, 2025
Why is my Toro Lawn Mower making a beeping sound?
- R
  Rhonda CruzSep 6, 2025
  If your Toro Lawn Mower is beeping, it could be due to a few reasons. First, check if the battery pack is charged; if not, remove it and charge it. The beeping might also indicate that the machine is in an unsafe position for operation, so make sure it's not at an extreme angle. Overloading the machine can also cause beeping, so try cutting the grass at a higher height or walk at a slower pace while mowing. If the beeping continues after these steps, it may indicate an electrical problem.
J
Jaclyn StoneSep 8, 2025
What does it mean if the LED indicator light on my Toro Recycler 21327 Lawn Mower battery charger is blinking red?
- S
  sandymichaelSep 8, 2025
  If the LED indicator light on your Toro Lawn Mower battery charger is blinking red, there may be an error in communication between the battery pack and the charger, or the battery pack may be weak. Remove the battery pack, unplug the charger, wait 10 seconds, plug the charger back in, and replace the battery pack. If it continues blinking red, repeat this process. If it still blinks red after two attempts, dispose of the battery pack at a recycling facility. If the battery pack is weak and still under warranty, contact your Authorized Service Dealer; otherwise, dispose of it at a battery recycling facility.

Summary

Safety and Instructional Decals

Setup

Assembling the Grass Bag

Steps to assemble the grass bag onto the lawn mower.

Unfolding the Handle

Procedure for unfolding and securing the mower's handle.

Operation

Operation Procedures

Covers pre-operation, during-operation, and post-operation steps for the lawn mower.

Maintenance

Lubricating the Machine

Information regarding lubrication requirements for the machine.

Replacing the Blade

Procedure for replacing the mower blade, including safety precautions.

Adjusting the Self-Propel Drive

How to adjust the self-propel drive cable for proper tension.

Preparing the Battery Pack for Recycling

Instructions for preparing the battery pack for recycling.

California Proposition 65 Warning Information

Overview

This document is an operator's manual for the Toro Flex-Force Power System™ 60V MAX 21in Recycler® Lawn Mower with SmartStow®, Model No. 21327.

Function Description

This rotary-blade, walk-behind lawn mower is designed for residential homeowners to cut grass on well-maintained lawns. It is not intended for cutting brush or agricultural uses. The mower is powered by Toro 60V lithium-ion battery packs, which must be charged using Toro 60V lithium-ion battery chargers. The SmartStow® feature allows for vertical storage to minimize space.

Important Technical Specifications

Battery Pack (Model 88660):

Battery pack capacity: 6.0 Ah
Energy: 324 Wh
Voltage rating: 60V maximum and 54V nominal (actual voltage varies with load).

Battery Charger (Model 88610):

Type: Adapter 60V MAX Lithium-Ion Battery Charger
Input: 120V AC ~2.0A, 60Hz
Output: 60V MAX DC 1.0A

Appropriate Temperature Ranges:

Charge/store the battery pack: 5°C (41°F) to 40°C (104°F)
Use the battery pack: -30°C (-22°F) to 49°C (120°F)
Use the machine: 0°C (32°F) to 49°C (120°F)
Charging time may increase if the battery pack is not charged within the specified range.

Cutting Height:

Adjustable, with settings including 32 mm (1-1/4 inches), 44 mm (1-3/4 inches), 57 mm (2-1/4 inches), 70 mm (2-3/4 inches), 83 mm (3-1/4 inches), and 95 mm (3-3/4 inches).

Usage Features

Starting and Stopping:

To start, ensure the battery pack is charged and installed, insert the electric-start button, squeeze the blade-control bar to the handle, and press the electric-start button until the motor starts.
To stop, release the blade-control bar, remove the electric-start button, and remove the battery pack.

Self-Propel Drive:

Engage by pulling the self-propel-drive bar to the handle.
Disengage by releasing the self-propel drive bar.
Speed can be adjusted by increasing or decreasing the space between the self-propel-drive bar and the handle (increasing space reduces speed).

Cutting Grass:

Cut only about a third of the grass blade at a time for improved quality and runtime.
Cut at a higher height (above 51 mm or 2 inches) unless grass is sparse or in late fall.
For grass over 15 cm (6 inches) tall, mow at the highest setting first, then again at a lower setting.
Avoid mowing in wet conditions to prevent clumping and stalling.
Alternate mowing direction for even fertilization.
If lawn appearance is unsatisfactory, consider sharpening the blade, walking slower, raising the cutting height, cutting more frequently, or overlapping cutting swaths.

Cutting Leaves:

After cutting the lawn, ensure half of the lawn shows through the cut leaf cover. Multiple passes may be needed.
For more than 13 cm (5 inches) of leaves, mow at a higher cutting height first, then again at the desired height.
Slow down mowing speed if leaves are not cut finely enough.

Bagging Clippings:

The machine comes factory-ready for recycling clippings. To bag, install the grass bag by lifting the rear deflector, inserting the rod ends into the handle brackets, and allowing the deflector to rest on the bag.
Remove the grass bag by reversing these steps.

Handle Adjustment and Storage:

Handle Height: Adjust by rotating handle locks, moving the handle to the upper or lower position, and rotating locks back until the pin clicks.
Folding the Handle: Remove the electric-start button and battery. Disengage handle locks, fold the handle forward, ensuring cables are routed outside the handle locks.
Vertical-Stow Position (SmartStow®): Remove the battery pack and electric-start button. Ensure cutting height is 44 mm (1-3/4 inches) or higher. Disengage handle locks, fold the handle fully forward (routing cables outside the locks), engage handle locks, then lift the front of the machine by the handle into storage.

Safety Features:

Safety-alert symbol (triangle with exclamation mark) indicates important safety messages.
Warnings for California Proposition 65 regarding cancer and reproductive harm.
Decals indicating "KEEP HANDS AND FEET AWAY" and battery charge status.
Decals for thrown object hazard, cutting/dismember hazard, and instructions for safe operation on slopes and during maintenance.
Instructions to remove the battery pack and electric-start button before adjusting, servicing, cleaning, or storing.
Prohibition against operating without all guards and safety devices in place.
Requirement to wear appropriate clothing, eye protection, long pants, slip-resistant footwear, and hearing protection.
Instructions to stop the machine immediately if it strikes an object or vibrates excessively, and to inspect for damage.

Maintenance Features

General Maintenance:

Remove the electric-start button and battery pack before any maintenance or cleaning.
Always shut off the machine, wait for all moving parts to stop, and allow it to cool.
Use only manufacturer's recommended replacement parts and accessories.
Inspect and maintain the machine regularly; repairs should be done by an Authorized Service Dealer.
Keep cutting edges sharp and clean.
Keep handles dry, clean, and free from oil and grease.
Keep guards in place and in working order.
Check the grass collection bag frequently for deterioration or wear and replace as needed.
Check the machine for damaged parts (guards, moving parts, mounting) and have them repaired or replaced if necessary.
Check blade and motor mounting bolts frequently for tightness.

Lubrication:

No lubrication is needed; all bearings are factory-lubricated for life.

Blade Replacement (Yearly Service Interval):

Requires a torque wrench for proper installation. Contact an Authorized Service Dealer if uncomfortable with the procedure.
Replace damaged, cracked, dull, or nicked blades immediately.
Wear gloves and keep hands and feet away from the blade.
Remove the electric-start button and battery pack.
Use a block of wood to hold the blade steady.
Remove the old blade and mounting hardware.
Install the new blade with curved ends facing up toward the machine housing.
Tighten the blade bolt to 68 N·m (50 ft-lb) using a torque wrench.

Cleaning the Machine (After Each Use):

For best results, clean under the machine soon after mowing.
Shut off the machine, remove the battery pack and electric-start key.
Lower the machine to its lowest cutting-height setting.
Set the machine in the vertical-stow position.
Use a brush or broom to clean debris from the underside.
Important: Do not use water to clean the machine as it may damage electrical components.
Clean the grass box.

Charging the Battery Pack:

The battery pack is not fully charged when purchased; charge it before first use.
Charge only within the specified temperature range (5°C to 40°C).
Press the battery-charge-indicator button on the battery pack to display current charge.
Ensure vents on the battery and charger are clear of dust and debris.
Line up the cavity in the battery pack with the tongue on the charger and slide it in until fully seated.
To remove, slide the charger backward out of the battery pack.
LED indicator lights on the charger indicate charging status (green blinking for charging, green for charged, red for temperature range issues, red blinking for charging fault).
Battery can be left on the charger for short periods; remove for longer storage.

Preparing the Battery Pack for Recycling:

Upon removal, cover battery terminals with heavy-duty adhesive tape.
Do not destroy or disassemble the battery pack.
Lithium-ion battery packs with the Call2Recycle seal can be recycled at participating retailers or facilities. Contact 1-800-822-8837 or visit www.call2recycle.org for locations.
If no participating retailer is found or the battery is not labeled, contact your local municipality for recycling information.

Troubleshooting:

A troubleshooting guide is provided for common issues such as the machine not starting, not running continuously, losing charge quickly, charger not working, or self-propel issues.
It includes possible causes and corrective actions, such as checking battery installation, charge, temperature, cleaning vents, adjusting self-propel cable, and contacting an Authorized Service Dealer.