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Form No. 3456-258 Rev A 21in 60V Lawn Mower Model No. 21620—Serial No. 400000000 and Up Model No. 21621—Serial No. 400000000 and Up Model No. 21621T—Serial No. 400000000 and Up Model No. 21623—Serial No. 400000000 and Up Model No. 21623T—Serial No. 400000000 and Up *3456-258* Register at www.Toro.com.
It is designed to use Safety-alert symbol Toro 60V lithium-ion battery packs. These battery packs are designed to be charged only by Toro 60V lithium-ion battery chargers. Using these products for The safety-alert symbol appears above information...
Charge the battery pack with only the battery charger specified by Toro. A charger suitable for Read All Instructions 1 type of battery pack may create a risk of fire when used with another battery pack.
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Avoid discharging material against a with a Toro [replacement] bag. wall or obstruction; material may ricochet toward For best performance, use only genuine Toro you. Stop the blade(s) when crossing surfaces replacement parts and accessories. Other other than grass.
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Do not disassemble the battery pack. • Replace the battery pack with a genuine Toro battery pack only; using another type of battery pack may cause a fire or risk of injury. • Keep battery packs out of the reach of children and in the original packaging until you are ready to use them.
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. Model 88650 decaloemmarkt Manufacturer's Mark 1. This mark indicates that the blade is identified as a part from the original machine manufacturer.
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decal133-8054 decal137-9461 133-8054 137-9461 1. Battery charge status decal137-9462 137-9462 decal140-8471 140-8471 decal137-9463 137-9463 1. The battery pack is charging. 2. The battery pack is fully charged. 3. The battery pack is over or under the appropriate temperature range. 4. Battery pack charging fault...
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decal139-8986 139-8986 decal144-3175 144-3175 1. Read the Operator’s 3. To shut off the machine, Manual. release the bar. 2. To start the machine, squeeze the bar to the handle and press the button.
Setup Important: The battery pack is not fully charged when it is purchased. Before using the machine Assembling the Grass Bag for the first time, refer to Charging the Battery Pack (page 20). No Parts Required Procedure Mounting the Battery Charger (Optional) Parts needed for this procedure: Mounting hardware (not included)
Unfolding the Handle No Parts Required Procedure WARNING Folding or unfolding the handle improperly can damage the cables, causing an unsafe operating condition. • Do not damage the cable(s) when folding or unfolding the handle. • Ensure that the cable(s) are routed to the outside of the handle. •...
Contact your Authorized Service Dealer or authorized Toro distributor or go to www.Toro.com for a list of all approved attachments and accessories. To ensure optimum performance and continued safety certification of the machine, use only genuine Toro replacement parts and accessories.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Before Operation Installing the Battery Pack Important: Use the battery pack only in temperatures that are within the appropriate range; refer Specifications (page 13). Make sure that the vents on the battery are clear of any dust and debris.
Adjusting the Cutting Height DANGER Adjusting the height-of-cut could bring your hands into contact with a moving blade and result in serious injury. • Shut off the motor, remove the battery, and wait for all moving parts to stop before adjusting the cutting height.
During Operation Starting the Machine Ensure that the battery pack is charged and installed in the machine; refer to Installing the Battery Pack (page 14). Squeeze the blade-control bar and hold it to the handle (A of Figure 11). Press the electric-start button and keep it pressed until the motor starts (B of Figure 11).
Adjusting the Blade Speed This machine has 2 blade-speed settings: A and M • When set to the A setting, the blade speed is adjusted automatically for greater efficiency; changes in cutting conditions are detected and the blade speed increases when necessary to maintain quality of cut. •...
Recycling the Clippings Your machine comes from the factory ready to recycle the grass and leaf clippings back into the lawn. If the grass bag is on the machine, remove it before recycling the clippings. Refer to Recycling the Clippings (page 18).
Release the blade-control bar (A of Figure 16). damage. • For best performance, install a new Toro blade before the cutting season begins or when necessary. Cutting Grass • Cut only about a third of the grass blade at a time.
After Operation To remove the battery pack, slide the battery backward out of the charger. Refer to the following table to interpret the LED Charging the Battery Pack indicator light on the battery charger. Indicator Indicates Important: The battery pack is not fully charged light when you purchase it.
Cleaning the Machine Storing the Machine in the Vertical-Stow Position Service Interval: After each use You can store your machine in the vertical position to Cleaning under the Machine minimize storage space. Service Interval: After each use DANGER For best results, clean under the machine soon after The vertical-stow position exposes the bottom you have completed mowing.
Folding the Handle WARNING Unfolding the handle improperly can damage the cables, causing an unsafe operating condition. • Do not damage the cable(s) when folding or unfolding the handle. • Ensure that the cable(s) are routed to the outside of the handle. •...
You do not need to lubricate the machine; all the bearings have been lubricated at the factory for the life of the machine. Replacing the Blade Models 21620 and 21621 Service Interval: Yearly Important: You will need a torque wrench to install the blade properly.
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g423078 Figure 21 Use a torque wrench to tighten the blade bolt to 61 to 74 N∙m (45 to 55 ft-lb).
Replacing the Blades Note: Ensure that the blade is installed between the tabs on the underside of the fan. Model 21623 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.
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If you are located outside of the US and Canada, please contact your authorized • Do not store the machine or charger with the Toro distributor. battery pack installed. • Clean all foreign material from the product. •...
Troubleshooting Perform only the steps described in these instructions. All further inspection, maintenance, and repair work must be performed by an authorized service center or a similarly qualified specialist if you cannot solve the problem yourself. Always remove the battery from the tool when troubleshooting, inspecting, maintaining, or cleaning the machine. Problem Possible Cause Corrective Action...
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Problem Possible Cause Corrective Action The machine is producing a beeping 1. The battery pack is not charged. 1. Remove the battery pack from the sound. machine and charge it. 2. The machine is in an unsafe position 2. Ensure that the machine is not at an for operation.
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California Proposition 65 Warning Information What is this warning? You may see a product for sale that has a warning label like the following: WARNING: Cancer and Reproductive Harm—www.p65Warnings.ca.gov. What is Prop 65? Prop 65 applies to any company operating in California, selling products in California, or manufacturing products that may be sold in or brought into California.