Form No. 3442-672 Rev C Flex-Force Power System™ 60V MAX 36cm and 43cm Lawn Mower Model No. Model No. Model No. Model No. Model No. Model No. Register at www.Toro.com. Original Instructions (EN) 21836—Serial No. 321000001 and Up 21836T—Serial No. 321000001 and Up 21843—Serial No. 321000001 and Up 21843T—Serial No. 321000001 and Up 21844—Serial No. 321000001 and Up 21844T—Serial No.
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. For assistance, please see www.Toro.com/support or contact your Authorized Service Dealer before returning this product.
Contents Safety Safety ....................................................................... 3 Safety and Instructional Decals .......................... 5 Setup ........................................................................ 8 1 Mounting the Battery Charger (Optional) ........................................................ 8 2 Assembling the Handle .................................... 9 Product Overview ................................................... 10 Specifications ....................
adapter of the proper configuration for the power outlet if needed. 8. Remove the battery pack and safety key from the machine whenever you leave it unattended or before changing accessories. 9. Do not force the machine—Allow the machine to do the job better and safer at the rate for which it was designed. 10. Stay alert—Watch what you are doing and use common sense when operating the machine. Do not use the machine while ill, tired, or under the influence of alcohol or drugs. 11.
2. Do not attempt to repair the machine except as indicated in the instructions. Have an Authorized Service Dealer perform service on the machine using identical replacement parts. 3. Wear gloves and eye protection when servicing the machine. broken parts, mounting, and any other condition that may affect its operation. Unless indicated in the instructions, have an Authorized Service Dealer repair or replace a damaged guard or part. 10.
Model 81825 decal134-4550 134-4550 1. Warning—read the Operator's Manual. 4. Thrown object hazard—keep bystanders away; shut off the engine 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 hand or foot, mower blade—do not operate up and down slopes; operate side to side on slopes; look behind you when moving in reverse.
Model 81850 decal140-2158 140-2158 1. Read the Operator’s Manual. 2. Recycle the battery properly. 4. Do not expose to flame. 5. Do not expose to rain. 3. Do not discard. decal137-9495 137-9495 1. Read the Operator’s Manual. 3. For indoor use. 2. Do not discard. 4. Double insulated 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.
Setup Important: The battery pack is not fully charged when it is purchased. Before using the machine for the first time, refer to Charging the Battery Pack (page 18). Note: The safety key and all other loose parts have been placed in the battery compartment for safe delivery; ensure that you remove them from the compartment and store them in a safe place prior to assembly.
2. Pull the handlebar release brace toward the upper handle to release the handle lock (Figure 5). 3. Assembling the Handle Move the handle rearward to the operating position and let go of the handlebar release brace (Figure 5). Parts needed for this procedure: Note: Ensure that the handle clicks into place. 2 1 Upper handle assembly 2 Bolt 2 Locknut Procedure Important: Remove and discard the protective plastic sheet that covers the mower and any other plastic or wrapping on the machine.
Specifications Product Overview Model Weight Length Width Height 20.2 kg 130.6 cm 41.7 cm 107.3 cm (44.5 lb) (51.4 inches) (16.4 inches) (42.2 inches) 22.1 kg 136.2 cm 48.5 cm 108.5 cm (48.7 lb) (53.6 inches) (19.1 inches) (42.7 inches) 24.0 kg 136.2 cm 48.5 cm 108.5 cm (52.9 lb) (53.6 inches) (19.1 inches) (42.7 inches) (without a battery) 21836/T 21843/T 21844/T SmartStow Dimensions g364064 Model Length Width Height 21836/T 41 .2 cm (16.2 inches) 41.7 cm (16.
Operation Note: Determine the left and right sides of the machine from the normal operating position. Before Operation Installing the Battery Pack Important: Operate the battery pack only in temperatures that are within the appropriate range; refer to Specifications (page 10). 1. Ensure that the safety key is not installed to the machine. 2. Ensure that the vents on the battery are clear of any dust and debris. 3. Lift up the battery-compartment lid (A of Figure 8). 4.
Adjusting the Cutting Height The height of cut is adjustable in 6 increments between 19 mm (3/4 inch) and 70 mm (2-3/4 inches). Indicator Height of Cut Position 1 (lowest) WARNING Adjusting the height-of-cut could bring your hands into contact with a moving blade and result in serious injury. 2 • Shut off the motor, remove the battery, and wait for all moving parts to stop before adjusting the cutting height. 3 • Do not put your fingers under the housing when adjusting the cutting height.
Using the Self-Propel Drive During Operation Model 21844/T Only Starting the Machine 1. 2. • To adjust the self-propel movement speed, adjust the speed control (Figure 12). Ensure that the battery pack is charged and installed in the machine; refer to Installing the Battery Pack (page 11). • To engage the self-propel drive, pull the self-propel drive handles up to the handle and hold them (Figure 12). Install the safety key to the machine (Figure 10).
Recycling the Clippings Your machine comes from the factory ready to recycle the grass and leaf clippings back into the lawn. If the grass box is on the machine, remove it before recycling the clippings. Refer to Removing the Grass Box (page 16). Installing the Mulch Plug 1. Shut off the machine and remove the battery pack and safety key; refer to Shutting Off the Machine (page 17). 2. Place the machine in the vertical stow position; refer to Storing the Machine in the Vertical-Stow Position (page 20).
Bagging the Clippings Use the grass box when you want to collect grass and leaf clippings from the lawn. If the mulch plug is on the machine, remove it before bagging the clippings. Refer to Removing the Mulch Plug (page 14). Installing the Grass Box 1. Move the handle into the upright position and lift up the rear deflector (A of Figure 14). 2. Install the hooks of the grass box into the notches on the rear of the machine (B of Figure 14). 3.
Removing the Grass Box To remove the box, reverse the steps in Installing the Grass Box (page 15). Do not operate the machine with the grass box removed unless the mulch plug is installed. Remove the grass box only when mulching, transporting the machine, storing the machine, or emptying the grass box (Figure 16).
Removing the Battery Pack from the Machine Shutting Off the Machine 1. Release the blade-control bar (Figure 10). 1. Lift up the battery-compartment lid. 2. Press the battery-pack latch to release the battery pack and remove the battery pack. 3. Close the battery-compartment lid. g341360 Figure 19 g341392 Figure 17 2. Remove the safety key from the machine (Figure 10). g344533 Figure 18 3. Remove the battery pack; refer to Removing the Battery Pack from the Machine (page 17).
Operating Tips After Operation General Mowing Tips Charging the Battery Pack • Avoid striking solid objects with the blade. Never Important: The battery pack is not fully charged when you purchase it. Before using the tool for the first time, place the battery pack in the charger and charge it until the LED display indicates the battery pack is fully charged. Read all safety precautions. deliberately mow over any object.
5. Folding the Handle Refer to the following table to interpret the LED indicator light on the battery charger. Indicator light Indicates Off No battery pack inserted Green blinking Battery pack is charging Green Battery pack is charged Red Battery pack and/or battery charger is over or under the appropriate temperature range Red blinking Battery pack charging fault* WARNING Folding or unfolding the handle improperly can damage the cables, causing an unsafe operating condition.
Storing the Machine in the Vertical-Stow Position Note: You can hook the grass box onto the handlebar release brace in this position (Figure 23). You can store your machine in the vertical position to minimize storage space. WARNING Folding or unfolding the handle improperly can damage the cables, causing an unsafe operating condition. • Do not damage the cables when folding or unfolding the handle. • If a cable is damaged, contact an Authorized Service Dealer. 1.
Maintenance Remove the safety key and battery pack from the machine before maintaining or cleaning the machine. Use only the manufacturer’s recommended replacement parts and accessories. Inspect and maintain the machine regularly. Have the machine repaired only by an Authorized Service Dealer. Lubricating the Machine You do not need to lubricate the machine; all the bearings have been lubricated at the factory for the life of the machine.
Preparing the Battery Pack for Recycling Storage Important: Upon removal, cover the terminals of charger only in temperatures that are within the appropriate range; refer to Specifications (page 10). Important: Store the machine, battery pack, and the battery pack with heavy-duty adhesive tape. Do not attempt to destroy or disassemble the battery pack or remove any of its components.
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. Problem The machine does not start. Possible Cause Corrective Action 1. The battery is not fully installed in the machine. 1. Remove and then replace the battery into the machine, making sure that it is fully installed and latched. 2.
Problem The LED indicator light on the battery charger is blinking red. The machine is producing a beeping sound. Possible Cause Corrective Action 1. There is an error in the communication between the battery pack and the charger. 1. Remove the battery pack from the battery charger, unplug the battery charger from the outlet, and wait 10 seconds. Plug the battery charger into the outlet again and place the battery pack on the battery charger.
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