Service Manual

ManualsBrandsToro ManualsLawn MowersRecycler 21 in. 60-Volt Lithium-Ion Cordless Battery Walk Behind Push Lawn Mower - 4.0 Ah Battery/Charger Included

Table Of Contents

Revision History
Preface
- Service Procedure Icons
Chapter 1 : Safety
- Safety Instructions
  - Think Safety First
Chapter 2 : Specifications and Maintenance
- Specifications
- Torque Specifications
  - Equivalents and Conversions
  - U.S. to Metric Conversions
Chapter 3 : Troubleshooting
- General Troubleshooting
- Error Beep Table
Chapter 4 : Power Head Assembly
- General Information
- Service and Repairs
  - 20363 with Personal Pace 22 inch Recycler Power Head Assembly Replacement
  - 20361 22 inch Recycler Power Head Assembly Replacement
Chapter 5 : Controls
- General Information
- Service and Repairs
  - Starter Switch Replacement
  - Safety Bail Switch Replacement
Chapter 6 : Charger and Battery
- General Information
- Service and Repairs
  - Battery
  - Charger
Chapter 7 : Shrouds
- General Information
- Service and Repairs
Chapter 8 : Motor Driver
- General Information
- Service and Repairs
  - Motor Driver Replacement
Chapter 9 : Battery Terminal
- General Information
- Service and Repairs
  - Battery Terminal Replacement
Chapter 10 : Motor
- General Information
- Service and Repairs
  - Motor Replacement
  - Bail Switch Replacement
Appendix A: Foldout Drawings
- Electrical Drawing Abbreviations
Electrical Schematic
Electrical Schematic

GeneralInformation

Battery

Thebatteryhasaninternalfuseforprotectionandisnotserviceable.

Replacementofthebatteryisrequiredtoxablownfuse.T overifythereisa

blownfuse,testthecircuitonthebatterybetweenthepositiveandnegative

circuits.

TheLEDstatusbaronthebatterywillshowsthecurrentchargelevel.When

thebuttonispressed,thelightsshouldrstcyclethroughalllights,thenendon

thelightshowingtheamountofcharge.Ifnolightscomeonwhenthebuttonis

pushed,themoduleinthebatteryisfailed,replacethebattery.

Thebatterywillgotosleepafterashortperiodoftime.Thepowerheador

chargerwillwakeupthebatteryviathecommunicationline,allowingoperation

ofthemower.

Charger

Thechargerhasaninternalfuseforprotectionandisnotserviceable.When

thereisablownfuse,lightswillnotturnon.

Thechargerwillonlychargewhenthebatteryisinthetemperatureranges

of41–104ºFahrenheit(5–55ºCelsius).Ifthebatteryisinstalledoverthe

temperaturerange,thechargerwillattempttocoolthebatterybeforecharging.

Thechargerstartsthechargeat0.8ampsuntilthebatteryreachesadesired

temperature,thenthechargegoesupto2.0amps.

Ifabatteryisabovetheallowablechargingtemperaturerangeorstoredin

temperaturesabovetheallowablechargingtemperaturerange,thecharger

willattempttocoolthebatterywithaninternalfanifitisoverthecharging

temperaturerangewhenthebatteryisplacedonthecharger.Ifthetemperature

isnotcooledbelowtheallowablerangeintwohours,thechargerwillstopthe

attempttocharge.T orestarttheprocess,un-dockandre-dockthebattery.If

thebatteryisbelowtheallowablechargingtemperaturerangeorstoredin

temperaturesbelowtheallowablechargingtemperaturerange,thechargerwill

waittwohoursafterthebatteryisplacedonthecharger.Ifthebatterydoesnot

warminthetwohours,thechargerwillstopattemptingtocharge.Unlikehot

temperatures,thechargerhasnomeanstowarmthebattery.Torestartthe

process,un-dockandre-dockthebattery.

Whenthebatteryisinstalledinthecharger,thebatteryStateOfCharge(SOC)

lightswillcycle.IftheSOCbuttonwaspressedshortlybeforethebatteryis

placedonthecharger,thelightswillnotcycleagainwhenthebatteryisplaced

onthecharger.

Thechargerlightwillblinkgreenwhenitischargingandthebatteryvoltage

isbelow90%.Thechargerlightwillchangetosolidgreenwhenthebattery

voltageischargedover90%andthechargerwillcontinuechargingto100%.

Ifthebatterywasplacedonthechargerwhenthevoltagewasalreadyabove

90%,thechargerwillnotinitiatethechargeprocessto100%.Thechargerlight

willbesolidgreen.

Thechargerisnotatrickletypecharger,asfoundwithleadacidbatteries.This

typeofcontinuoustricklechargingattheendofchargewilldamagealithiumion

battery.

ChargerandBattery:GeneralInformation

Page6–2

60vWPMServiceManual

3429-828RevA