Toro 38452 User Manual

FormNo.3373-698RevC
PowerClear
®
621R/621ESnowthrower
ModelNo.38451—SerialNo.313000001andUp
ModelNo.38452—SerialNo.313000001andUp
Operator'sManual
Introduction
Thismachineisintendedtobeusedbyresidential
homeownersorprofessional,hiredoperators.Itis
designedprimarilyforremovingsnowfrompaved
surfaces,suchasdrivewaysandsidewalks,andother
surfacesfortrafconresidentialorcommercial
properties.Itisnotdesignedforremovingmaterials
otherthansnow,norisitdesignedforclearingoffgravel
surfaces.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourmachineproperlyandtoavoidinjuryand
machinedamage.Youareresponsibleforoperatingthe
machineproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comformachine
andaccessoryinformation,helpndingadealer,ortoregister
yourmachine.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourmachineready.Figure1identiesthelocationofthe
modelandserialnumbersonthemachine.Writethenumbers
inthespaceprovided.
G016241
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
Contents
Introduction..................................................................1
Training.................................................................2
Preparation.............................................................2
Operation...............................................................2
ClearingaCloggedDischargeChute..........................3
MaintenanceandStorage..........................................3
ToroSnowthrowerSafety.........................................3
SafetyandInstructionalDecals.................................4
Setup............................................................................5
1UnfoldingtheHandle............................................5
2InstallingtheDischargeChute................................5
3FillingtheEnginewithOil......................................6
4AdjustingtheControlCable...................................7
ProductOverview..........................................................7
Operation.....................................................................7
FillingtheFuelTank................................................8
CheckingtheEngineOilLevel..................................8
StartingtheEngine..................................................8
EngagingtheRotorBlades.......................................10
DisengagingtheRotorBlades..................................10
StoppingtheEngine...............................................10
AdjustingtheDischargeChute.................................10
ClearingaCloggedDischargeChute.........................11
PreventingFreeze-upafterUse.................................11
OperatingTips......................................................11
Maintenance.................................................................12
RecommendedMaintenanceSchedule(s)......................12
AdjustingtheControlCable.....................................13
©2012—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3373-698*C

Toro 38452 Specifications

General

Brand	Toro
Model	38452
Category	Snow Blower
Language	English

Summary

Introduction

Safety Alert Symbol

Identifies potential personal injury hazards and signals a hazard that may cause serious injury or death.

Safety

Toro Snowthrower Safety

Specific safety information unique to Toro products and general safety knowledge required.

Training

Preparation

Setup

Unfolding the Handle

Procedure for unfolding and securing the handle of the snowthrower.

Installing the Discharge Chute

Steps to correctly attach the discharge chute to the snowthrower unit.

Filling the Engine with Oil

Instructions for adding the correct type and amount of oil to the engine.

Product Overview

Identification and labeling of the main parts of the snowthrower.

Operation

Filling the Fuel Tank

Guidelines for safely adding unleaded gasoline to the fuel tank.

Checking the Engine Oil Level

Procedure for verifying the engine oil level and adding oil if necessary.

Starting the Engine

Step-by-step instructions for starting the snowthrower engine.

Engaging the Rotor Blades

How to activate the snowthrower's rotor blades for operation.

Disengaging the Rotor Blades

How to safely stop the snowthrower's rotor blades.

Stopping the Engine

Procedure for turning off the snowthrower's engine.

Adjusting the Discharge Chute

How to adjust the direction and angle of the snow discharge chute.

Clearing a Clogged Discharge Chute

Safe method to remove snow blockages from the discharge chute.

Preventing Freeze-up after Use

Steps to take to prevent snowthrower parts from freezing.

Operating Tips

Advice for efficient and safe operation of the snowthrower.

Maintenance

Recommended Maintenance Schedule(s)

Schedule outlining routine maintenance tasks for the snowthrower.

Adjusting the Control Cable

Procedure for adjusting the snowthrower's control cable tension.

Changing the Engine Oil

Detailed steps for draining and refilling the engine oil.

Inspecting the Rotor Blades

How to inspect rotor blades for wear and damage.

Servicing the Spark Plug

Instructions for checking, gapping, and replacing the spark plug.

Replacing the Drive Belt

Steps for removing and installing a new drive belt.

Storage

Storing the Snowthrower

Procedures for preparing and storing the snowthrower for the off-season.