Toro Replacement Idler Kit, PT-Series Power Trowel Installation guide

Brand: Toro

Model: Replacement Idler Kit, PT-Series Power Trowel

Type: Installation guide

FormNo.3385-422RevA

ReplacementIdlerKit

PT-SeriesPowerTrowel

ModelNo.127-7641

InstallationInstructions

WARNING

CALIFORNIA

Proposition65Warning

ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato

causecancer,birthdefects,orreproductiveharm.

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

Description

Qty.

Use

Nopartsrequired

–

Preparetoreplacetheidlerpulley.

Idlerpulley1

Socket-headbolt(5/16x1-1/2inch)

Shoulderedspacer

Replacetheidlerpulley.

Nopartsrequired

–

Installthebeltandbeltcover.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3385-422*A

PreparingtoReplacetheIdler

Pulley

1.Stoptheengine,movethemachinetoalevelsurface,

andallowtheenginetocool.

2.Removethespark-plugwirefromthesparkplug

(Figure1).

Figure1

1.Spark-plugwire

3.MovethedynaclutchtotheOffpositionbypullingthe

clutchleverbackanddown(Figure2).

Figure2

4.Removethe2anged-headbolts(5/16x3/4inch)

thatsecurethebeltcovertothebelt-coversupport

(Figure3).

Figure3

1.Belt-coversupport

3.Flanged-headbolts(5/16

x3/4inch)

2.Beltcover

5.Slipthebeltofftheidlerpulley(Figure4).

Figure4

1.Idlerpulley2.Belt

ReplacingtheIdlerPulley

1.Removetheshoulderbolt,idlerpulley,andspacerfrom

theclutchcrank(Figure5).

Note:Discardtheoldbolt,pulley,andspacer.

Figure5

1.Clutchcrank3.Idlerpulley(old)

2.Spacer4.Shoulderbolt

2.Inserttheshoulderedspacerintothenewidlerpulley

(Figure6).

Figure6

1.Clutchcrank3.Idlerpulley(new)

2.Shoulderedspacer4.Socket-headbolt(5/16x

1-1/2inch)

3.Applymedium-gradethread-lockingcompoundtothe

threadsofthesocket-headbolt(5/16x1-1/2inch).

4.Alignthepulleyandshoulderspacertotheholein

theclutchcrankwiththespacerushtothebracket

asshownFigure6.

5.Securethepulleyandspacertotheclutchcrank(Figure

6)withthesocket-headbolt(5/16x1-1/2inch).

6.Torquethesocket-headboltto19.8to25.4N-m(175

to225lb-in).

InstallingtheBeltandBelt

Cover

1.Slipthebeltthatyouremovedinstep5ofPreparing

toReplacetheIdlerPulleyontothenewidlerpulley

(Figure4).

2.Applymedium-gradethread-lockingcompoundtothe

threadsofthe2anged-headbolts(5/16x3/4inch)

thatyouremovedinstep4ofPreparingtoReplace

theIdlerPulley(Figure3).

3.Aligntheholesinthebeltcovertotheholesinthe

belt-coversupport(Figure3).

4.Securethebeltcovertothebelt-coversupport(Figure

3)withthe2anged-headbolts(5/16x3/4inch).

5.Torquetheanged-headboltsto19.8to25.4N-m

(175to225lb-in).

Toro Replacement Idler Kit, PT-Series Power Trowel Installation guide

Toro Replacement Idler Kit, PT-Series Power Trowel Installation guide

Toro Replacement Idler Kit, PT-Series Power Trowel Installation guide

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