Installation Instructions

ManualsBrandsToro ManualsAttachments, Parts & AccessoriesToro 117-3481

FormNo.3362-839RevA

8inand12inChainConversionKit

forModel2249036inSoilChain

ModelNo.117-3480

ModelNo.117-3481

InstallationInstructions

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

Description

Qty.

Use

Left-handsoiltooth

Right-handsoiltooth3

8inch(20cm)spacer

Bolt(3/8x2-1/2inches)

Locknut(3/8–24inch)

8inch(20cm)crumberdeectorplate

Locknut(3/8–16inch)

Bolt(3/8x1inch)

Congurean8Inch(20cm)Chain(Model117-3480)

Left-handsoiltooth

Right-handsoiltooth6

8inch(20cm)spacer

Bolt(3/8x2-1/2inches)

10inch(25cm)spacer

Bolt(3/8x3-1/2inches)

12inch(30.5cm)spacer

Bolt(3/8x3-1/2inches)

Locknut(3/8–24inch)

12inch(30.5cm)crumberdeectorplate

Locknut(3/8–16inch)

Bolt(3/8x1inch)

Congurea12Inch(30.5cm)Chain(Model117-3481)

Pre-installationProcedures

1.Ifyouhavearemovabletrencherattachment,install

thetrencheronthetractionunit.

2.Startthetractionunitandmoveittoaatsurface

withaccesstothetrencherboomfromallsides.

3.Lower/raisethetrencherboomsothatitisparallel

withtheground.

4.Runthechainslowlyforwarduntilthelinkwiththe

clevispinsecuringitisatthenoseofthechain.The

toothafterthisispositionA(Figure1).

5.Placeablockundertheboomtopreventitfrom

lowering,stoptheengine,andremovethekey.

Themovingteethandaugerwillseverelycut

hands,feet,orotherbodyparts.

•Keephands,feet,andanyotherpartofyour

bodyorclothingawayfrommovingteeth,

auger,orotherparts.

•Beforeworkingonthechain,lowerthe

trenchertotheblock,stoptheengine,wait

forallmovingpartstostop,andremovethe

key.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA.

AllRightsReserved

Summary of content (4 pages)

PAGE 1
Form No. 3362-839 Rev A 8in and 12in Chain Conversion Kit for Model 22490 36in Soil Chain Model No. 117-3480 Model No. 117-3481 Installation Instructions Installation Loose Parts Use the chart below to verify that all parts have been shipped. Description Use Qty.
PAGE 2
The trencher may lower when in the raised position after stopping the engine, crushing anyone under them. Place a block under the trencher boom to keep it from lowering. A B C D E F G H I J K L M N O P 1 2 3 G011601 Figure 1 Refer to this figure through the installation. 1. Original 6 inch (15 cm) chain configuration 2. 8 inch (20 cm) chain configuration 3. 12 inch (30.
PAGE 3
Configuring an 8 Inch (20 cm) Chain (Model 117-3480) Configuring a 12 Inch (30.5 cm) Chain (Model 117-3481) Note: Note, the spacers provided are a few inches (cm) shorter than named; the name indicated the total width once combined with two teeth. Note: Note, the spacers provided are a few inches (cm) shorter than named; the name indicates the total width once combined with two teeth. 1. Remove the tooth and spacers from chain position B (Figure 1). 1.
PAGE 4