Installation Instructions

FormNo.3422-257RevA

DiodeHarnessKit

2024DirectionalDrill

ModelNo.138-5050

ModelNo.138-5054

InstallationInstructions

WARNING

CALIFORNIA

Proposition65Warning

ThisproductcontainsachemicalorchemicalsknowntotheStateofCalifornia

tocausecancer,birthdefects,orreproductiveharm.

Installation

InstallingtheDiodeonthe2024Machine

1.Movethemachinetoalevelsurface,shutofftheengine,setthebattery-disconnectswitchtoOFF,and

removethekey.

2.Disconnectthewireharnessfromtheengineglowplugrelay.

3.Connectthediodetotheglowplugrelayandtheotherendintothewireharness.

4.Securethediodeassemblyusingthecableties.

g242097

Figure1

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3422-257*A

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Form No. 3422-257 Rev A Diode Harness Kit 2024 Directional Drill Model No. 138-5050 Model No. 138-5054 Installation Instructions WARNING CALIFORNIA Proposition 65 Warning This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. Installation Installing the Diode on the 2024 Machine 1. Move the machine to a level surface, shut off the engine, set the battery-disconnect switch to OFF, and remove the key. 2.
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g247477 Figure 2 2
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Installing the Diode on the 4045 or 4050 Machine 1. Move the machine to a level surface, shut off the engine, and remove the key. 2. Install the diode harness on the 4045 or 4050 machine as shown. 3. Secure the diode assembly using the cable ties. g242242 Figure 3 g242241 Figure 4 1. Brown wire 2.
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