Installation Instructions

ManualsBrandsToro ManualsVehiclesThrottle Cam Kit, Workman HDX-Auto Utility Vehicle

FormNo.3396-433RevA

ThrottleCamKit

Workman

HDX-AutoUtilityVehicle

ModelNo.132-6715

InstallationInstructions

WARNING

CALIFORNIA

Proposition65Warning

ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato

causecancer,birthdefects,orreproductiveharm.

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

Nopartsrequired

–

Preparethemachine.

Nopartsrequired

–

Preparethereplacetheprimary-clutch

spring.

Primary-clutchspring51x70mm(2x

2-3/4inches)

1Replacetheprimary-clutchspring.

Nopartsrequired

–

Installthetransmissioncovers.

Throttlebracket1

Carriagebolt(5/16x3/4inch)

Flangebushing1

Flangelocknut(5/16inch)

Throttlelever1

Bearing1

Flangelocknut(1/4inch)

Throttlecam1

90°greasetting

Shoulderbolt(5/16x1-3/4inches)

Replacethethrottlecam.

Nopartsrequired

–

Adjusttheenginecontrols.

Nopartsrequired

–

Installtheengine-airlter.

Nopartsrequired

–

Finishthethrottlecamkitinstallation.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3396-433*A

Summary of content (12 pages)

PAGE 1
Form No. 3396-433 Rev A Throttle Cam Kit Workman® HDX-Auto Utility Vehicle Model No. 132-6715 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 Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Use 1 2 No parts required – Prepare the machine.
PAGE 2
1 2 Preparing the Machine Preparing the Replace the Primary-Clutch Spring No Parts Required No Parts Required Procedure Removing the Engine-Air Filter Lifting equipment specifications: 908 kg (2,000 lb) or greater 1. Remove the hose clamp that secures the intake hose to the remote air-intake adapter, and remove the hose from the adapter (Figure 2). 1. Move the machine to a level surface and set the parking brake; refer to the Operator’s Manual. 2.
PAGE 3
2. Remove the 2 flange head bolts (1/4 x 1-1/2 inches) 9 flange head bolts (1/4 x 1 inch) that secure the transmission cover to the mounting plate of the transmission (Figure 5). Note: Retain the flange head bolts for installation in 4 Installing the Transmission Covers (page 5). Figure 3 1. Cross-tube bracket (machine) 3. Flange-head bolts (5/16 x 1-1/4 inches) 2. Mounting band (air-filter housing) 4. Flange locknuts (5/16 inch) 3. Remove the engine-air filter from the machine.
PAGE 4
3 Replacing the Primary-Clutch Spring Parts needed for this procedure: 1 Primary-clutch spring 51 x 70 mm (2 x 2-3/4 inches) Procedure Figure 7 1. Remove the 6 flange head bolts (1/4 x 1-1/4 inches) that secure the to the primary clutch (Figure 6). 1. Primary-clutch spring 51 x 65 mm (2 x 2-9/16 inches) 4. Piston (control cover) 2. Idler shaft (primary clutch) 5. Return spring (control-cover piston) 3. Front of the machine 3.
PAGE 5
4 Installing the Transmission Covers No Parts Required Procedure Figure 9 1. Flange head bolts (1/4 x 1-1/4 inches) 1. Align the holes in the transmission cover with the holes in the mounting plate (Figure 11). 3. Primary clutch 2. Speed-control cover 7. Torque the flange-head bolts to 12 to 14 N∙m (105 to 120 in-lb) in a crossing pattern as shown in Figure 10. Figure 11 Figure 10 1. Mounting plate (transmission) 4. Flange-head bolts (1/4 x 1-1/2 inch) 2. Mounting plate (transmission) 5.
PAGE 6
Figure 12 1. Front of the machine 2. Flange-head screws (0.8 x 0.2 mm) 4. Transmission cover 5. Top of the machine 3. Speed-limiter cover 4. Assemble the speed-limiter cover to the transmission cover with the 3 flange-head screws(1.8 x 20 mm), and tighten the screws by hand (Figure 12).
PAGE 7
Note: Retain the throttle-lever spring for installation in Assembling the Throttle Bracket (page 7); discard the throttle bracket and bellcrank. 3. Using the new parts from the throttle cam kit, install the 90° grease fitting into the threaded hole in the throttle cam shown in A of Figure 16. Figure 14 1. Throttle bracket 3. Flange-head bolts 2. Cylinder head (engine) Figure 16 Preparing the Throttle Cam and Throttle Lever 1. 90° grease fitting 4. Bearing 2. Throttle cam 5.
PAGE 8
4. Torque the flange nut to 20 to 25 N∙m (175 to 225 in-lb). 5. Assemble the throttle-stop bolt and jam nut to the throttle bracket, and tighten the jam nut by hand (Figure 19). Note: Maintain the position of the jam nut to the throttle-stop bolt while removing the stop bolt. Figure 19 Figure 17 1. Flange locknut (5/16 inch) 5. Spring post (throttle bracket) 2. Throttle lever 6. Carriage bolt (5/16 x 3/4 inch) 3. Flange bushing 1. Throttle bracket 3. Throttle-stop bolt 2. Jam nut 6. Apply No.
PAGE 9
Installing the New Throttle-Cam Assembly Assembling the Throttle Cable 1. Align the throttle cable conduit to the slot in the throttle bracket as shown in Figure 23. 1. Align the holes in the throttle bracket with the threaded holes in the cylinder heads of the engine (Figure 21). Figure 21 1. Throttle bracket 3. Cylinder head (engine) 2. Flange-head bolts Figure 23 2.
PAGE 10
6 Adjusting the Engine Controls No Parts Required Figure 25 Adjusting the Throttle Lever Position 3. Start the engine and run it until the engine is at normal operating temperature (approximately 5 to 10 minutes). 1. With the flange locknut (5/16 inch) and carriage bolt (5/16 x 3/4 inch) loose, move the throttle lever toward the throttle cam until the bearing is aligned flush with the sloped surface of the cam (Figure 24). 4.
PAGE 11
Figure 28 1. Floor Figure 27 1. Throttle cam 2. Throttle-stop bolt 2. Accelerator pedal 3. Jam nut 3. If the gap between the accelerator pedal and the floor (Figure 28) is larger than or smaller than 6.35 mm (1/4 inch), perform the following while holding the throttle cam against the throttle-stop bolt (Figure 29): 3. If the fast-idle speed for the engine is faster or slower than 3,600 rpm, perform the following: A. Loosen the jam nut that secures the throttle-stop bolt (Figure 27). B. 3. 6.
PAGE 12
5. Hold the throttle cam against the throttle-stop bolt and check the gap between the accelerator pedal and the floor. If the gap is larger than or smaller than 6.35 mm (1/4 inch), repeat steps 3 and 4 until you measure a 6.35 mm (1/4 inch) gap between the pedal and the floor. 7 Installing the Engine-Air Filter No Parts Required Figure 31 Procedure 1. Align the holes in the mounting band of the air-filter housing with the cross-tube bracket of the machine (Figure 30). 1. Intake hose 3.