Toro Power Max Heavy Duty 1028 OHXE Operator's Manual

Toro Power Max Heavy Duty 1028 OHXE Operator's Manual

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Power Max
Snowthrower
Model No. 38841—Serial No. 406400000 and Up
Model No. 38842—Serial No. 408650751 and Up

Introduction

This machine is intended to be used by residential
homeowners. It is designed primarily for removing
snow from paved surfaces, such as driveways and
sidewalks, and other surfaces for traffic on residential
or commercial properties. It is not designed for
removing materials other than snow. Using this
product for purposes other than its intended use could
prove dangerous to you and bystanders.
Read this information carefully to learn how to operate
and maintain your product properly and to avoid
injury and product damage. You are responsible for
operating the product properly and safely.
Visit www.Toro.com for product safety and operation
training materials, accessory information, help finding
a dealer, or to register your product.
Whenever you need service, genuine Toro parts, or
additional information, contact an Authorized Service
Dealer or Toro Customer Service and have the model
and serial numbers of your product ready.
identifies the location of the model and serial numbers
on the product. Write the numbers in the space
provided.
Important:
With your mobile device, you can
scan the QR code on the serial number decal (if
equipped) to access warranty, parts, and other
product information.
1. Model and serial number location
© 2020—The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
®
Heavy Duty 1028 OHXE / 1232 OHXE
Figure 1
Figure 1
Register at www.Toro.com.
Model No.
Serial No.
This manual identifies potential hazards and has
safety messages identified by the safety-alert symbol
(Figure
2), which signals a hazard that may cause
serious injury or death if you do not follow the
recommended precautions.
This manual uses 2 words to highlight information.
Important calls attention to special mechanical
information and Note emphasizes general information
worthy of special attention.
Important:
If you are using this machine above
1500 m (5,000 ft) for a continuous period, ensure
that the High Altitude Kit has been installed
so that the engine meets CARB/EPA emission
regulations. The High Altitude Kit increases
engine performance while preventing spark-plug
fouling, hard starting, and increased emissions.
Once you have installed the kit, attach the
high-altitude label next to the serial decal on the
machine. Contact any Authorized Toro Service
Dealer to obtain the proper High Altitude Kit and
high-altitude label for your machine. To locate
a dealer convenient to you, access our website
at www.Toro.com or contact our Toro Customer
Care Department at the number(s) listed in your
Emission Control Warranty Statement. Remove
the kit from the engine and restore the engine to
its original factory configuration when running the
g296245
engine under 1500 m (5,000 ft). Do not operate an
engine that has been converted for high-altitude
use at lower altitudes; otherwise, you could
overheat and damage the engine.
Original Instructions (EN)
Form No. 3441-579 Rev B
Operator's Manual
Figure 2
Safety-alert symbol
*3441-579*
Printed in the USA
All Rights Reserved
g000502

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Table of Contents
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Summary of Contents for Toro Power Max Heavy Duty 1028 OHXE

  • Page 1: Introduction

    Important calls attention to special mechanical additional information, contact an Authorized Service information and Note emphasizes general information Dealer or Toro Customer Service and have the model worthy of special attention. and serial numbers of your product ready. Figure 1...
  • Page 2: Table Of Contents

    If you are unsure whether or not your machine has During Operation Safety ........12 been converted for high-altitude use, look for the Starting the Engine ........... 13 following label (Figure Shutting Off the Engine........15 Operating the Handwarmers......15 Operating the Traction Drive ......
  • Page 3: Figure

    Safety and Instructional Safety Decals This machine has been designed in accordance with ANSI/OPEI B71.3 specifications. Safety decals and instructions are easily visible to the operator and are located near any area of potential General Safety danger. Replace any decal that is damaged or missing.
  • Page 4 decal136-7825 136-7825 1. Fuel 2. Fuel shutoff Order Part No. 144-0333 decal121-6847 121-6847 1. Cutting/dismemberment hazard of the fingers or hand, impeller—do not place your hand in the chute; shut off the engine before using the tool to clear the chute. Model 38841 only decal125-1102 125-1102...
  • Page 5 decal138-0650 138-0650 1. Squeeze the lower lever to turn left. 5. Cutting/dismemberment of fingers or hand, impeller blade—keep away from moving parts; keep all guards and shields in place; remove the key from the ignition before servicing the machine. 2. Squeeze the upper lever to engage the traction drive. 6.
  • Page 6: Setup

    Setup Installing the Upper Handle No Parts Required Procedure g293415 Remove the nut and washer from the handle, attach the cable clamp on the cable to the handle, install the washer and the nut, and tighten the nut by hand (Figure Installing the Wheel-Clutch-Cable Ends...
  • Page 7: Installing The Traction-Control Linkage

    g001306 Figure 8 g248021 Figure 7 Note: The gap should be approximately the Squeeze the lever fully, then check the gap thickness of a pencil (1/4 inch or 6 mm). If it is between the bottom of the handle and the end greater, loosen the cable-clamp nut, slide the of the wheel-clutch lever (Figure...
  • Page 8: Installing The Chute-Control Rod

    Installing the Chute-Control Rod No Parts Required Procedure g252615 Installing the Snow-Cleanout Tool No Parts Required Procedure g258663...
  • Page 9: Checking The Engine-Oil Level

    Checking the Engine-Oil Level No Parts Required Procedure Note: Your machine comes with oil in the engine crankcase. Before starting the engine, check the oil level and add oil if necessary. Refer to Checking the Engine-Oil Level (page 20). Checking the Tire Pressure No Parts Required Procedure g252396...
  • Page 10: Checking The Operation Of The Traction

    Move the speed selector to Position 1; refer to Operating the Speed Selector (page 16). Squeeze the left (traction) lever to the handgrip (Figure 13). Checking the Operation of The machine should move forward. If the machine does not move or moves rearward, the Traction Drive complete the following: Release the traction lever and shut off the...
  • Page 11: Product Overview

    To ensure optimum performance and continued safety certification of the machine, use only genuine Toro replacement parts and accessories. Replacement parts and accessories made by other manufacturers could be dangerous, and such use could void the...
  • Page 12: Operation

    Filling the Fuel Tank Operation Type Unleaded gasoline Note: Determine the left and right sides of the machine from the normal operating position. Minimum octane rating 87 (US) or 91 (research octane; outside the US) Ethanol No more than 10% by volume Before Operation Methanol None...
  • Page 13: Starting The Engine

    • Always be sure of your footing, and keep a firm damage. Repair any damage before starting the hold on the handles. Walk; never run. machine. • Exercise extreme caution when operating the • If the machine starts to vibrate abnormally, shut off machine on a slope.
  • Page 14 g322740 Figure 18 Recoil Start g257505 Figure 19...
  • Page 15: Shutting Off The Engine

    Shutting Off the Engine Important: Wait for all moving parts to stop before leaving the operating position. g252411 Figure 20 Operating the Operating the Traction Handwarmers Drive Operate the handwarmers as follows: CAUTION • Press the switch to the O position to turn on the If the traction drive is not properly adjusted, handwarmers.
  • Page 16: Using The Wheel-Clutch Levers

    Using the Wheel-Clutch Operating the Speed Levers Selector The wheel-clutch levers allow you to momentarily The speed selector has 6 forward and 2 reverse disengage the drive to 1 or both wheels with the gears. To change speeds, release the traction lever traction-drive lever still engaged.
  • Page 17: Operating The Quick Stick

    If the chute does not turn as far to the left as it does to WARNING the right, ensure that the cable is routed to the inside If the auger and impeller continue of the handles. to rotate when you release the auger/impeller lever, you could seriously Moving the Chute Deflector injure yourself or others.
  • Page 18: Operating Tips

    After Operation the skids and tighten the skid bolts securely; refer to Checking and Adjusting the Skids and Scraper (page 20). After Operation Safety Operating Tips General Safety DANGER • Never store the machine with fuel in the fuel tank inside a building where ignition sources are When the machine is in operation, the impeller present, such as hot water heaters, space heaters, and auger rotate and can injure or amputate...
  • Page 19: Maintenance

    • Check all fasteners at frequent intervals for proper tightness to ensure that the machine is in safe working condition. • Do not change the governor settings on the engine. Purchase only genuine Toro replacement parts and accessories.
  • Page 20: Checking The Engine-Oil Level

    Checking the Engine-Oil Level Service Interval: Before each use or daily—Check the engine-oil level and add oil if necessary. g257528 Checking and Adjusting the Note: If the pavement is cracked, rough, or uneven, adjust the skids to raise the scraper. For Skids and Scraper gravel surfaces, adjust the skids further down to prevent the machine from picking up rocks.
  • Page 21: Checking And Adjusting The Traction Cable

    Checking and Adjusting the Traction Cable Service Interval: After the first 2 hours—Inspect the traction cable and adjust it if necessary. Yearly—Inspect the traction cable and adjust or replace it if necessary. If the machine does not drive in the forward or reverse speeds or it drives when you release the traction lever, g001021 adjust the traction cable.
  • Page 22: Checking And Adjusting The Auger/Impeller Cable

    Checking and Adjusting the Auger/Impeller Cable Service Interval: After the first 2 hours—Inspect the auger/impeller cable and adjust it if necessary. Yearly—Inspect the auger/impeller cable and adjust or replace it if necessary. Remove the 2 screws that are holding the belt cover in place (Figure 34).
  • Page 23: Checking The Auger-Gearbox-Oil Level

    Checking the Changing the Engine Oil Auger-Gearbox-Oil Level Service Interval: After the first 5 hours—Change the engine oil. Service Interval: Yearly—Check the auger-gearbox Every 50 hours—Change the engine oil. oil and add oil if necessary. Change the engine oil every 25 operating hours when operating the engine under a heavy load.
  • Page 24: Lubricating The Hex Shaft

    g019018 Figure 41 g011606 1. Hex shaft 3. Rubber wheel Figure 40 2. Aluminum friction plate Wait 3 minutes for the oil to settle in the engine. Important: Do not get oil on the rubber wheel or the aluminum friction drive plate because the Wipe the dipstick clean with a clean cloth.
  • Page 25: Replacing The Spark Plug

    Wait until the engine is cool to replace the spark plug. Install the new spark plug, tighten it firmly, and Use a Toro spark plug or equivalent (Champion® attach the ignition wire to the spark plug. RN9YC or NGK BPR6ES).
  • Page 26: Replacing The Headlight

    Replacing the Headlight Replace the headlight assembly (Toro part number 138-0670) when needed. Remove the headlight wire from the back of the headlight (A of Figure 46). Remove the bolt and nut holding the headlight assembly onto the headlight bracket and then remove the...
  • Page 27: Removing The Machine From Storage

    Cover the machine and store it in a clean, dry place out of the reach of children. Removing the Machine from Storage Perform the annual maintenance procedures as given in the Recommended Maintenance Schedule; refer to Maintenance (page 19).
  • Page 28: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action The electric starter does not turn 1. The power cord is disconnected at the 1. Connect the power cord to the outlet (electric-start models only). outlet or the machine. and/or the machine. 2. The power cord is worn, corroded, or 2.
  • Page 29 6. The auger/impeller drive belt is loose 6. Install and/or adjust the auger/impeller or is off the pulley. drive belt; refer to www.Toro.com for servicing information or take the machine to an Authorized Service Dealer. 7. The auger/impeller drive belt is worn 7.
  • Page 30 Notes:...
  • Page 31 While the exposure from Toro products may be negligible or well within the “no significant risk” range, out of an abundance of caution, Toro has elected to provide the Prop 65 warnings. Moreover, if Toro does not provide these warnings, it could be sued by the State of California or by private parties seeking to enforce Prop 65 and subject to substantial penalties.

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