Toro TimeMaster 20975 Operator's Manual
Toro TimeMaster 20975 Operator's Manual

Toro TimeMaster 20975 Operator's Manual

76cm lawn mower
Hide thumbs Also See for TimeMaster 20975:

Advertisement

Quick Links

TimeMaster 76cm Lawn Mower
Model No. 20975-Serial No. 314000001 and Up
Model No. 20977-Serial No. 314000001 and Up

Introduction

This rotary-blade, walk-behind lawn mower is intended
to be used by residential homeowners. It is designed
primarily for cutting grass on well-maintained lawns
on residential properties. It is not designed for cutting
brush or for agricultural uses.
Read this information carefully to learn how to operate and
maintain your machine properly and to avoid injury and
equipment damage. You are responsible for operating the
machine properly and safely.
You may contact Toro directly at www.Toro.com for product
and 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 machine ready. Figure 1 identifies the location of the
model and serial numbers on the product. Write the numbers
in the space provided.
1
1. Model and serial number plate
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.
© 2013-The Toro® Company
8111 Lyndale Avenue South
Bloomington, MN 55420
G017280
Figure 1
Register at www.Toro.com.
1. Safety alert symbol
This manual uses 2 words to highlight information.
Important calls attention to special mechanical information
and Note emphasizes general information worthy of special
attention.
This product complies with all relevant European directives.
For details, see the separate product-specific Declaration of
Conformity (DOC) sheet.
For models with stated engine horsepower, the gross
horsepower of the engine was laboratory rated by the engine
manufacturer in accordance with SAE J1940. As configured
to meet safety, emission, and operating requirements, the
actual engine horsepower on this class of lawn mower will
be significantly lower.
Do not tamper with the engine controls or alter the governor
speed; doing so may create an unsafe condition resulting in
personal injury.
Contents
Introduction .................................................................. 1
General Lawn Mower Safety ..................................... 2
Sound Pressure ...................................................... 3
Sound Power .......................................................... 3
Hand/Arm Vibration .............................................. 3
Safety and Instructional Decals ................................. 4
Setup ............................................................................ 5
1 Assembling the Handle.......................................... 5
2 Installing the Blade-control Bar............................... 5
3 Filling the Engine with Oil...................................... 6
4 Charging the Battery.............................................. 6
Product Overview .......................................................... 7
Specifications ......................................................... 8
Operation ..................................................................... 8
Filling the Fuel Tank ................................................ 8
Checking the Engine Oil Level .................................. 9
Adjusting the Cutting Height .................................... 9
Adjusting the Handle Height....................................10
Starting the Engine .................................................10
Using the Self-propel Drive......................................11
Stopping the Engine ...............................................11
Original Instructions (EN)
All Rights Reserved *3381-266* A
Printed in the USA
Form No. 3381-266 Rev A
Operator's Manual
Figure 2

Advertisement

Table of Contents
loading

Summary of Contents for Toro TimeMaster 20975

  • Page 1: Table Of Contents

    This product complies with all relevant European directives. machine properly and safely. For details, see the separate product-specific Declaration of You may contact Toro directly at www.Toro.com for product Conformity (DOC) sheet. and accessory information, help finding a dealer, or to register For models with stated engine horsepower, the gross your product.
  • Page 2: General Lawn Mower Safety

    • Thoroughly inspect the area where the equipment is to Toro designed and tested this machine for reasonably safe be used and remove all stones, sticks, wires, bones, and service; however, failure to comply with the following other foreign objects.
  • Page 3: Sound Pressure

    • To ensure the best performance and safety, area to be mowed. purchase only genuine Toro replacement parts and • Do not operate the engine in a confined space where accessories. Do not use will fit parts and accessories;...
  • Page 4: Safety And Instructional Decals

    Safety and Instructional Decals Important: Safety and instruction decals are located near areas of potential danger. Replace damaged decals. Manufacturer's Mark 1. Indicates the blade is identified as a part from the original machine manufacturer. 104-7953 Electric-start model only 1. Warning—read the Operator's Manual for information on charging the battery; contains lead; do not discard. 2.
  • Page 5: Setup

    Setup Important: Remove and discard the protective plastic sheet that covers the engine. Assembling the Handle No Parts Required Procedure WARNING G016551 Assembling and unfolding the handle improperly Figure 4 can damage the cables, causing an unsafe operating 1. Handle-lock lever condition.
  • Page 6: Filling The Engine With Oil

    G017514 Figure 6 G017217 Figure 5 3. Wipe off the dipstick end with a clean cloth. 4. Insert the dipstick into the oil-fill tube, and screw it in until it stops. 5. Remove the dipstick and read the oil level on the dipstick;...
  • Page 7: Charging The Battery

    Product Overview Charging the Battery No Parts Required Procedure Electric-start model only Refer to Charging the Battery (page 18). g016439 Figure 8 1. Side-discharge deflector 9. Ignition switch 2. Spark plug 10. Battery (not shown; electric-start model only) 3. Dipstick/oil-fill tube (not 11.
  • Page 8: Specifications

    Operation Filling the Fuel Tank Recommended Fuel: • For best results, use only clean, fresh (less than 30 days old), unleaded gasoline with an octane rating of 87 or higher ((R+M)/2 rating method). • Ethanol: Gasoline with up to 10% ethanol (gasohol) or 15% MTBE (methyl tertiary butyl ether) by volume is acceptable.
  • Page 9: Checking The Engine Oil Level

    Figure 13 1. The oil level is too low; 3. The oil level is correct. add oil to the crankcase. 1/4 inch (6 mm) 2. The oil level is too high; remove oil from the crankcase. • If the oil level is too low, add a small amount of oil slowly to the oil-fill tube, and then repeat steps 3 through 5 until the oil level is correct as shown in Figure 7.
  • Page 10: Adjusting The Handle Height

    Adjusting the Handle Height You can raise or lower the handle to a position more comfortable for you. 1. Pull the handle-lock lever rearward to disengage the handle-lock pins (Figure 16). G017634 Figure 14 Front cutting-height lever G016488 Figure 16 1.
  • Page 11: Using The Self-Propel Drive

    Stopping the Engine Standard Model Press the toggle switch (Figure 19) to the Stop position and hold it until the engine stops. G017516 Figure 17 G017636 • Figure 19 Recoil-start Handle: 1. Turn the ignition key to the Run position (Figure 17).
  • Page 12: Engaging The Blade

    Engaging the Blade Checking the Blade-stop System Operation When you start your engine, the blades do not turn. You must engage the blades to mow. Before each use, check that the blades stop within 3 seconds 1. Pull the blade-control-bar lock back to the blade-control of releasing the blade-control bar.
  • Page 13: Recycling The Clippings

    If the rear-discharge plug is not installed, grip it by the Check the grass bag frequently. If it is damaged, handle, raise the rear deflector, and insert it into the install a new Toro replacement bag. rear-discharge chute until the latch locks into place; refer to Figure 24.
  • Page 14: Side-Discharging The Clippings

    G016513 Figure 26 1. Bag rod 2. Notch (2) 4. Lower the rear deflector until it rests on the grass bag. G017521 Removing the Grass Bag Figure 27 1. Side-discharge deflector 2. Side-discharge chute To remove the bag, reverse the steps in Installing the Grass Bag above.
  • Page 15: Operating Tips

    • For best performance, install new Toro replacement blades for your model before the cutting season begins. • Replace the blades when necessary with Toro replacement blades. Cutting Grass • Cut only about a third of the grass blade at a time. Do...
  • Page 16: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Change the engine oil. After the first 5 hours • Check the engine oil level. •...
  • Page 17: Servicing The Air Filter

    Servicing the Air Filter Changing the Engine Oil Service Interval: Yearly Service Interval: After the first 5 hours Before each use or daily Every 50 hours 1. Loosen the fastener and remove the air filter cover Yearly (Figure 30). Max. fill: 0.59 l (20 oz.), type: SAE 30 detergent oil with an API service classification of SF, SG, SH, SJ, SL, or higher.
  • Page 18: Charging The Battery

    Charging the Battery Service Interval: Every 25 hours Before storage Electric-start model only WARNING Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling G017514 battery.
  • Page 19: Replacing The Fuse

    Replacing the Fuse Electric-start model only If the battery does not charge or the engine does not turn with the electric starter, the fuse may be blown; replace it with a 40-amp plug-in type fuse. Important: You cannot start the machine with the electric starter or charge the battery unless a working fuse is installed.
  • Page 20: Adjusting The Self-Propel Drive Cable

    Adjusting the Self-propel Drive Servicing the Blade-drive Cable System Whenever you install a new self-propel cable, or if Service Interval: Every 50 hours the self-propel drive is out of adjustment, adjust the 1. Loosen the 2 screws on the belt-cover panel and self-propel-drive cable.
  • Page 21: Servicing The Cutting Blades

    Blades (page 21). If the blade edge is dull or nicked, have it g017223 sharpened or replace it. If the blade is worn, bent, damaged Figure 41 or cracked, replace it immediately with a genuine Toro replacement blade. 1. Cutting edge 3. Wear/slot forming 2.
  • Page 22: Removing The Blades

    Use only genuine to point toward the machine housing. Toro replacement blades. Be sure to nest the raised areas on each blade driver 1. Use a block of wood to hold each blade steady and turn with the recesses in the head of its corresponding the blade bolt counterclockwise as shown in Figure 43.
  • Page 23: Washing Underneath The Machine

    2. Steady each blade with a board and turn the blade bolt WARNING clockwise with a torque wrench as shown in Figure 45; Incorrectly installing the blades could damage torque the blade bolt to 82 N-m (60 ft-lb). the machine or cause an injury to the operator Important: A bolt torqued to 82 N-m (60 ft-lb) is or to bystanders.
  • Page 24: Storage

    Storage WARNING A broken or missing washout fitting could Store the machine in a cool, clean, dry place. expose you and others to thrown objects or blade contact. Contact with a blade or thrown General Information debris can cause injury or death. •...
  • Page 25: Preparing The Engine

    Preparing the Engine 1. While the engine is still warm, change the engine oil; refer to Changing the Engine Oil (page 17). 2. Remove the spark plug. 3. Using an oil can, add about 30 ml (1 oz.), of motor oil to the engine through the spark-plug hole.
  • Page 26 Notes:...
  • Page 27 The Way Toro Uses Information Toro may use your personal information to process warranty claims, to contact you in the event of a product recall and for any other purpose which we tell you about. Toro may share your information with Toro's affiliates, dealers or other business partners in connection with any of these activities. We will not sell your personal information to any other company.
  • Page 28 Authorized Toro Service Dealer. tractor structure that other components such as the engine are secured to, cracks or breaks in normal use, it will be repaired or replaced, at Toro's option, under warranty at no cost for parts General Conditions and labor.

This manual is also suitable for:

Timemaster 20977

Table of Contents