White Outdoor 933R Lawn Mower User Manual


 
Table of Contents
SECTION 1: SAFETY ..................................... 1
General Operation....................................................... 1
Slope Operation.......................................................... 2
Children...................................................................... 2
Service ....................................................................... 2
Decals......................................................................... 3
SECTION 2: ASSEMBLY ............................ 4
SECTION 3: FEATURES AND CONTROLS ............. 9
Operator Presence Control ......................................... 9
Blade Drive Control..................................................... 9
Operating Symbols..................................................... 10
Gear Select Lever ....................................................... 10
Wheel Drive Control ................................................... 10
Cutting Height Control Lever ...................................... 10
Mulcher Cover............................................................ 10
Engine Throttle Control............................................... 11
Ignition/Starter Switch................................................ 11
Engine Recoil Starter.................................................. 11
SECTION 4: OPERATION ................................ 12
Before Operating ........................................................ 12
Fill Fuel Tank............................................................... 12
Set Mower Cutting Height .......................................... 12
Test Blade Brake-Clutch System................................. 13
Select Mulching or Side Discharge Mowing ............... 13
Moving the Mower Without Engine Power ................. 13
Starting and Stopping the Engine............................... 13
Engaging the Blades................................................... 14
To Engage the Wheels................................................ 14
Making Turns ............................................................. 15
Mowing Tips and Hints............................................... 15
Blade Brake Control Test ............................................ 16
SECTION 5: MAINTENANCE............................. 17
Engine Oil Service....................................................... 17
Engine Cleaning.......................................................... 18
Air Cleaner Service ..................................................... 18
Spark Plug.................................................................. 18
Battery........................................................................ 18
Carburetor .................................................................. 18
Engine Storage ........................................................... 19
Tipping Mower for Service ......................................... 19
Belt Cover Removal .................................................... 19
Blade Spindle Belt Replacement ................................. 19
Blade Drive Belt Replacement..................................... 20
Blade Brake Replacement........................................... 21
Blade Drive Belt Adjustment ....................................... 21
Blade Drive Control Lever Adjustment........................ 21
Wheel Drive Belt Replacement.................................... 22
Wheel Drive Belt Adjustment...................................... 22
Wheel Brake Adjustment ............................................ 22
Transmission Neutral Adjustment .............................. 23
Mower Blades............................................................. 24
Cleaning Underside of Mower Deck............................ 25
Lubrication ................................................................. 25
Off-Season Storage .................................................... 25
Lubrication Chart........................................................ 26
Maintenance Chart...................................................... 27
Troubleshooting Chart................................................ 28
LIMITED WARRANTY ..........................Back Cover
Dear Owner:
Thank you for purchasing this Wide Cut Mower. You now
own one of the finest walk-behind mulching/side dis-
charge mowers available.
Your new mower allows you to mow much faster than the
usual walk-behind mower because of its wide 33" cut.
Differential steering makes turning easy, while four for-
ward speeds and one reverse speed allow precise mowing
control. The wide turf tires give excellent traction, and the
cutting height can be adjusted with the turn of a single
lever. We know that there is no better walk-behind mower
that is available for large lawns.
Please carefully read this Operator’s Manual which tells
you how to safely and easily assemble, operate and main-
tain your machine.
Be sure that you and any other user carefully follow the
recommended safety practices at all times. Failure to do
so could result in personal injury or property damage.
If you have any questions regarding the operation or main-
tenance of this machine, or desire information not found
in this Operator’s Manual, contact your local White
Outdoor Products Dealer. If you need help locating a
dealer, please call the customer dealer referral line. You
can reach them by calling: 1-800-949-4483.
Safety Alert Symbol
This is a safety alert symbol. It is used in this
Owner’s Manual to alert you to potential
hazards. Whenever you see this symbol, read and obey the
safety message that follows it. Failure to obey the safety
message could result in personal injury or property
damage.
Owner’s Record
Please write the Model Number and Serial Number of
your machine in the spaces provided. These numbers
are printed on a label that is attached to the side of the
mower deck.
MODEL NUMBER: ______________________________
SERIAL NUMBER: ______________________________
DEALER NAME: ________________________________
DEALER ADDRESS: ____________________________
DEALER PHONE: ______________________________
DATE PURCHASED: ____________________________
The engine exhaust from this product contains
chemicals known to the State of California
to cause cancer, birth defects, or other reproduc-
tive harm.
WARNING: