(Models 30448 and 30446))
Part No. 10176SL
Service Manual
GroundsmasterR 4000--D & 4010--D
Preface
The purpose of this publication is to provide the service
technician with information for troubleshooting, testing
and repair of major systems and components on the
Groundsmaster 4000--D (Model 30448) and 4010--D
(Model 30446).
REFER TO THEOPERATOR’SMANUAL FOROPER-
ATING, MAINTENANCE AND ADJUSTMENT
INSTRUCTIONS. For reference, insert a copy of the
Operator’s Manual and Parts Catalog for your machine
into Chapter 2 of this service manual. Additional copies
of the Operator’s Manual and Parts Catalog are avail-
able on the internet at www.Toro.com.
The ToroCompany reserves the right to changeproduct
specifications or this publication without notice.
This safety symbol means DANGER, WARNING,
or CAUTION, PERSONAL SAFETY INSTRUC-
TION. When you see this symbol, carefully read
the instructions that follow. Failure to obey the
instructions may result in personal injury.
NOTE: ANOTE will give general information about the
correct operation, maintenance, service, testing or re-
pair of the machine.
IMPORTANT: The IMPORTANT notice will give im-
portant instructionswhichmust be followed to pre-
vent damage to systems or components on the
machine.
E The Toro Company - 2010
Groundsmaster 4010- D
Groundsmaster 4000- D
Groundsmaster 4000--D/4010--D
Table Of Contents
Chapter 1 -- Safety
General Safety Instructions
1 -- 2
. . . . . . . . . . . . . . . . . .
Jacking Instructions
1 -- 5
. . . . . . . . . . . . . . . . . . . . . . . . .
Safety and Instruction Decals
1 -- 6
. . . . . . . . . . . . . . . .
Chapter 2 -- Product Records and Maintenance
Product Records
2 -- 1
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance
2 -- 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equivalents and Conversions
2 -- 2
. . . . . . . . . . . . . . . .
Torque Specifications
2 -- 3
. . . . . . . . . . . . . . . . . . . . . . .
Chapter 3 -- Kubota Diesel Engine
General Information
3 -- 2
. . . . . . . . . . . . . . . . .