3
TABLE OF CONTENTS
SAFETY INSTRUCTIONS
3-4
. . . . . . . . . . . . . . . . . . .
SAFETY AND INSTRUCTION DECALS
5-7
. . . . . .
SPECIFICATIONS
8-9
. . . . . . . . . . . . . . . . . . . . . . . . .
LOOSE PARTS
10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEFORE OPERATING
11-14
. . . . . . . . . . . . . . . . . . .
CONTROLS
15-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OPERATING INSTRUCTIONS
18-25
. . . . . . . . . . . . .
LUBRICATION
25-26
. . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY MAINTENANCE CHECKLIST
27
. . . . . . . . . . .
MAINTENANCE
28-42
. . . . . . . . . . . . . . . . . . . . . . . . .
Engine Oil and Filter
28
. . . . . . . . . . . . . . . . . . . . . .
Engine Fuel System
29
. . . . . . . . . . . . . . . . . . . . . . .
Engine Cooling System
30
. . . . . . . . . . . . . . . . . . .
Air Cleaner Maintenance
31
. . . . . . . . . . . . . . . . . .
Hydraulic System Service
32
. . . . . . . . . . . . . . . . . .
Planetary Gear Drive Service
33
. . . . . . . . . . . . . . .
Battery Service
34
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuses and Circuit Breaker
35
. . . . . . . . . . . . . . . . .
Brake System Service
35
. . . . . . . . . . . . . . . . . . . . .
Wheels and Tires
35
. . . . . . . . . . . . . . . . . . . . . . . . .
Cutting Unit Lubrication
36
. . . . . . . . . . . . . . . . . . .
Blade Maintenance
36
. . . . . . . . . . . . . . . . . . . . . . .
Blade Bolt Torque
37
. . . . . . . . . . . . . . . . . . . . . . . . .
Removing Cutting Unit Blades
37
. . . . . . . . . . . . .
Inspecting and Sharpening Blade
37
. . . . . . . . . .
Adjusting Cutting Unit Belt Tension
38
. . . . . . . .
Replacing Blade Drive Belts
39
. . . . . . . . . . . . . . . .
Separating Cutting Units from Traction Unit
39
. .
Checking and Correcting Cutting Unit Blade
Mismatch
40
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusting Winglet Stabilizers
41
. . . . . . . . . . . . . . .
Traction Control Neutral Adjustment
41
. . . . . . . .
Traction (Neutral) Switch Adjustment
41
. . . . . . . .
Traction Control Rod Adjustment
42
. . . . . . . . . . .
Cylinder Head Bolts
42
. . . . . . . . . . . . . . . . . . . . . . .
Engine Valve Clearance
42
. . . . . . . . . . . . . . . . . . .
ELECTRICAL SCHEMATICS
43-44
. . . . . . . . . . . . . .
HYDRAULIC SCHEMATIC
45
. . . . . . . . . . . . . . . . . . . .
MAINTENANCE SCHEDULE
46
. . . . . . . . . . . . . . . . . .
PRODUCT IDENTIFICATION
47
. . . . . . . . . . . . . . . . .
THE TORO PROMISE
Back Cover
. . . . . . . . . . . . . . . .
SAFETY INSTRUCTIONS
Improper use or maintenance by the operator or owner
of the machine can result in injury. Reduce the potential
for any injury by complying with the following safety
instructions.
BEFORE OPERATING
1.
Read and understand the contents of this manual
before operating the machine. To get replacement
manuals, send complete model and serial number to:
The Toro Company
8111 Lyndale Avenue South
Bloomington, MN 55420-1196.
2.
Never allow children to operate the machine or
adults to operate it without proper instruction.
3.
Become familiar with the controls and know how to
stop the machine and engine quickly.
4.
Keep all shields, safety devices and decals in
place. If a shield, safety device or decal is
malfunctioning, illegible or damaged, repair or replace
it before operating the machine.
5.
Always wear substantial shoes. Do not operate
machine while wearing sandals, tennis shoes,
sneakers or when barefoot. Do not wear loose fitting
clothing that could get caught in moving parts and
possibly cause personal injury.
6.
Wearing safety glasses, safety shoes, long pants
and a helmet is advisable and required by some local
ordinances and insurance regulations.
7.
Make sure the work area is clear of objects which
might be picked up and thrown by the cutter blades.
8.
Do not carry passengers on the machine. Keep
everyone, especially children and pets, away from the
areas of operation.
9.
Since diesel fuel is highly flammable, handle it
carefully:
A. Use an approved fuel container.
B. Do not remove fuel tank cap while engine is hot
or running.
C. Do not smoke while handling fuel.
D. Fill fuel tank outdoors and only to within an
inch (25 mm) from the top of the tank, not the filler
neck. Do not overfill.
E. Wipe up any spilled fuel.
10.
Be sure interlock switches are adjusted correctly
so engine cannot be started unless traction pedal is
released - neutral position - and PTO switch is in
NEUTRAL position.
WHILE OPERATING
11.
Check interlock switches daily for proper
operation. If a switch malfunctions, replace or adjust it
before operating the machine. The interlock system is
for your protection, so do not bypass it. Replace all
interlock switches every two years.
12.
Do not run engine in a confined area without
adequate ventilation. Exhaust is hazardous and could
be deadly.
13.
Sit on the seat when starting and operating the
machine.
14.
Before starting the engine each day, test warning
lamps and signal lights to assure proper operation.
