Main
TABLE OF CONTENTS
Section 1 - Introduction . . . . . . . . . . . . . . . . . . 1-2
Section 2 - Safety. . . . . . . . . . . . . . . . . . . . . . . . 2-3
Section 5 - Engine . . . . . . . . . . . . . . . . . . . . . . 5-16
Section 6 - Mower Deck. . . . . . . . . . . . . . . . . . 6-19
SECTION 1 - INTRODUCTION
2 - 3
2.1 SAFETY ALERTS
Attention! Personal Safety Is Involved! Become Alert! Obey The Message!
2.2 SIGNAL WORDS
SECTION 2 - SAFETY
2 - 4
2.9 SAFETY RULES
Walk Around Inspection
Work Area
Unit
2 - 5
Controls
Maintenance
Storage
Battery
SECTION 3 - SPECIFICATIONS
3 - 7
4 - 8
4.1 CONTROLS AND FEATURES
SECTION 4 - GENERAL MAINTENANCE & ADJUSTMENTS
Figure 2
4 - 9
4.2 CHECK FUEL LEVEL
4.3 GENERAL LUBRICATION
4 - 10
4.4 TO REMOVE 48" MOWER DECK
4.5 TO INSTALL 48" MOWER DECK
4.6 TO REMOVE 42" MOWER DECK
4 - 11
4.7 TO INSTALL 42" MOWER DECK
To Adjust 48" Deck:
4.8 MOWER HEIGHT ADJUSTMENT
4 - 12
To Adjust 42" Deck
4.9 TO LEVEL MOWER
To Check Side to Side Level
To Adjust Side to Side Level (48" Deck)
4 - 13
4.10 NEUTRAL ADJUSTMENT (SPEED CONTROL)
4.11 ADJUSTING THE UNIT TO TRACK STRAIGHT
4 - 14
4.12 ANTI-SCALP ROLLERS (42" DECK)
4 - 15
4.13 ADJUSTING THE PARKING BRAKE
5 - 16
5.1 ENGINE TROUBLESHOOTING
SECTION 5 - ENGINE
TROUBLESHOOTING KEY
5 - 17
5.2 CHECKING ENGINE OIL
5.3 CHANGING OIL
5.4 CHECKING ENGINE COOLING
5.5 CLEANING THE AIR CLEANER
5 - 18
5.10 ENGINE INSTALLATION
6 - 19
6.1 CLUTCH TO DECK DRIVE BELT REPLACEMENT
6.2 MOWER DECK BELT REPLACEMENT (48" DECK)
SECTION 6 - MOWER DECK
6 - 20
6.3 MOWER DECK BELT REPLACEMENT (42" DECK)
6.4 CHECK BLADES
Blade Removal
Blade Installation
6 - 21
Sharpening Mower Blades
7 - 22
7.1 HYDRO TRANSMISSION TROUBLESHOOTING
SECTION 7 - DRIVE TRAIN
7 - 23
7 - 24
7.2 HYDRO-GEAR FLUID RECOMMENDATIONS
7.3 HYDRO-GEAR REPAIR
Shaft Seals
7 - 25
Internal Repair
7 - 26
7.4 REPLACEMENT OF PARTS
7 - 27
7.5 OIL FILL & START-UP PROCEDURES
7 - 28
7.6 HYDRO-GEAR TRANSMISSION REMOVAL
7.7 HYDRO-GEAR TRANSMISSION INSTALLATION
Transaxle Neutral Adjustment
SECTION 8 - POWER TAKE OFF
8 - 29
8.1 PTO JACKSHAFT REMOVAL
8.2 PTO JACKSHAFT REPAIR
8.3 PTO JACKSHAFT INSTALLATION
SECTION 9 - LIFT SYSTEM
10 - 31
10.1 FUEL SYSTEM TROUBLESHOOTING
SECTION 10 - FUEL SYSTEM
10 - 32
10.2 FUEL PUMP
10.3 FUEL SYSTEM CONTAMINATION
10.4 FUEL TANK
10.5 FUEL TANK REMOVAL
SECTION 11 - ELECTRICAL
11 - 33
11.1 TOOLS
11.2 ELECTRICAL MEASUREMENTS
Multimeter
11 - 34
Voltage Measurement
Current Measurement
Resistance Measurement
11.3 BATTERY
11 - 35
Clean Battery
Battery Removal and Installation
Inspection, Cleaning, Drying, and Maintenance
11 - 36
Electrolyte Level
Charging
Specific Gravity Check
Battery Charger
11 - 37
Storage
11.4 SWITCHES
Normally Open Switch
Normally Closed Switch
11 - 38
Ignition Switch
11.5 SOLENOID AND RELAYS
Key Switch
(03602300)
11 - 39
11.6 LIGHTING CIRCUITS
11.7 FUSES
11.8 DIODES AND RECTIFIERS
Rectifiers
11 - 40
STEP 1
STEP 2
STEP 3
STEP 4
11 - 41
11 - 42
11 - 43
11.11 WIRING DIAGRAMS
11 - 44
11.12 RELAYS AND SWITCHES
Key Switch
(03602300)
PTO Switch
SECTION 12 - MOWER ATTACHMENT
12 - 46
12.2 48" MOWER SPINDLE REMOVAL
12.3 42" SPINDLE REPAIR
12.4 48" SPINDLE REPAIR