User's Manual
Table Of Contents
- STT-31EFI Operators Manual 03251
- GENERAL INFORMATION
- SAFETY INFORMATION
- SPECIFICATIONS
- OPERATING INSTRUCTIONS
- 4.1 Controls And Instrument Identification
- 4.2 Safety Interlock System
- 4.3 Initial Run-In Procedures
- 4.4 Starting The Engine
- 4.5 Ground Travel And Steering
- 4.6 Engaging The Deck Drive (Cutter Blades)
- 4.7 Hillside Operation
- 4.8 Parking The Mower
- 4.9 After Operation
- 4.10 Removing Clogged Material
- 4.11 Moving Mower With Engine Stopped
- 4.12 Recommendations For Mowing
- 4.13 Adjusting Cutting Height
- 4.14 Adjusting The Steering Levers
- 4.15 Adjusting The Height Adjust Pedal
- 4.16 Towing (Optional Hitch Accessory)
- TROUBLESHOOTING CUTTING CONDITIONS
- ADJUSTMENTS
- MAINTENANCE
- ILLUSTRATED PARTS LIST
- 8.1 Scag Approved Attachments And Accessories
- ELECTRICAL SCHEMATIC (KOHLER 31HP - EFI)
- REPLACEMENT DECALS AND INFORMATION PLATES
- ELECTRICAL SYSTEM (31HP-EFI KOHLER)
- BDP-16A HYDRAULIC PUMP ASSEMBLY WITH COOLING FAN
- FUEL AND HYDRAULIC SYSTEM - KOHLER 31EFI
- BRAKE AND STEERING COMPONENTS
- DECK DRIVE COMPONENTS
- STT ROLL-OVER PROTECTION SYSTEM - WITH SUSPENSION SEAT
- SHEET METAL COMPONENTS
- CUTTER DECK CONTROLS
- 61V & 72VS CUTTER DECKS
- NOTES
- LIMITED WARRANTY - COMMERCIAL EQUIPMENT
12
R
Section 4
CAUTION
Do not attempt to operate this mower unless you
have read this manual. Learn the location and
purpose of all controls and instruments before
you operate this mower.
CONTROLS AND INSTRUMENT 4.1
IDENTIFICATION
Before operating the mower, familiarize yourself with all
mower and engine controls. Knowing the location, function
and operation of these controls is important for safe and
efficient operation of the mower.
OPERATING INSTRUCTIONS
Ignition Switch (Figure 4-1).1. The ignition switch
is used to start the engine and has three positions;
OFF, ON, and START.
Mower Deck Switch (Figure 4-1).
2. Used to engage
and disengage the mower drive system. Pulling up
on the switch will engage the deck drive. Pushing
down on the switch will disengage the deck drive.
Engine Throttle Control (Figure 4-1).3. Used to
control the engine speed. Pushing the lever forward
increases engine speed. Pulling the lever back
decreases engine speed. Full back position is the
IDLE position. Full forward is the cutting position.
Volt Meter (Figure 4-1).4. Indicates the condition of
the charging system. When the engine is running
the needle should be toward the positive end of the
meter. If the needle is toward the negative end of the
meter, this indicates a discharge condition and the
machine should be taken in for service.
F
LEFT STEERING
CONTROL
MOWER DECK
IGNITION SWITCH
FUEL GAUGE
DUMP VALVE
DUMP VALVE
FUSES
ENGINE THROTTLE
CONTROL
RIGHT STEERING
CONTROL
DECK LIFT
DECK RELEASE
2008 STT-EFI CHMI
PARKING BRAKE
CONTROL
CUTTING HEIGHT
ADJUSTMENT
VOLT METER
SWITCH
WATER TEMPERATURE
HOUR METER
SEAT BELT
CHECK
ENGINE LIGHT
482796
SLOW
FAST
CHECK
ENGINE
LIGHT
Controls and InstrumentsFigure 4-1.