R

Section 8

ELECTRICAL SCHEMATIC (KOHLER 31HP - EFI)

 

WATER TEMP

 

SENDER

 

BLACK

 

WHITE W/BLK STRIPE

DIODE

 

(600V 2A)

CLUTCH

 

BLACK

 

HOURMETER

BLACK BLACK

 

GROUND

ENGINE KEY PTO

DIAGNOSTIC SWITCH SWITCH LIGHT

BLACK W/ORANGE

 

 

 

 

 

 

 

 

 

LIGHTBLUE

 

 

 

 

 

 

 

BLACK

 

 

 

RED

 

 

 

 

 

 

RED

 

 

 

RED

RED

 

BLUE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STRIPE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FUEL PUMP

NEG

BLACK

BLACK

BLACK

WHITE W/BLK STRIPE

RED W/WHITE STRIPE

 

 

GRN W/WHT

RED

RED

 

 

STRIPE

 

 

VOLT METER

POS NEG

MODULE

 

 

PLUG

 

RED

ORANGE BROWN

BLACK

PINK RED

POS

BLACK W/ORANGE STRIPE

ENGINE

PLUG

RED

WATER TEMP

RELAY

 

BLACK

RED RED

GRN

SWITCH

W/BLKSTRIPE

 

 

 

BRAKE

 

 

 

INTERLOCK

 

GRN W/WHT STRIPE

 

WHITE

 

 

PINK RED

W/BLKSTRIPE

20 AMP FUSE

 

 

 

RED

RED

 

ORANGE

RED W/WHITE STRIPE

L.H. NEUTRAL

SWITCH

RED

RED

BROWN

R.H. NEUTRAL

SWITCH

STARTER SOLENOID

STARTER

 

B+

SEAT SWITCH

66

Page 70
Image 70
Scag Power Equipment STT-31EFI-SS operating instructions Electrical Schematic Kohler 31HP EFI

STT-31EFI-SS specifications

Scag Power Equipment is renowned for producing high-quality commercial mowing equipment, and the STT-31EFI-SS stand-on mower is no exception. Designed with professional landscapers in mind, the STT-31EFI-SS offers a perfect blend of power, efficiency, and maneuverability.

One of the standout features of the STT-31EFI-SS is its 31 hp EFI (Electronic Fuel Injection) engine. This powerhouse engine not only delivers impressive power but also enhances fuel efficiency. The EFI technology ensures that the engine operates at optimal performance by automatically adjusting the air-to-fuel ratio under varying conditions. This results in smoother starts, improved throttle response, and reduced emissions, making the mower both environmentally friendly and cost-effective in the long run.

The STT-31EFI-SS features a durable construction built to withstand the rigors of commercial use. Its robust steel frame and heavy-duty components are designed for maximum longevity. Moreover, the mower is equipped with Scag's cutting-edge Hydro-Gear ZT-3400 transmission, which offers exceptional speed and agility. This transmission allows operators to navigate tight spaces with ease and provides a top speed of up to 10.5 mph, making it ideal for large properties or demanding mowing tasks.

Operator comfort is another key aspect of the STT-31EFI-SS. The stand-on design promotes better visibility and quick maneuverability, enabling operators to navigate obstacles with confidence. The padded operator platform and adjustable controls ensure a comfortable experience, even during extended use. Additionally, the mower’s low center of gravity enhances stability on slopes and uneven terrain.

One of the most notable characteristics of the STT-31EFI-SS is its advanced cutting deck. The mower features a 48", 52", or 61" Velocity Plus cutting deck, which is known for delivering a superior cut and impressive grass dispersal. The deck is engineered for optimal airflow, enabling precision mowing while preventing clumping. This technology ensures that grass clippings are evenly distributed, resulting in a healthier lawn appearance.

In conclusion, the Scag STT-31EFI-SS stand-on mower integrates powerful performance, innovative engineering, and comfort. Featuring a reliable EFI engine, robust construction, and exceptional maneuverability, this mower stands out as an excellent choice for professional landscapers seeking efficiency and reliability in their equipment.