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Kohler Decision-Maker 3(+) 16-Light

This topic is the install guide for the after-market gateway (part# G0097460) with the universal harness (part# A0006648426) when utilizing the Kohler Decision-Maker® 3(+) 16-Light Controller.

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Kohler Decision-Maker 3(+) 16-Light Controller Panel
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Decision-Maker 3+ Control Board
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Decision-Maker 3 Control Board

Equipment Connection Details

Generac Gateway Side Terminations

Description

Harness Wire Color

Equipment Side Terminations

+

DC+

Red

TB1-42A

-

DC-

Black

TB1-2

Pin 15

Engine Running

Purple

Hour Meter+

(Wire 70)

Pin 16

Not In Auto

Green

*Relay installation required

Pin 17

Common Alarm

White

**Relay installation required

Harness Relay #1

COM

Blue

TB1-3

N/O

White / Blue

TB1-4
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*Relay installation (supplied by others) required for Not In Auto. Relay coil rating should match battery voltage.
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**Relay installation (supplied by others) required for Common Alarm. Relay coil rating should match battery voltage.

Gateway Connection Ports

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Gateway Right Panel—GPS antenna and harness I/O connections
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Gateway Left Panel—Cellular antenna, power, serial communication ports, and SIM card slot

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