Descriptions And Service Views; Introduction; Engine; Generator Set Enclosure - Kohler 6VSG Operation Manual

1.1

Introduction

The generator set specification sheets provide specific generator and engine information. Refer to the spec sheet for data not
supplied in this manual. Consult the generator set service manual, engine operation manual, and engine service manual for
additional specifications. Obtain copies of the latest spec sheets, manuals, diagrams, and drawings from your local
distributor/dealer.
1.2

Engine

The generator set has a four-cycle, twin cylinder, air-cooled Kohler engine. The engine operates on clean-burning natural gas
or LPG fuel. Engine features include:

Efficient overhead valve design and full pressure lubrication for maximum power, torque, and reliability under all
operating conditions.

Dependable, maintenance-free electronic ignition.

Precision-formulated cast iron construction of parts subjected to the most wear and tear.

Field-convertible multi-fuel systems that allow fuel changeover from natural gas to LPG (and vice versa) while
maintaining emission certification.

The variable-speed engine runs at 2300 rpm at no load and 2900 rpm when supplying full load.
1.3

Generator Set Enclosure

The generator set is housed in a steel enclosure with Power Armor powder coat paint. The enclosure has a hinged, locking door
that allows easy access to the generator set controller when required, but locks securely to prevent unauthorized access.
To open the door, insert the tool provided with the enclosure and turn counterclockwise ½ turn.
Be sure to close and lock the enclosure, and keep the tool in a secure location.
1.4

Alternator

The 6VSG is a direct current (DC) output machine. It utilizes a 24-pole permanent magnet construction to create high frequency
three-phase alternating current which is rectified to produce low-ripple DC output.
TP-6843 12/21
Section 1. Descriptions and Service Views
15