Installation Guide

TP-7091 2/21 9
Introduction
This manual provides installation instructions for
Residential/Commercial Model 14/20RCA/RCAL and
20RCA/RCAL generator sets. See Figure 1. Refer to
the Operation Manual for generator set operation and
maintenance instructions.
The generator set is approved for use in stationary
applications in locations served by a reliable utility
power source.
Kohler strongly recommends that only factory-
authorized distributors or dealers install and
service the generator.
Have a Kohler authorized distributor/dealer install the
generator set outdoors according to the instructions in
this manual. The generator set installation must comply
with the National Electrical Code (NEC) and local code
requirements. Do not install this generator set indoors.
Information in this publication represents data available
at the time of print. Kohler Co. reserves the right to
change this publication and the products represented
without notice and without any obligation or liability
whatsoever.
Read this manual and carefully follow all procedures
and safety precautions to ensure proper equipment
operation and to avoid bodily injury. Read and follow the
Safety Precautions and Instructions section at the
beginning of this manual.
aac11780
Figure 1 Generator Set
List of Related Literature
Figure 2 identifies related literature available for the
generator sets covered in this manual. Only trained and
qualified personnel should install or service the
generator set.
Literature Type Part Number
Specification Sheet, 14RCA/L G4-270
Specification Sheet, 20RCA/L G4-272
Operation Manual, Generator Set TP-7092
Transfer Switch Literature
Operation/Installation Manual, Model
RXT Automatic Transfer Switch
TP-6807
Operation/Installation Manual,
Model RDT Transfer Switch
TP-6345
Accessory Literature
User Guide, OnCue Plus TP-7006
Technical Manual, OnCue Plus TP-7007
Installation Instructions,
Programmable Interface Module (PIM)
TT-1584
Installation Instructions, Automatic
Paralleling Module (APM)
TT-1596
Installation Instructions,
Load Shed Kit
TT- 1609
Installation Instructions,
Concrete Mounting Pads
TT- 1619
Installation Instructions,
Power Relay Modules
TT- 1646
Figure 2 Related Literature
Startup and Registration
When the generator set is installed, complete the
startup and installation checklists supplied with the
startup notification form. Complete and sign the startup
notification form and register the unit using the Kohler
online Warranty Processing System.