Introduction - Kohler 12RESM1 Manual

This manual provides operation and maintenance
instructions for model 12RESM1 and 12RESL
generator sets equipped with the Kohlerr DC 2200
Digital Control.
This generator set is approved for use in stationary
applications in locations served by a reliable utility
power source. Have the generator set installed by an
authorized distributor/dealer or service technician.
Refer to TP-6397, Installation Manual, for installation
instructions.
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. Keep this manual with the
equipment for future reference.
The equipment service requirements are very important
to safe and efficient operation. Inspect the parts often
and perform required service at the prescribed intervals.
Obtain service from an authorized service distributor/
dealer to keep equipment in top condition.
EPA and California Emission
Certification
An engine or generator set with the following
identification labels is certified to meet Small Off-Road
Engine emission standards for EPA/CARB. All model
12RESM1/12RESL generator sets with multi-fuel
systems are emission-certified.
TP-6398 4/07
Figure 1 Engine Emissions Label (CH740)
Figure 2 Engine Air Index Label
This engine/generator is certified to operate using
natural gas or propane fuel.
The Emission Compliance Period referred to on the
Emission Control or Air Index label indicates the number
of operating hours for which the engine has been shown
to meet CARB emission requirements. The following
table provides the engine compliance period (in hours)
associated with the category descriptor found on the
certification label.
Emission Compliance Period (hours)
Moderate,
CARB
125
Refer to the certification label for engine displacement.
The exhaust emission control system for the
12RESM1/12RESL engine (CH740) is EM.

Introduction

tp6195
tp6195
Intermediate, Extended,
250 500
Introduction 9