Generac Power Systems 3.9 User Manual

FOREWORD
This manual has been published by GENERAC
®
POWER SYSTEMS,
INC. to aid our dealers’ mechanics, company service personnel and
general consumers when servicing the products described herein.
It is assumed that these personnel are familiar with the servicing
procedures for these products, or like or similar products, manufac-
tured and marketed by GENERAC
®
POWER SYSTEMS, INC. It is also
assumed that they have been trained in the recommended servicing
procedures for these products, which includes the use of mechanics
hand tools and any special tools that might be required.
Proper service and repair is important to the safe, economical and
reliable operation of the products described herein. The trou-
bleshooting, testing, service and repair procedures recommended by
GENERAC
®
POWER SYSTEMS, INC. and described in this manual are
effective methods of performing such operations. Some of these
operations or procedures may require the use of specialized equip-
ment. Such equipment should be used when and as recommended.
We could not possibly know of and advise the service trade of all
conceivable procedures or methods by which a service might be per-
formed, nor of any possible hazards and/or results of each proce-
dure or method. We have not undertaken any such wide evaluation.
Therefore, anyone who uses a procedure or method not recom-
mended by the manufacturer must first satisfy himself that neither
his safety, nor the product’s safety, will be endangered by the serv-
ice or operating procedure selected.
All information, illustrations and specifications contained in this
manual are based on the latest product information available at the
time of publication. However, GENERAC
®
POWER SYSTEMS, INC.
reserves the right to change, alter or otherwise improve the product
at any time without prior notice.
Some components or assemblies of the product described in this
manual may not be considered repairable. Disassembly, repair and
reassembly of such components may not be included in this manual.
The engines described herein may be used to power a wide variety
of products. Service and repair instructions relating to any such
products are not covered in this manual. For information pertaining
to use of these engines with other products, refer to any owner’s or
service manuals pertaining to said products.

Generac Power Systems 3.9 Specifications

General

Brand	Generac Power Systems
Model	3.9
Category	Engine
Language	English