Winco ULPSS20B4W/A - Manual (Page 2)

20-00 2 60706-228
SAVE THESE INSTRUCTIONS
This manual contains important instructions that
should be followed during installation and main-
tenance of the generator and battery. Read and
understand all instructions in the manual before
starting and operating the generator set.
USING THE MANUAL
Congratulations on your choice of a Winco genera-
tor set. You have selected a high-quality, precision
engineered generator set designed and tested to
give you years of satisfactory service.
To get the best performance from your new engine
generator set, it is important that you carefully read
and follow the operating instructions in this manual.
Should you experience a problem, please follow
the “Troubleshooting Tables” near the end of this
manual. The warranty listed in the manual describes
what you can expect from WINCO should you need
service assistance in the future.
TABLE OF CONTENTS
INTRODUCTION 2
GUIDE TO PRODUCT SAFETY 3
BASIC INFORMATION
Description 4
Specifications 5
PREPARING THE UNIT
Unpacking the Unit 5
ENGINE GENERATOR INSTALLATION
Installation 5
Fuel Installation 6
Vapor Fuel Pressure Tables 7
Fuel Conversions 8
Battery Installation 9
Connecting Battery Charger
TRANSFER SWITCH INSTALLATION
AC Electrical Connections
DC Electrical Connections 3
PREVENTIVE MAINTENANCE 6
TROUBLESHOOTING INFORMATION 7
WIRING DIAGRAMS
AC & DC Generator Schematics 8
UL ATS Wiring Diagram 9
AC WIRING SCHEMATICS 20, 2
GENERATOR SET OUTLINE 22
GENERATOR SET PAD LAYOUT 23
GENERATOR WINDING DATA 24
MAINTENANCE LOG 26, 27
2 MONTH WARRANTY 28
PROPER USE AND
INSTALLATION
You must be sure your new engine generator set is:
* Properly serviced before starting.
* Operated in a well ventilated area.
* Properly exhausted and gases safely
dispersed.
* Wired by a qualified electrician.
* Operated only for its designed purposes.
* Used only by operators who understand
its operation.
* Properly maintained.
COPY YOUR MODEL AND
SERIAL NUMBER HERE
No other WINCO generator has the same serial
number as yours. It is important that you record
the number and other vital information here. If you
should ever need to contact us on this unit it will help
us to respond to your needs faster.
MODEL__________________________________
SERIAL NUMBER_________________________
PURCHASE DATE_________________________
DEALER_________________________________
DEALER PHONE # ________________________