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075-00

2

60706-208

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

GENERATOR SET INSTALLATION 

 

 

Installation 

 

 

 

5

 

Fuel Installation  

 

          6,7

 

Fuel Conversions 

 

 

6

 

Vapor Fuel Pressure Tables

 

Battery Installation 

 

 

8

 

Connecting Battery Charger 

 

TRANSFER SWITCH INSTALLATION

 

AC Electrical Connections 

 

 

DC Electrical Connections 

 

2

INITIAL START UP 

 

 

 

3

PREVENTIVE MAINTENANCE   

 

6

TROUBLESHOOTING INFORMATION   

7

WIRING DIAGRAMS

 

AC & DC Generator Schematics  

8

 

UL ATS Wiring Diagram  

 

9

GENERATOR SET OUTLINE   

 

20

GENERATOR SET PAD LAYOUT 

 

2

2 MONTH WARRANTY 

 

 

22

MAINTENANCE LOG   

 

 

23

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 # ________________________

Summary of Contents for ULPSS12H4W/E

Page 1: ...11075 00 60706 208 INSTALLATION AND OPERATORS MANUAL PACKAGED STANDBY SYSTEM ULPSS12H4W E...

Page 2: ...l Installation 6 7 Fuel Conversions 6 Vapor Fuel Pressure Tables Battery Installation 8 Connecting Battery Charger 11 TRANSFER SWITCH INSTALLATION AC Electrical Connections 11 DC Electrical Connection...

Page 3: ...and L P present a hazard of possible explosion and or fire a Do not refuel when the engine is running or hot Allow the engine to cool at least two minutes before refueling b Keep fuel containers out o...

Page 4: ...RANSFER SWITCH A wall mounted ASCO 165 Automatic Transfer Switch ATS designed for inside installation The transfer switch is UL1008 approved A fourteen day electronic exerciser circuit is installed in...

Page 5: ...limit for filing concealed damage claims CAUTION These units are shipped with oil Be sure to check oil levels before operating See engine manufactur er s instruction manual for recommended oil require...

Page 6: ...or set you will connect your incoming fuel line to the 3 4 inch NPT fitting located on the left side of the engine genera tor set This fitting is shipped with a plastic plug installed to insure the fu...

Page 7: ...oz 7 11 inches water column of pressure This low pressure regulator must be at least 10 feet from the engine generator set any closer installation will require a larger line be installed to provide a...

Page 8: ...11 IN 4 6 OZ LP TANK SIZING Required LP tank size for LP Vapor withdrawal operating at various outside temperatures given in degrees Fahrenheit Celsius TANK TEMPERATURE TANK SIZE 60 F 16 C 150 GALLON...

Page 9: ...ed until the evidence of reaction foaming has ceased The resulting liquid is to be flushed with water and the area dried DANGER Explosive Fire Risk Never smoke when near batteries Do not cause a flame...

Page 10: ...11075 00 10 60706 208...

Page 11: ...ave a 125 150 200 amp or larger system and want to use a 100 amp transfer switch you will not be able to transfer the complete electrical system In this case it will be necessary to install a secondar...

Page 12: ...r there can be absolutely no feedback from the generator to the power line or the power line to the generator When properly installed the normal ATS control and safety systems will eliminate all paths...

Page 13: ...ve the right hand toggle witch from the AUTO to the RUN position You should hear the fuel solenoid engage at this time Next lift the toggle switch to the START position and hold The engine starter sho...

Page 14: ...electrical operation of the automatic transfer switch If the actual operation does not follow this procedure consult the trou blshooting section in the transfer switch manual 1 Move the left hand togg...

Page 15: ...t in the automatic position start mode move the toggle switch to the OFF position In the OFF postion the alarm light will come on and the generator set will not start or run GENERATOR EXERCISER CIRCUI...

Page 16: ...contacts are clean and not burned or pitted ENGINE GENERATOR SET Service the engine in accordance with the engine manufacturers manual provided with your new equipment Routinely remove debris and dir...

Page 17: ...set 9 Defective starter fuel solenoid relay s ENGINE CRANKS BUT WILL NOT START 1 Improper fuel pressure being delivered to unit 2 Fuel supply shut off 3 Fuel supply empty 4 Defective spark plug 5 Defe...

Page 18: ...11075 00 18 60706 208 AC AND DC GENERATOR SCHEMATIC...

Page 19: ...llation instructions for WINCO UL Automatic Transfer Switches are contained in the operators manual with each switch Read the complete instructions before installing CUSTOMER CONNECTION POINT All cont...

Page 20: ...11075 00 20 60706 208 ENGINE GENERATOR SET LAYOUT ULPSS12H4W E...

Page 21: ...21 11075 00 60706 208 ENGINE GENERATOR SET PAD LAYOUT...

Page 22: ...nd fitness for a particular purpose are limited to 12 months or 1000 hours which ever occurs first from date of purchase In no event is WINCO liable for incidental or conse quential damages Note Some...

Page 23: ...23 11075 00 60706 208 DATE HOURS ITEM WORK PERFORMED MAINTENANCE LOG...

Page 24: ...11075 00 24 60706 208 225 S CORDOVA AVE LECENTER MN 56057 507 357 6821 SERVICE DEPT 507 357 6831...

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