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SAVE THESE INSTRUCTIONS

This manual contains important instructions that 

should be followed during installation and main-

tenance of the generator.  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 genera-

tor 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

BASIC INFORMATION

 

Specifications   

 

 

2

GUIDE TO PRODUCT SAFETY  

 

3

UNIT CAPABILITIES   

 

 

4

PREPARING THE UNIT  

 

 

5

 

Unit Installation  

 

 

5

MAINTENANCE 

 

 

 

ELECTRICAL TESTING  

 

 

7

TROUBLESHOOTING   

 

 

8

ILLUSTRATED PARTS LIST 

 

 

9

WIRING DIAGRAM 

 

 

 

0

MAINTENANCE LOG   

 

 

WARRANTY INFORMATION   

 

2

PROPER USE AND

INSTALLATION

You must be sure your new generator set is:

 

* Properly serviced before starting.

 

* Operated in a well ventilated area.

 

* Properly exhausted and gases safely   

 

   dispersed.

 

* 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 # ________________________

UNIT SPECIFICATIONS

2FS FAMILY 

                    

 

 

Surge Watts 

 

2040

Continuous Watts 

2040

Volts   

 

20

Amps   

 

7.0

Receptacles 

 

OPTIONAL

UL Listed 

 

UL STD 004- 

 

 

 

UL STD 004-4 

CSA 22.2 

 

NO 00-004

Summary of Contents for 2FS Series

Page 1: ... 12095 10 60706 230 INSTALLATION AND OPERATORS MANUAL 2FS Generators 2000 Watt Belt Drive 225 S CORDOVA AVE LE CENTER MN 56057 507 357 6821 SERVICE DEPARTMENT 507 357 6831 www wincogen com ...

Page 2: ...S 4 PREPARING THE UNIT 5 Unit Installation 5 MAINTENANCE 6 ELECTRICAL TESTING 7 TROUBLESHOOTING 8 ILLUSTRATED PARTS LIST 9 WIRING DIAGRAM 10 MAINTENANCE LOG 11 WARRANTY INFORMATION 12 PROPER USE AND INSTALLATION You must be sure your new generator set is Properly serviced before starting Operated in a well ventilated area Properly exhausted and gases safely dispersed Operated only for its designed...

Page 3: ...nly three pronged grounded receptacles and extension cords e Be sure the unit is properly grounded 2 FIRE HAZARD Gasoline and other fuels pres ent a hazard of possible explosion and or fire a Do not refuel when the engine is running or hot b Keep fuel containers out of reach of children c Do not smoke or use open flame near the gen erator set or fuel tank d Keep a fire extinguisher nearby and know...

Page 4: ...P type The chart below shows the approximate current required to start and run various types and sizes of 120 volt 60 cycle electric motors under average load conditions HP AMPS RUNNING STARTING AMPS SP CAP RI 1 6 3 2 16 to 22 6 to 13 5 to 8 1 4 4 5 22 to 32 9 to 18 7 to 12 1 3 5 2 26 to 35 10 to 21 8 to 17 1 2 7 2 not made 14 to 29 11 to 18 1 13 0 not made 26 to 52 20 to 33 The figures given abov...

Page 5: ...rime mover generator pulley ratio to drive the generator at the correct operating speed bear in mind that the power rating of most prime mov ers usually an engine varies with the speed It produces more power at higher speeds less when slowed The prime mover must be run fast enough to reach the desired horsepower for good generator operation The drive belt system must be of adequate size and must b...

Page 6: ...TION Generally these two bearing generators are used on portable equipment For best service consider the following 1 All electrical equipment should be protected from excessive moisture Failure to do so will result in deterioration of the insulation and short circuits and grounds 2 The generator should be installed in a sheltered area If the unit must be left in the open it should always be protec...

Page 7: ...e side to the brushes and work it back and forth until the brushes are the same shape as the slip rings SLIP RINGS The continuous copper rings located at the end of armature are the power collector rings or slip rings For proper generator output the surface of these slip rings must have a highly polished finish Under sus tained use it is advisable to check and occasionally polish ring surfaces wit...

Page 8: ...inding is open This may be caused by a re pairable defect in the connection at the slip ring however generally an open armature will have to be replaced TESTING RECTIFIERS The field excitation is supplied through full wave bridge rectifier This type of rectifier has four termi nals two AC and a DC positive and DC negative Nothing is connected to the DC negative in this generator A rectifier may be...

Page 9: ...olders 10 Check output voltage with sensitive meter If very low i e 1 2 volt flash fields with a 12 VDC battery Output voltage too high Engine speed too high See engine manual Generator overheating 1 Generator overloaded 2 Armature rubbing pole shoes 3 Poor ventilation 4 Short circuit in fields 5 Short turns in armature 1 Reduce load 2 Check bearing condition Check field shell bearing bracket alig...

Page 10: ... 60928 000 1 Cover Plate 12 61687 000 1 Field Shell Coil Assy 13 60925 000 1 Upper Field Coil 14 60925 001 1 Lower Field Coil 15 60931 000 1 Receptacle Cover Plate 60931 001 1 Recpt Cove Plate UL Model 62170 000 1 Cover Plate 16 60960 000 2 Receptacle 17 91286 015 1 15 Amp Circuit Breaker 18 53976 000 1 Rectifier 19 59688 000 3 Barrier Spacer NI 23532 000 1 Spacer NI 41384 017 1 Copper Strap NI 40...

Page 11: ...11 12095 10 60706 230 WIRING DIAGRAM 2FS WITH Q WINDING WIRING DIAGRAM 2FS WITHOUT Q WINDING ...

Page 12: ...to 12 months from date of purchase In no event is WINCO liable for incidental or consequential damages Note Some states do not allow limitation on the duration of implied warranty and some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitations may not apply in every instance This warranty gives you specific legal rights which may vary from s...

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