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PAGE 6

60706-186

7340-20

When moving the fuel line from one port to the other be
sure not to kink or bend the line.  Use as large a sweeping
curve as possible and never shorten the fuel line.  For
proper operation the fuel line must stay the same length
as it was shipped.

LUBRICATION

Before starting the engine, check the crankcase refill with
the proper weight/grade of oil, as recommended by the
engine manufacturer’s maintenance instructions.  The
necessity of using the correct oil, and keeping the
crankcase full cannot be over emphasized.  Do Not
Overfill the Engine Use the Dipstick.

INSTALLING THE BATTERY

****  CAUTION  ****

In the following battery installation procedure, check to be
sure the selector switch remains in the “stop” position.
This should be your last step before initial start-up.

A customer supplied twelve-volt battery is required to
complete the installation.  Installation of the highest CCA
rated battery, within the correct BCI group, will increase
cold weather starting performance.  Gel batteries should
not be used 
with the battery tender installed in the
generator enclosure.

MINIMUM

Model

Voltage

BCI Group CCA Rating

PSS15B

  12

           26

 500

Installation and servicing of batteries must be performed
or supervised only by personnel knowledgeable of
batteries and the required precautions.  Keep unautho-
rized personnel away from batteries.

When installing or replacing batteries, use the proper
group/size starting battery.  The battery should be a
Maintenance Free lead acid design.  Deep cycle batteries
will not work for this application.

CAUTION – PERSONAL DANGER

CAUTION - NEVER dispose of a battery in a fire. The
battery is capable of exploding.

CAUTION - DO NOT open or mutilate the battery.
Released electrolyte is known to be harmful to the skin
and eyes and to be very toxic.

These engine generator sets are all NEGATIVE ground.
Be very careful not to connect the battery in reverse
polarity, as this may short circuit the battery charging
system on the engine.

CAUTION – A battery presents a risk of electrical shock
and high short circuit current. The following precautions
must be observed when working with batteries.

1. Remove watches, rings and other metal objects.
2. Use tools with insulated handles.

3. Check both the battery cable ends and the battery
posts to be sure they are free of corrosion.
3. Always connect the battery positive cable first and
then connect the battery negative cable.  When
removing the battery cables from the battery reverse the
procedure, disconnect the negative cable first and then
the positive cable.
4. Be sure all connections are tight and coat the
terminals and cable end with dialectic grease.

WARNING – The electrolyte is a diluted sulfuric acid that
is harmful to the skin and eyes.  It is electrically conduc-
tive and corrosive.  The following precautions must always
be taken.

*

Always wear full eye protection and protective

clothing.
*

Where electrolyte contacts the skin, wash off

immediately with water.
*

If electrolyte contacts the eyes, flush thoroughly and

immediately with water and seek immediate medical
attention.
*

Spilled electrolyte is to be washed down with an acid

neutralizing agent.  A common practice is to use a
solution of one pound of bicarbonate of soda (baking
soda) to one gallon of water.  The bicarbonate of soda
solution is to be added 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 or spark in the battery area

*

Always discharge static electricity from your body

before touching batteries by first touching a grounded
metal surface.

SERVICING BATTERIES

Batteries used on these units may over time lose water.
This is especially true if you are using a trickle charger to
maintain your battery.  When refilling the battery with
water use only distilled water.  Tap water will shorten the
service life of the battery.

Never fill the battery above the fill line.  Over filling above
the upper level line may cause the electrolyte to overflow,
resulting in corrosion to the engine or nearby parts.
Immediately wash off any spilled electrolyte following the
procedure above.

BATTERY CHARGING

Units equipped with electric start have a small flywheel
charger built into the engine flywheel assembly for
recharging the starting battery.  This flywheel charger
generates a small AC current that passes through a
rectifier/regulator assembly on the engine to produce a
DC charging current.  This circuit is not designed to be
used as a battery charging circuit to recharge dead
batteries.

Содержание PSS15B2W/D

Страница 1: ...PACKAGED STANDBY SYSTEM PSS15B2W D INSTALLATION AND OPERATORS MANUAL ...

Страница 2: ...Fuel Installation 4 Vapor Fuel Pressure Tables 5 Fuel Conversions 5 Lubrication 6 Battery Installation 6 Connecting Battery Charger 7 TRANSFER SWITCH INSTALLATION 7 AC Electrical Connections 7 DC Electrical Connections 10 INITIAL START UP 10 TROUBLESHOOTING INFORMATION 12 PREVENTIVE MAINTENANCE 13 WIRING DIAGRAMS AC DC Generator Schematic 14 UL ATS Wiring Diagram 15 Generator Layout 16 12 MONTH WA...

Страница 3: ...out of reach of children c Do not smoke or use open flame near the generator set or fuel tank d Keep a fire extinguisher nearby and know its proper use Fire extinguishers rated ABC by NFPA are appropriate e Store fuel only in an approved container and only in a well ventilated area f Follow local codes for closeness to combustible material 3 DEADLY EXHAUST GAS Exhaust fumes from any gasoline engin...

Страница 4: ...able in single phase only Additional optional A T S sizes are available to meet specific needs Contact your local WINCO dealer or the WINCO Sales Department for a quote 2 ENGINE GENERATOR The engine generator set consists of a Briggs Stratton twin cylinder four cycle air cooled engine The engine is factory equipped to run on L P or N G fuel The engine operates at 3600 rpm and frequency regulation ...

Страница 5: ...s with the consignee when generators are shipped F O B factory and only the consignee can legally file a claim Please note most carriers have a time limit for filing concealed damage claims CAUTION These units are shipped with oil Be sure to check oil levels before operating See engine manufacturer s instruction manual for recommended oil requirements before initial starting UNPACKING 1 Carefully ...

Страница 6: ...r 7 to 11 inches W C Water column These fuel pressures are critical failure to provide the proper fuel pressure can cause many prob lems ranging from a unit that will not start to causing damage to the fuel system INSTALLING THE FUEL LINE NOTICE The engine generator sets are properly adjusted before they leave the factory A tag is attached to the unit that specifies the fuel natural gas NG or prop...

Страница 7: ... is a table of the fuel pressure reading at each reference in the system Fuel Pressure Table Single Regulator L P Vapor only 1 3 4 UNIT OFF TANK PSI 7 11 in 7 11 in 4 6 oz 4 6 oz STARTING TANK PSI 7 11 in 7 11 in 4 6 oz 4 6 oz NO LOAD TANK PSI 7 11 in 7 11 in 4 6 oz 4 6 oz FULL LOAD TANK PSI 7 11 in 7 11 in 4 6 oz 4 6 oz Two 2 Regulator System L P Vapor only 1 2 3 4 UNIT OFF TANK PSI 10 15 lbs 7 1...

Страница 8: ... insulated handles 3 Check both the battery cable ends and the battery posts to be sure they are free of corrosion 3 Always connect the battery positive cable first and then connect the battery negative cable When removing the battery cables from the battery reverse the procedure disconnect the negative cable first and then the positive cable 4 Be sure all connections are tight and coat the termin...

Страница 9: ...the engine generator set See Page 8 for diagram NOTICE The battery tender is not intended to recharge a battery which has become completely discharged It is designed to produce enough current to recharge a slightly low battery maintaining it fully charged MOUNTING THE AUTOMATIC TRANSFER SWITCH A T S WARNING EQUIPMENT DAMAGE Protect the switch from con struction grit and metal chips to prevent a ma...

Страница 10: ...PAGE 8 60706 186 7340 20 CUSTOMER AC AND DC CONNECTION POINTS TORQUE SPECIFICATIONS FOR CONNECTIONS ...

Страница 11: ...ed PREFERRED L1 L5 The hot line power leads are L1 and L3 from your normal power supply are connected to terminals L1 and L5 The load terminals in the A T S are marked LOAD L3 L7 The leads to the load distribution panel are connect to terminals L3 L7 The neutral leads from all three locations are connected to the isolated terminal lugs on the sidewall of the cabinet This terminal block is labeled ...

Страница 12: ...nit mounting base properly bolted down F Clearance for service and maintenance on all sides F Proper fuel line material and size F All fuel line connections tight F Fuel line protected and a moisture trap installed may be required for N G F LP NG pressure O K 4 6 Oz 7 11 WC F Battery connections clean and tight F Battery fully charged F All A C and D C wiring installed and properly protected Refer...

Страница 13: ...d transfer the load from the utility to the generator At that time the Transfer Switch on generator light should come on 6 The generator will stay connected to the load for about 5 minutes at which time the transfer switch will transfer the load back to the utility At the time it transfers back to utility the Transfer Switch on Utility light should come on and the Transfer Switch on generator ligh...

Страница 14: ...dirty battery terminals 5 Defective AUTO RUN START switch 6 Defective starter 7 Defective start solenoid 8 Locked up engine generator set ENGINE CRANKS BUT WILL NOT START 1 Improper fuel pressure being delivered to unit 2 Fuel supply shut off 3 Fuel tank empty 4 Defective spark plug 5 Defective engine ignition module 6 Dirty air cleaner filter 7 Defective fuel solenoid valve 8 Low voltage from bat...

Страница 15: ...cuum away any excessive dust and dirty accumulation You can at this time with the contactor de energized remove the contactor covers and check the contacts Make sure the 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 equip ment Routinely remove debris and dirt from around and inside gener...

Страница 16: ...PAGE 14 60706 186 7340 20 AC AND DC GENERATOR WIRING DIAGRAM ...

Страница 17: ...INT WINCO UL ATS Complete installation instructions for WINCO UL Automatic Transfer Switches are contained in the operator manual with each switch Read the complete instructions before installing All control wires 18 12 AWG must be torqued to 19 in lbs ...

Страница 18: ...PAGE 16 60706 186 7340 20 GENERATOR LAYOUT PSS15B4W ...

Страница 19: ...purpose are limited to 12 months or 1000 hours which ever accurs first from date of purchase In no event is WINCO liable for incidental or conse quential 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 war...

Страница 20: ...MAINTENANCE LOG DATE ITEM WORK PERFORMED 225 SOUTH CORDOVA AVE LE CENTER MN 56057 Phone 507 357 6831 www wincogen com P N 60706 186 7340 20 ...

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