PACKAGED STANDBY SYSTEM INSTALLATION AND OPERATORS MANUAL ULPSS15B4W/E 11080-00 60706-206
PROPER USE AND INSTALLATION SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and maintenance of the generator and battery. Read and understand all instructions in the manual before starting and operating the generator set. 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.
SAFETY INFORMATION 2. FIRE HAZARD Natural gas, and L.P. present a hazard of possible explosion and/or fire. This engine generator set has been designed and manufactured to allow safe, reliable performance. Poor maintenance, improper or careless use can result in potential deadly hazards; from electrical shock, exhaust gas asphyxiation, or fire. Please read all safety instructions carefully before installation or use. Keep these instructions handy for future reference.
These packaged standby systems consist of two major components: e. Always avoid hot mufflers, exhaust manifolds, and engine parts. They can cause severe burns instantly. f. Installing a generator set is not a “Do-it-yourself” project. Consult a qualified, licensed electrician or contractor. The installation must comply with all national, state, and local codes. 1. AUTOMATIC TRANSFER SWITCH A wall mounted ASCO 165 Automatic Transfer Switch (ATS) designed for inside or outside installation.
SPECIFICATIONS “Concealed Damage” is understood to mean damage to the contents of a package which is not evident at the time of delivery by the carrier, but which is discovered later. The carrier or carriers are responsible for merchandise lost or damaged in transit. The title to goods rests 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.
ENGINE GENERATOR SET MOUNTING These fuel pressures are critical; failure to provide the proper pressure can cause many problems ranging from a unit that will not start to causing damage to the fuel system. WARNING - Personal Injury The enclosures on these units can become very hot adjacent to the exhaust areas. Special care must be taken when installing these units to insure that the risk of contact by people is minimized.
FEET SIZE OF PIPE up to 25 FT* 3/4 “ Pipe 25 - 100 FT* 1” Pipe over 100 FT* Use a two regulator system. FUEL PRESSURE LP & NG VAPOR FUEL Correct fuel pressure cannot be stressed enough. The most common cause for inoperative systems is an inadequate or incorrect fuel pressure. Performance of the engine is in direct relation to the correctness of the fuel system. Shown below is a diagram of a typical LP vapor fuel installation.
LP TANK SIZING Shown below is a diagram of a natural gas (NG) installation. 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 32° F (0° C) 250 GALLON 0° F (18° C) 500 GALLON -20° F (-29° C) 1000 GALLON LP/NG FUEL CONVERSION Reference numbers 2 through 4 in the diagram above are system parts supplied by the customer. Reference number 4 is on the generator.
INSTALLING THE BATTERY WARNING - The electrolyte is a diluted sulfuric acid that is harmful to the skin and eyes. It is electrically conductive and corrosive. The following precautions must always be taken. **** CAUTION **** In the following battery installation procedure, check to be sure the selector switch remains in the “off” position. This should be your last step before initial start-up. * Always wear full eye protection and protective clothing.
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**** CAUTION **** EQUIPMENT DAMAGE - Always connect the positive cable first and the negative cable last. When disconnecting, remove the negative cable first and the positive cable last. Failure to connect and disconnect in the proper sequence can cause equipment damage. Observe polarities: connect the positive (+) battery terminal to the (+) cable from the engine starter; the negative (-) battery terminal is connected to the negative cable (ground) from the engine generator assembly.
WIRE TEMPERATURE RATING CU Connector AL Connector 75° C # 4 AWG # 3 AWG 90° C # 6 AWG # 4 AWG The ground leads from all locations are connected to the grounded terminal lugs also located on the side wall. This set of terminals is labeled “GROUND”. INSTALLATION NOTES To gain access to the customer connections remove the end door panel opposite the muffler. All AC and DC connections to the ATS, 120 Volt power connection for battery charger, and battery installation are made behind this panel.
DC ELECTRICAL INTERCONNECTION The following is an optional way to interconnect the Generator and the Transfer Switch. the wires terminate on TB7 terminal as follows: **** CAUTION **** Never run the AC and DC wiring in the same conduit. ASCO 165 UL SWITCH COLOR TB7 TERMINAL #1 White #2 # 24 Red #4 # 22 Orange #7 The following leads are wire-nutted together: Your DC connection points in the ASCO 165 UL ATS are on the terminal block in the upper right hand corner of the ATS panel.
INITIAL START UP ****************** ***** WARNING ***** ****************** DO NOT jump start these generator sets. Starting these units on a low battery by jump starting them will cause damage to the engine control module. Use the following checklist to verify correct installation before starting the engine: � Engine oil. Check level & fill as required with proper grade/quantity. Refer to engine owners manual for proper levels and types. � Unit mounting base properly bolted down.
****************** ***** WARNING ***** ****************** 3. To bypass the time delay or cancel the test, press and release the Push to Test button again. 4. The generator set stops and the GENERATOR PERSONAL INJURY HAZARD - Install front cover acceptacle light goes off. in transfer switch before operation. An electrical system fault could cause a flash and severe personal WITH Load Transfer injury. 1. Press and hold the Push to Test button until 2.
In order to set and test the exercise circuit the left hand toggle switch on the generator control panel must be in the ON position. PREVENTIVE MAINTENANCE SETTING THE EXERCISER CIRCUIT Reasonable care in preventive maintenance will insure high reliability and a long life for the generator set and Automatic Transfer Switch. Press and release the Automatic Generator Exerciser button.
TROUBLESHOOTING TABLES ENGINE CRANKS BUT WILL NOT START 1. 2. 3. 4. 5. 6. 7. 8. Improper fuel pressure being delivered to unit. Fuel supply shut off. Fuel supply empty. Defective spark plug. Defective engine ignition module. Dirty air cleaner filter. Defective fuel solenoid valve. Low voltage from battery to fuel solenoid, must hold 12 volts during cranking. 9. Oil in the bottom of air cleaner from crankcase breather. 10. Defective starter/fuel solenoid relay(s).
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WINCO UL ATS Complete installation 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 control wires (18-14 AWG) must be torqued to 19 in. lbs.
ENGINE GENERATOR SET LAYOUT ULPSS15B4W/E 11080-00 20 60706-206
11080-00 21 60706-206 ENGINE GENERATOR SET PAD LAYOUT
GENERATOR WINDING SPECIFICATIONS RESISTANCES: ROTOR STATOR CAPACITOR LEADS 7.54 Ohms 0.248 Ohms 0.55 Ohms BEND THIS TAB TO CHANGE THE ENGINE SPEED (FREQUENCY). STRETCHING SPRING INCREASES THE FREQUENCY (INCREASES ENGINE SPEED). RELAXING SPRING DECREASES THE FREQUENCY (DECREASES ENGINE SPEED). 225 S. CORDOVA AVE. LECENTER, MN 56057 507-357-6821 SERVICE DEPT.
12 MONTH LIMITED WARRANTY WINCO, Incorporated warrants to the original purchaser for 12 months or 1000 hours which ever occurs first, that goods manufactured or supplied by it will be free from defects in workmanship and material, provided such goods are installed, operated and maintained in accordance with WINCO written instructions. WINCO’s sole liability, and Purchaser’s sole remedy for a failure under this warranty, shall be limited to the repair of the product.
MAINTENANCE LOG DATE HOURS 11080-00 ITEM WORK PERFORMED 24 60706-206
