Winco PSS21F4/1 Installation And Operator'S Manual Download Page 36

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OPM-146/D

WINCO Inc. has been engineering and manufacturing high quality generators since 1927. WINCO Inc. warrants to the original owner that the purchased 

product is free from defects in materials and/or workmanship for the period of time outlined below. If the product should prove defective within the time period 

outlined below, it will be repaired, adjusted or replaced at the option of WINCO Inc., provided that the product, upon inspection by an authorized WINCO Inc. 

service center, has been found to have been properly installed, maintained and operated in accordance with WINCO Inc.’s Installation and Operating Manuals, 

engine manufacturer installation and operation guidelines, and National and local code. This limited warranty is not valid or enforceable unless:

 

1. All supporting product maintenance records are kept on file and made available upon request from WINCO Inc. 

 

2. A copy of the WINCO Inc. Start-up Completion and Warranty Validation Checklist is properly and completely filled out and returned to 

 

  WINCO Inc. within 30 days of start-up. 

 

3. The product is routinely exercised in accordance with operating instructions. This warranty does not apply to malfunctions caused by 

 

  physical damage, misuse, improper installation, repair or service by unauthorized persons; or normal wear and tear. The warranty is 

 

  not assignable.

Prime WINCO Inc. Product Warranty Period:

 

• Engine generator set: Parts and Labor for one (1) year from the date of factory invoice or 2,000 hours (whichever occurs first).

 

• Accessories (installed on the product or shipped loose): Parts and Labor for one (1) year from the date of factory invoice or 2,000 hours 

 

  (whichever occurs first).

Standby WINCO Inc. Product  Warranty Period:

 

• Engine generator set: Parts and Labor for two (2) years from the date of factory invoice or 2,000 hours (whichever occurs first).

 

• Accessories (installed on the product or shipped loose): Parts and Labor for one (1) year from the date of factory invoice or 2,000 hours 

 

  (whichever occurs first).

The start of the warranty period can be adjusted to the date of unit start-up (limited up to 180 days from invoice date) provided that the following information is 

provided to WINCO Inc. at the time of start-up: 

 

  1. A copy of the WINCO Inc. Start-up Completion and Warranty Validation Checklist is properly and completely filled out and returned to 

 

    WINCO Inc. within 30 days of start-up. 

 

  2. Some engines may require revalidation after long-term storage. The engine revalidation process if included in the manual must be 

 

  followed.

To obtain warranty service: 

 

Contact your nearest authorized WINCO Inc. service center. For assistance in locating your nearest authorized service center, contact WINCO 

 

Inc.’s Service Department.

Warranty service may be performed by an authorized WINCO Inc. service center only. Service work performed by unauthorized persons will void all warranties.

WINCO Inc. shall not be liable for any claim in an amount greater than the purchase price of the product. In no event shall WINCO Inc. be held liable for any 

special, indirect, consequential or liquidated damages.

WINCO Inc. shall not be liable for any claim that requires replacement of engine, part, or component of the product that is no longer manufactured or available. 

Additionally, WINCO Inc. will not be liable for any engine replacement that may require an emissions tier-level change.

THERE ARE NO EXPRESS WARRANTIES OTHER THAN THOSE DESCRIBED HEREIN. THERE ARE NO OTHER WARRANTIES, EXPRESSED OR IMPLIED, OR 

OTHERWISE CREATED UNDER THE UNIFORM COMMERCIAL CODE, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, OR WARRANTIES 

OF FITNESS FOR A PARTICULAR PURPOSE.

The following items and/or circumstances are excluded from this limited warranty:

 

• Engine starting batteries: The battery manufacturers’ warranty applies. Consult your local battery supplier for warranty service. 

 

• Fuel system and/or governing system adjustments performed during or after start-up.

 

• Normal maintenance items: Consumable items such as belts, filters and hoses.

 

• Damage caused by over-loading the generator and failure to adequately provide over-load protection.

 

• LP/NG fuel adjustments or conversion from one fuel to another.

 

• Any repeat or shop come-back repairs resulting from poor service work or improper diagnosis and testing. Replacement of parts as a trail-and-error 

 

  method of diagnosis will not be considered for warranty.

 

• Adjustments and tune–ups performed during start-up or thereafter. 

 

• Loose connections (electrical and mechanical) not found during start-up.

 

• All fluid level related items including low coolant not found during start-up or checked during regular maintenance intervals. 

 

• Equipment modifications made without the written consent of WINCO Inc. will void all warranties.

 

• Shipping damage of any type. All equipment is shipped F.O.B. factory and risk of loss transfers to the carrier once loaded for shipment. It is the 

 

  responsibility of the receiving party to sign for the receipt of, and note any shipping damage to the equipment. Freight damage claim filing is the 

 

  responsibility of the receiving party. In the rare event that damage occurs during shipment, WINCO Inc. will not warrant any damage to the unit 

 

  resulting from packaging material.

 

• Any special access fees, requirements or after hours scheduling to gain access to the equipment for warranty service purposes. 

 

• Rental generators used while warranty work is being performed.

 

• Damages caused by acts of nature, such as lightning, wind, flood, wild fires, or earthquake.

 

• Any damage due to situations beyond the control of the manufacturing and/or workmanship of the product. 

 

• Use of non-protected steel enclosure within 25 miles of the coast.

 

• Damage caused by improper installation or failure to provide adequate ventilation.

 

• Misapplication of the equipment such as usage outside the original design parameters as stated on the nameplate of the equipment. 

 

• Equipment purchased at the standby rating that is being used in a prime power application(s).

 

• Diesel engine “Wet Stacking” due to lightly loaded diesel engines.

 

• Travel time or service calls unless given written authorization by WINCO Inc.

ENGINE GENERATOR SET 

LIMITED WARRANTY

WINCO INC. • 225 S. CORDOVA AVE • LE CENTER, MN  56057 • 507-357-6821

Summary of Contents for PSS21F4/1

Page 1: ...ould ever need to contact us on this unit it will help us to respond to your needs faster MODEL __________________________________________________ SERIAL NUMBER _______________________________________...

Page 2: ...E MAINTENANCE SCHEDULE 23 TROUBLE SHOOTING TABLES 24 ENGINE HARNESS SCHEMATIC 25 ENGINE CONTROLS 26 POWER DISTRIBUTION STARTING SYSTEM IGNITION SYSTEM CHARGING SYSTEM SENSORS ACTUATOR DATA LINK CONNEC...

Page 3: ...lert against unsafe practices 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 generator set or fuel tank D K...

Page 4: ...1 0 0 8 0 8 0 8 0 8 Amps 88 76 66 36 29 Hertz 60 60 60 60 60 ENGINE Model FORD MSG 425 Starting System 12 Volt Fuel Consumption LP NG 3 6 Gal HR 277 600 BTU HR 306 3 FT3 HR 321 576 BTU HR Oil Type Se...

Page 5: ...0 8 Amps 105 87 75 38 30 Hertz 60 60 60 60 60 NG Watts 24 300 24 300 24 300 24 300 24 300 Volts 120 240 120 208 120 240 277 480 346 600 Phase Single Three Three Three Three PF 1 0 0 8 0 8 0 8 0 8 Amp...

Page 6: ...y records Several of the major components also have their own individual data plates providing additional information to document build data for warranty and replacements parts Be sure to have the mai...

Page 7: ...TING THE GENERATOR SET Due to the different designs configurations options weights site conditions and available material handling equipment specific lifting instructions are not provided for each ind...

Page 8: ...oceeding with the installation be sure the engine control is in the stop position and the emergency stop depressed Also be sure the generator MLCB main line circuit breaker in is the off position and...

Page 9: ...t your local fuel supplier for your exact requirements The appropriate line size from the following table is then installed from the low pressure regulator to the generator set WARNING FIRE HAZARD All...

Page 10: ...t 10 feet from the engine generator set any closer installation will require a larger line be installed to provide a fuel reservoir If this is not done the demand regulator on the unit and the pressur...

Page 11: ...it is low refill as specified in the engine manufacturer s maintenance instructions The radiator should be filled to about 1 inch below the filler neck ELECTRICAL CONNECTIONS NOTICE CLASS 1 WIRING ME...

Page 12: ...anel must be installed All selected emergency circuits are removed from main distribution panels and installed in the emergency distribution panel The ATS is then installed between the main panel and...

Page 13: ...cy Stop Emergency Stop Remote Start Remote Start Ground Ground Battery Battery E Stops C Ground Lug These ground lugs are bonded to ground and are provided for you to connect your ground wire from the...

Page 14: ...of the highest CCA rated battery within the correct BCI group will increase cold weather starting performance BATTERY REQUIREMENTS Voltage BCI Group Min CCA Rating 12 24 650 Installation and servicin...

Page 15: ...all DC battery connections are tight and clean Follow battery manufacturer s recommendations This charger is mounted under the customer connection on the control side of the generator The charger will...

Page 16: ...g them will cause damage to the engine control module STARTING PROCEDURE LUBRICATION Before starting the engine check the oil level in the crankcase If it is low refill to the full mark with the prope...

Page 17: ...approximate voltage should be found between terminals G3 and G N 120 volts AC On three phase panels the G2 voltage level should also be checked ON 240 VOLT DELTA SYSTEMS BE SURE YOU KNOW WHERE THE HIG...

Page 18: ...rvicing the unit For standby operation press the AUTO button on the front of the control The green light should light up next to the AUTO button NOTE For setting the exerciser circuit for all ATS see...

Page 19: ...to reduce the amount of dust and debris entering the housing and generator components COLD WEATHER OPERATIONS The minimum starting temperature with block heater is 13 F The degree of fluidity of the e...

Page 20: ...r allow oil to seep into the ground or sewer systems doing so will cause environmental damage WARNING PERSONAL INJURY EQUIPMENT DAMAGE Place controller in manual mode e stop applied first If an auto s...

Page 21: ...level is very low this could cause serious engine damage WARNING EQUIPMENT DAMAGE Never operate the engine with the air cleaner element removed This may allow foreign material to enter the engine and...

Page 22: ...mended engine oil and one part Stoddard Solvent or equivalent 4 Check coolant protection Store indoors in dry area Infinite period 1 Perform the next Preventive Maintenance procedure For example if th...

Page 23: ...ry 250 hours ENGINE OIL FREQUENCY Check engine oil Daily Drain and fill engine Every 400 hours Replace engine oil Every 400 hours ENGINE SPEED CONTROL FREQUENCY Check and adjust governor lever Daily E...

Page 24: ...e Ancillary components binding Engine starts then stops and alarm light comes on Engine oil pressure is low Engine has high water temperature Engine has overspeed Engine has gone into overcrank No out...

Page 25: ...NESS SCHEMATIC 6 1 6 1 237 21 2 22 17 6 1625 3 8 3 8 1 1 8 8 62 12 6 67 57 200 1 8 6 7 1 7 21 1 2 1 1 1 51 66 8 211 5 9 51 3 6 5 1 02 00 7 6 5 1 217 16 35235 7 5 1 250 7 21 21 1 72 1 2 81 87 25 86 6 3...

Page 26: ...26 OPM 146 D Power Distribution POWER DISTRIBUTION ENGINE CONTROLS...

Page 27: ...27 OPM 146 D STARTING SYSTEM...

Page 28: ...28 OPM 146 D MSG 425 Engine Controls Ignition System IGNITION SYSTEM...

Page 29: ...29 OPM 146 D MSG 425 Engine Controls Charging System CHARGING SYSTEM...

Page 30: ...30 OPM 146 D Engine Controls Sensors 1 of 2 SENSORS...

Page 31: ...31 OPM 146 D SENSORS Engine Controls Sensors 2 of 2...

Page 32: ...32 OPM 146 D Engine Controls Actuator Data Link Connector DLC ACTUATOR DATA LINK CONNECTOR...

Page 33: ...33 OPM 146 D MSG 425 Engine Controls 08 23 Engine Controls Dry Fuel DEPR DRY FUEL DEPR...

Page 34: ...5 7 50 1 2 6 211 725 211 725 66 86 86 86 86 86 36 1 2 8 1387 20021 6 5 1 1 6 5 1 1 1 1 1 36 32 5 6 7 66 0 5 1 6723 6 7 66 8 6 7 21 6 7 9 5 92 7 8670 17 5 267 7 9 5 1 855 17 66 7 50 1 2 803 56 6 2 1 29...

Page 35: ...35 OPM 146 D THREE PHASE AC WIRE HIGH WYE THREE PHASE AC WIRE LOW WYE THREE PHASE AC WIRING DELTA SINGLE PHASE 311 WINDING WIRING DIAGRAMS...

Page 36: ...ld liable for any special indirect consequential or liquidated damages WINCO Inc shall not be liable for any claim that requires replacement of engine part or component of the product that is no longe...

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