Baldor GLC80, GLC35, GLC50, GLC125 manual Maintenance

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Warning Statements Continued

Maintenance

WARNING: Disconnect the battery’s ground terminal before working in the vicinity of the battery or battery wires. Contact with the battery can result in electrical shock when a tool accidently touches the positive battery terminal or wire. The risk of such shock is reduced when the ground lead is removed during installation and maintenance.

WARNING: Installation and servicing of batteries is to be performed or supervised by personnel knowledgeable of batteries and the required precautions. Keep unauthorized personnel away from batteries.

WARNING: A battery presents a risk of fire and explosion because they generate hydrogen gas. Hydrogen gas is extremely explosive. Never jump start a battery, smoke in the area around the battery or cause any spark to occur in the area around the battery.

WARNING: Do not mutilate the battery or dispose of a battery in a fire. The battery is capable of exploding. If the battery explodes, electrolyte solution will be released in all directions. Battery electrolyte solution is caustic and can cause severe burns and blindness. If electrolyte contacts skin or eyes, immediately flush the area with water and seek medical attention quickly.

WARNING: A battery presents a risk of electrical shock hazard and high short circuit current. Electrical shock can cause serious or fatal injury. Never wear jewelry, watch or any metal objects when in the area around the battery.

WARNING: The battery electrolyte is a dilute sulfuric acid that is harmful to the skin and eyes. It is electrically conductive and corrosive. If electrolyte contacts the skin, flush the area immediately with water and wash it off using soap and water. If electrolyte contacts the eyes, immediately flush the eye thoroughly with water and seek medical attention quickly.

WARNING: Before cleaning, inspecting, repairing or performing any maintenance to the generator set, always be sure the engine has stopped and that all rotating parts have also stopped. After stopping, certain components are still extremely hot so be careful not to get burned. Before servicing the generator set, be sure to disconnect the spark plug wires and the battery terminals to prevent accidental engine rotation or starting.

WARNING: Engine coolant is under pressure and is near the boiling point of water when engine is hot. Do not open the coolant system until the engine has completely cooled. Hot coolant can cause severe burns and other injuries. When engine is cool, coolant level can be checked.

WARNING: Before servicing the generator set, be sure to disconnect the spark plug wires and the battery terminals to prevent accidental engine rotation or starting.

WARNING: Inspect all wiring frequently and replace any damaged, broken or frayed wiring or wires with damaged insulation immediately. Electrical shock can cause serious or fatal injury.

WARNING: Disconnect all electrical wires and load devices from generator power outlets before servicing the generator. Electrical shock can cause serious or fatal injury. Always treat electrical circuits as if they are energized.

WARNING: Check all fuel supply piping, and their connections monthly for fuel leaks. LPG and natural gas fuels are flammable and can cause fire, explosions, injury or death. If a leak is found, replace only with approved pipe or components.

Continued on next page.

MN2408

Product Safety Information 1-5

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Contents GLC Generator California Proposition 65 Warning Table of Contents Appendix a Generator AC Metering Engine Parameter DisplayRead This Manual Thoroughly Section Product Safety InformationOperation SymbolsOperation Warning Statements Burn Installation Maintenance Product Safety Information MN2408 Limited Warranty Warranty PeriodLabor Parts General Information MN2408 Site Planning Installation GuidelinesEngine Cooling System Controls and Transfer SwitchExhaust System Room AirFoundation Design Foundation Checklist Setting The Genset On An Existing Concrete Floor SlabVibration Isolators Approximate Weight vs. kW Output Weight Of The GensetCalculate Soil Bearing Load SBL Capacity Designing An Isolated FoundationApproximate Load Bearing Capacities of Various Soil Types Typical Foundation InstallationSystem Placement Exhaust System Exhaust ChecklistMulti-Engine Installations Level Of AttenuationExhaust System Calculations Exhaust Piping Radiator Cooling Cooling System Cooling System ChecklistHeat Exchanger Cooling System DeterminationCooling System Design Engine Mounted Radiator Cooling Remote Radiator Cooling Hot Well Installations11 Valves & Fittings and Fluid Flow in Pipe Other Considerations 13 Coolant Mixture Wind Barrier Air System Air System ChecklistEngine Crankcase Ventilation Transfer Switch Location Transfer Switch Transfer Switch ChecklistBattery Location Battery Starting SystemBattery Cables Battery ChargerGeneral Information MN2408 Generator Lifting When the Generator is installed outdoorsGenerator Mounting Mounting DimensionsVentilation Test Secure the GeneratorHot Exhaust Gasses Backpressure must not exceed 20 of water columnGuidelines for Exhaust System Page Fuel Connections Fuel Consumption Natural and LPGGeneral Considerations Example Determining Pipe Size for Natural Gas Natural Gas ConnectionsNatural Gas Flow Rate Cubic Feet per Hour per Pipe Length LP Gas Flow Rate Cubic Feet per Hour per Pipe Length Example Determining Pipe Size for LPGRating Transfer Switch ConsiderationsThree Phase WYE and Delta Connections Battery Charger Considerations General Wiring ConsiderationsFrame Ground Connection Page Post Installation Checks Recommended Engine Oil and Battery TypeGLC100 GLC125Post Installation Checks On when the OFF Switch is used to stop the engine Run SwitchOperator Control Panel Digital Engine Controller Only Programming KeysOperator Control Panel Manual Start/StopAutomatic Start/Stop Automatic Mains Failure AMF Automatic Fault ShutdownUtility Power Restored Utility Power Failure ConditionsUtility Normal Condition Load Test Push-button OperationNo Load Test Engine Controller Inputs & Outputs Analog Faults Such as Fuel Rack Solenoids or electronic governors RunCrank Engine starter motorAction Description Display Comments Are no active faultsFront panel keypad push-button NormalOther time delay functions are Generator KVA Display Phase system not applicableVab Displays the generators output voltage Vbc Displays the generators output voltageBattery Voltage/Engine Speed Navigation Hints Main Menu Loop Voltage Calibration Procedure Repeat for each phase Span CalibrationDisplayed values Displays the type of calibration function Engine Temperature & Oil Pressure CalibrationOil Pressure UsedConfiguration Data Sheet Main Menu Loop Parameters 198 F Alarm Fault Name Input AnalogParameter Setting Volts A-B Battery VoltageEngine Control Connections 10 Analog Operator Control Panel Operator Control Panel Analog Engine Controller Only11 9957N Analog Engine Controller Connections 12 A121H Analog Engine Controller Connections Garretson Model KN Fuel Valve Considerations General ServiceInstallation Engine Section Troubleshooting and MaintenanceGeneral Troubleshooting Guide Problems and SolutionsTroubleshooting Guide Digital Controller Only Troubleshooting Guide Analog Controller Only Verify the adjustments. Replace controller if failedSpeed DIODE, 1N5408 Part numberReplacement Parts GLC GLC125LAMP, #67, 12 Volt Cable Jam Nut Flywheel Housing Magnetic PickupFLA GLC Circuit Breaker & Electrical DataGLC Data 259 300 MN2408 Series GLC A-7 144 150 GLC Wire Size Figure A-2 Customer Interface Connection Diagram MN2408 Series GLC A-11 Figure A-4 Single Phase w/o Breaker Connection Diagram Figure A-5 Single Phase One Breaker Connection Diagram Figure A-6 Single Phase Two Breaker Connection Diagram MN2408 Series GLC A-15 Series GLC MN2408 MN2408 Series GLC A-17 Series GLC MN2408 Figure A-11 Three Phase Connection Diagram Figure A-12 Three Phase Connection Diagram with PMG MN2408 Series GLC A-21 Series GLC MN2408 MN2408 Series GLC A-23 Series GLC MN2408 MN2408 Series GLC A-25 Series GLC MN2408 MN2408 Series GLC A-27 Figure A-20 Control Box Connections with MEC2 Controller Figure A-21 Engine Wiring, Woodward 4.3L GM Figure A-22 Engine Wiring, Woodward 5.7L GM Figure A-23 Engine Wiring, Woodward 8.1L GM Series GLC MN2408 Name Address Phone Model Number Job Number PowerStandby Continuous No LoadSwitch Adjust the AC voltage to match the normal sourceAre legible Proper belt alignment and tensionsBaldor District Offices Baldor Electric Company MN2408 04 FAR200