Generac 004912-0, 004912-1, 004913-0, 004913-1 owner manual General Hazards

Page 4

IMPORTANT SAFETY INSTRUCTIONS

Guardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators

SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe

!operation be copied and posted in potential hazard areas. Safety should be stressed to all operators, potential operators, and service and repair technicians for this equipment.

SAVE THESE INSTRUCTIONS – This manual contains important instructions that should be

!followed during installation and maintenance of the generator and batteries.

!

!

!WARNING: !

The engine exhaust from this product contains chemicals known to the state

of California to cause cancer, birth defects or other reproductive harm.

!

WARNING:

!

 

 

 

This product contains or emits chemicals

 

 

known to the state of California to cause

 

cancer, birth defects or other reproductive harm.

Study these SAFETY RULES carefully before installing, operating or servicing this equipment. Become familiar with this Owner’s Manual and with the unit. The generator can operate safely, efficiently and reliably only if it is properly installed, operated and maintained. Many accidents are caused by failing to follow simple and fundamental rules or precautions.

Generac cannot possibly anticipate every possible circumstance that might involve a hazard. The warning in this manual, and on tags and decals affixed to the unit are, therefore, not all-inclusive. If using a procedure, work method or operating technique that Generac does not specifically recommend, satisfy yourself that it is safe for others. Also make sure the procedure, work method or operating technique chosen does not render the generator unsafe.

DANGER

Despite the safe design of this generator,

!operating this equipment imprudently, neglecting its maintenance or being careless can cause possible injury or death. Permit only responsible and capable persons to install, operate or maintain this equipment.

Potentially lethal voltages are generated by these machines. Ensure all steps are taken to render the machine safe before attempting to work on the generator.

Parts of the generator are rotating and/or hot

!during operation. Exercise care near running generators.

! GENERAL HAZARDS !

For safety reasons, Generac recommends that this equipment be installed, serviced and repaired by a Generac Authorized Service Dealer or other competent, qualified electrician or installation technician who is familiar with applicable codes, standards and regulations. The operator also must comply with all such codes, standards and regulations.

Installation, operation, servicing and repair of this (and related) equipment must always comply with applicable codes, standards, laws and regulations. Adhere strictly to local, state and national electrical and building codes. Comply with regulations the Occupational Safety and Health Administration (OSHA) has established. Also, ensure that the generator is installed, operated and serviced in accordance with the manufacturer’s instructions and recommendations. Following installation, do nothing that might render the unit unsafe or in noncompliance with the aforementioned codes, standards, laws and regulations.

The engine exhaust fumes contain carbon monoxide gas, which can be DEADLY. This dangerous gas, if breathed in sufficient concentrations, can cause unconsciousness or even death. For that reason, adequate ventilation must be provided. Exhaust gases must be piped safely away from any building near the generator to an area where people, animals, etc., will not be harmed. This exhaust system is designed to comply with applicable codes and standards.

Keep hands, feet, clothing, etc., away from drive belts, fans, and other moving or hot parts. Never remove any drive belt or fan guard while the unit is operating.

Adequate, unobstructed flow of cooling and ventilating air is critical to prevent buildup of explosive gases and to ensure correct generator operation. Do not alter the installation or permit even partial blockage of ventilation provisions, as this can seriously affect safe operation of the generator.

Keep the area around the generator clean and uncluttered. Remove any materials that could become hazardous.

When working on this equipment, remain alert at all times. Never work on the equipment when physically or mentally fatigued.

Inspect the generator regularly, and promptly repair or replace all worn, damaged or defective parts using only factory-approved parts.

2 Generac® Power Systems, Inc.

Image 4
Contents Centurion Authorized Service Dealer Location ‹ Operation and Maintenance‹ HOW to Obtain Service IntroductionInside Front Cover General Hazards Electrical Hazards Transfer Switch GeneratorAutomatic System Operation Generator AC Connection Systems‹ 1.7.1 LOW OIL Pressure Switch ‹ 1.7.2 High Coolant Temperature SwitchMain Circuit Breaker Generator Fuel SystemUnpacking Lifting the GeneratorSpecifications Reconfiguring the Fuel SystemFuel Consumption ‹ 1.10.1 GeneratorTorque Specifications Before InstallationGenerator Installation Engine OIL RecommendationsGenerator Location Generator Mounting SupportBasic Standby Electric System ‹ 2.1.1 Nfpa StandardsEmergency Circuit Isolation Method Total Circuit Isolation MethodGrounding the Generator Transfer Switch Start Signal Connections Battery InstallationGenerator AC Neutral Connections ‹ 2.10.1 Vented BatteriesPreparation Before START-UP Using a Standard GTS Transfer Switch ‹ 3.2.2 AUTO/OFF/MANUAL Switch‹ 3.2.3 Fault Indicator Lamp Control Console Components‹ 3.2.6 SET Exercise Time Switch Manual Transfer START-UP Automatic OperationWeekly Exercise Cycle Engine Block HeaterOverload Protection for Engine DC Electrical System Cooling SystemChecking Fluid Levels ‹ 4.4.2 Battery Fluid ‹ 4.5.2 Check Battery‹ 4.5.4 Inspect Cooling System ‹ 4.5.5 Perform Visual InspectionMiscellaneous Maintenance ‹ 4.5.10 Changing the Engine AIR Cleaner‹ 4.6.1 Cleaning the Generator ‹ 4.5.11 Spark Plugs‹ 4.6.2 Battery ‹ 4.6.3 Battery Maintenance‹ 4.6.4 Battery Replacement ‹ 4.6.5 Rodent ProtectionOUT of Service Procedure ‹ 4.7.1 Removal from Service‹ 4.7.2 Return to Service Fuel Pipe SizingScheduled Maintenance Service Maintenance Interval InformationLevel Maintenance Level Troubleshooting Points Problem Cause CorrectionCenturion Liquid-cooled 15 kW and 25 kW Generators Installation Diagram Section DC-VR Customer Connection 120/240V 1-PHASE To Control Panel Terminal Strip Housing Governor Connector Connector Interface AssemblyCover Connector Housing ASM Motor StepperBASE,MOUNTING 1.5L STNRD&ACSTC Washer Shakeproof EXT 5/16 STLDampener Vibration Washer Flat 5/16 ZincWeld Stud Under Roof Assembly BASE-DOOR Ground Wire GRD Wire Assy 99HSBAssembly Cover Access Roof ACSTC&STND Cmprtmnt 1.5LPanel for Access Cover Cable Roof Acstc & Stnd Cmprtmnt 1.5L Door Weldment 1.5 EPSWasher Self Locking Dome Baffle Cntrl PNL 1.5L AcousticTo a Wire Assembly SilkscHourmeter Holder FuseHardware Switch OIL Pressure ARM Adjust AlternatorGround Wire Starter ENGINE-1.5L16 7 Tank Coolant Recovery Radiator 1.5LVenturi 1.5L Modine Guard FAN 1.5L ModineVapor Cover AIR Cleaner Gasket AIR Cleaner AdapterWeldment Mounting Base Flange Fuel InletTo Engine Crankshaft Housing Blower Assy Rotor 10KWAssy Rotor 15KW Assy Rotor 20KWASSY,WIRE#16 RED BOOT, Battery CableBRACKET, Battery Hold Down Battery Post Cover RED+Manifold Exhaust 1.5L Nipple TOE 1.5NPTX5.5 BLK IronSaddle 2 Inch PIPE,EXHAUST 1.5L STNDRD&ACSTCMANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Control System Warranty Emission Related Parts Include the FollowingWarranty Schedule