Generac Power Systems 004270-2 Installation And Owner's Manual

Generac Power Systems 004270-2 Installation And Owner's Manual

Liquid-cooled recreational vehicle generator
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Owner's Manual and

Installation Instructions

Liquid-cooled Recreational Vehicle Generator
• Model: 004270-2
QUIETPACT™ 75D
This manual should remain with the unit.

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Summary of Contents for Generac Power Systems 004270-2

  • Page 1: Installation Instructions

    Owner’s Manual and Installation Instructions Liquid-cooled Recreational Vehicle Generator • Model: 004270-2 QUIETPACT™ 75D This manual should remain with the unit.
  • Page 2: Introduction

    This manual contains pertinent owner’s information, including warranty, electrical diagrams, exploded views, and lists of repair parts for generator model number 004270-2. In addition, the latter portion of this manual contains information necessary for the proper installation of these generators.
  • Page 3: Table Of Contents

    Part I – Owner’s Manual Introduction ...Inside Front Cover Read This Manual Thoroughly ...IFC Contents ...IFC Operation and Maintenance ...IFC How to Obtain Service...IFC Authorized Service Dealer Locator Number ...IFC Safety Rules ...2 Section 1 – General Information...4 Generator Identification...4 Generator Applicability ...5 Safety...5 Generator AC Connection System ...5...
  • Page 4: Safety Rules

    Safety Rules QUIETPACT™ 75D Recreational Vehicle Generator SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe operation be copied and posted in potential hazard areas of the recreational vehicle. Safety should be stressed to all operators and potential operators of this equipment. WARNING: The engine exhaust from this product contains chemicals known to the state...
  • Page 5: Fire Hazards

    • 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 contact the nearest Generac Authorized Service Dealer imme- diately for parts needing repair or replacement. •...
  • Page 6: Section 1 - General Information

    Section 1 – General Information QUIETPACT™ 75D Recreational Vehicle Generator GENERATOR IDENTIFICATION Please record the following information from the generator DATA DECAL or information decal, located below the user control panel. 1. Model Number ____________________ 3. kW Rating__________________________ Generac ® Power Systems, Inc.
  • Page 7: Generator Applicability

    GENERATOR APPLICABILITY These generators have been designed and manufac- tured for supplying electrical power to recreational vehicles. DO NOT modify the generator nor use it for any application other than for what it was designed. If there are any questions pertaining to its applica- tion, write or call the factory.
  • Page 8: Fuel Consumption

    Section 1 – General Information QUIETPACT™ 75D Recreational Vehicle Generator ◆ 1.5.2 FUEL CONSUMPTION (GAL/HR) Model No Load QUIETPACT™ 75D 0.28 (004270-0) ◆ 1.5.3 ENGINE OIL REQUIREMENTS Use a high-quality detergent oil with American Petroleum Institute (API) classification “For Service CC.”...
  • Page 9: Section 2 - Operation

    GENERATOR CONTROL PANEL The following features are mounted on the generator control panel (Figure 2.1): Figure 2.1 – Generator Control Panel ◆ 2.1.1 HOURMETER This indicates the length of time the engine/generator has operated, in hours and tenths of hours. Use the hourmeter to ensure that the periodic mainte- nance tasks for the generator are completed on a timely basis.
  • Page 10: Engine Lubrication

    Section 2 – Operation QUIETPACT™ 75D Recreational Vehicle Generator ◆ 2.3.2 ENGINE LUBRICATION Before starting the engine, have the engine crankcase properly serviced with the recommended oil. Refer to Section 1.5.3 and Sections 3.1 and 3.2 for oil servic- ing procedures and recommendations. Any attempt to crank or start the engine before it has been properly serviced it with the recom- mended oil may result in an engine failure.
  • Page 11: Stopping The Generator

    2. If the engine is cold, press the Preheat switch for a maximum of 15 to 30 seconds. 3. While pressing the Preheat switch to crank the engine, hold the engine Start/Stop switch in the START position. When the engine starts, release the switches.
  • Page 12: Overspeed Shutdown

    Section 2 – Operation QUIETPACT™ 75D Recreational Vehicle Generator Figure 2.2 – Engine Protective Devices ◆ 2.7.3 OVERSPEED SHUTDOWN A DC control circuit board senses engine speed from the frequency of the alternator AC output. Should the alternator output frequency exceed approximately 72 Hertz (4,320 alternator rpm), circuit board action initiates an automatic engine shutdown.
  • Page 13: Operation In High Grass Or Brush

    ◆ 2.8.4 OPERATION IN HIGH GRASS OR BRUSH Never operate the generator while the vehicle is parked over high grass, weeds, brush, leaves, or other combustible substance. Such materials can ignite and burn from the heat of the exhaust system. The generator exhaust system becomes extremely hot during operation and remains hot for a long time after it has shut down.
  • Page 14: Servicing The Engine Air Filter

    Section 3 – Maintenance QUIETPACT™ 75D Recreational Vehicle Generator 9. Remove the dipstick, and wipe it dry with a clean, lint-free cloth. This will be used later to check the oil level. 10. Remove the oil-fill plug, and slowly add the prop- er type and amount of recommended oil (see Section 1.5.3).
  • Page 15: Cleaning The Generator

    Be sure to reinstall the hex pipe cap tightly to the spark arrestor cleanout pipe. Vibration could cause a loose cap to fall out, resulting in hot engine exhaust being drawn through the centrifugal cooling fan and out beneath the unit.
  • Page 16: Cooling System

    Section 3 – Maintenance QUIETPACT™ 75D Recreational Vehicle Generator Do not open or mutilate the battery. Released electrolyte has been known to be harmful to the skin and eyes, and to be toxic. The electrolyte is a dilute sulfuric acid that is harmful to the skin and eyes.
  • Page 17: 3.12 Out-Of-Service Procedure

    3.12 OUT-OF-SERVICE PROCEDURE ◆ 3.12.1 REMOVAL FROM SERVICE Prepare the generator for storage as follows: 1. Start the engine and let it run until it is thoroughly warmed up (at least five minutes), then shut off the engine. 2. While the engine is still warm from running, drain the oil completely (see Section 3.2).
  • Page 18: 3.13 Service Schedule

    Section 3 – Maintenance QUIETPACT™ 75D Recreational Vehicle Generator 3.13 SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by the nearest Generac Authorized Service Dealer. SYSTEM/COMPONENT X = Action R = Replace/Adjust as Needed * = To Be Completed by a Generac Authorized Service Dealer.
  • Page 19: Part Ii - Installation Instructions

    PART II – INSTALLATION INSTRUCTIONS DANGER ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION!!
  • Page 20: Safety Rules

    Safety Rules QUIETPACT™ 75D Recreational Vehicle Generator DANGER: For fire safety, installation of a generator into a recreational vehicle must comply strictly with NFPA 70 (latest edition), “National Electrical Code”, Article 551, and NFPA 1192 (latest edition), “Standard for Recreational Vehicles”. In addition, installation must comply with the manufacturer’s instructions and recommendations.
  • Page 21 ELECTRICAL HAZARDS • The generator covered by this manual produces dangerous electrical voltages that can cause fatal electrical shock. Avoid contact with bare wires, ter- minals, connections, etc., while the unit is running. Ensure all appropriate covers, guards, and barri- ers are in place before operating the generator.
  • Page 22: Section 1 - General Information

    Section 1 – General Information QUIETPACT™ 75D Recreational Vehicle Generator PURPOSE AND SCOPE OF THE MANUAL These Installation Instructions have been prepared especially for the purpose of familiarizing installers and owners of the applicable equipment with the product's installation requirements. Give serious consideration to all information and instructions in the manual, both for safety and for continued reliable operation of the equipment.
  • Page 23 Section 1 – General Information QUIETPACT™ 75D Recreational Vehicle Generator Major Features and Dimensions — Drawing No. 0D2650-A Figure 1.2 – Major Features and Dimensions Generac ® Power Systems, Inc. 21...
  • Page 24: Section 2 - Installation

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator 2.1 LOCATION AND SUPPORT ◆ 2.1.1 GENERATOR LOCATION The most desirable location for the generator set is between the vehicle's main frame members. Many recreational vehicles have been factory- equipped with an area for the generator set. Some may even have a generator compartment provided by the vehicle manufacturer.
  • Page 25: Generator Restraint

    ◆ 2.1.4 GENERATOR RESTRAINT Use four 3/8"-16 hardened steel bolts (Grade 5) to fas- ten the generator to the supporting frame or the sup- port tubing. These bolts must pass through (a) the gen- erator mounting base, (b) the compartment floor (if a compartment is used), and (c) the supporting frame- work (Figure 2.2).
  • Page 26: Sound Insulating Materials

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator • Seams and joints of the galvanized steel (whether used as a liner or for the compartment itself) must be lapped and mechanically secured. Such seams may be manufactured, welded, bolted, riveted, or screwed.
  • Page 27: Compartment Floor Cutouts

    Figure 2.5 – Typical Noise Abatement Figure 2.6 – Compartment Floor Cutout Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator ◆ 2.2.4 COMPARTMENT FLOOR CUTOUTS Provide openings in the generator compartment for the following items (Figure 2.6): • Engine exhaust and cooling air outlets •...
  • Page 28: Cooling And Ventilating Air

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator COOLING AND VENTILATING AIR It is absolutely essential that an adequate flow of air for cooling, ventilation, and engine combustion be supplied to the generator set. Without sufficient air- flow, the engine/generator quickly overheats. Such overheating can cause serious operating difficulties and also may cause fire and personal injury.
  • Page 29: Compensating For Restrictions

    Figure 2.10 – Air Inlet Using Ductwork Figure 2.11 – Air Inlet in Vehicle Skirt ◆ 2.3.3 COMPENSATING FOR RESTRICTIONS Materials, such as, screening, louvers, or expanded metal, can restrict the free flow of air. Compensate for this restriction by making the actual air opening pro- portionately larger.
  • Page 30: Fuel Tank

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator Because diesel fuels are less volatile than gasoline or gaseous fuels, they are considered safer from the standpoint of storage and handling. As a result, installers may tend to be careless in their installation practices, which can result in poor engine perfor- mance.
  • Page 31: Exhaust System

    EXHAUST SYSTEM The generator exhaust system must be safely and properly installed. Only approved exhaust system parts must be used. A properly installed exhaust sys- tem must be vapor-tight, quiet, and completely safe. DANGER The generator engine gives off DEADLY carbon monoxide gas through its exhaust system.
  • Page 32: Electrical Connections

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator • Use exhaust system parts recommended by Generac. Using unapproved exhaust mufflers and exhaust system parts is the responsibility of the person(s) installing such unauthorized parts. • Do not terminate the exhaust system under any opening, window, or vent that can be opened or is not permanently sealed from the vehicle interior.
  • Page 33 2.6.3.1 Generator Coversion to 120 Volts Only — Dual Circuits NOTE: Conversion of a QUIETPACT™ generator from "120/240 volt dual voltage" to "120 volts only - dual circuits" (or vice-versa) requires rerouting wires within the unit enclosure. It is recommend- ed that this conversion be performed by a Generac Authorized Service Dealer.
  • Page 34: Conduit

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator ◆ 2.6.4 CONDUIT Route the connections between the generator and the junction box through approved, flexible conduit. The following general rules apply: • All wiring, conduit, and interconnections must be installed in compliance with applicable codes, standards, and regulations.
  • Page 35: Battery Installation

    Figure 2.18 – Installation With Isolation Receptacle BATTERY INSTALLATION ◆ 2.7.1 RECOMMENDED BATTERY Install a battery that meets the following require- ments: • The battery must be a 12-volt, automotive-type storage battery. • Use a battery with minimum ratings of 70 amp- hours and 360 cold-cranking amps.
  • Page 36: Battery Compartment

    Section 2 – Installation QUIETPACT™ 75D Recreational Vehicle Generator ◆ 2.7.4 BATTERY COMPARTMENT Install the generator battery in its own, vented com- partment. Place the battery compartment away from any source of heat, sparks, or flame. Provide ventilation openings in the battery compart- ment.
  • Page 37: Section 3 - Post-Installation Startup Checks

    POST INSTALLATION TESTS The generator set was factory-tested and adjusted. It is not necessary to adjust the unit any further, except under special circumstances. Do not make any unnecessary adjustments. Factory settings are correct for most applica- tions. When making adjustments, however, be careful to avoid overspeeding the engine.
  • Page 38: Installation Checklist

    Section 3 – Post-installation Start-up Checks QUIETPACT™ 75D Recreational Vehicle Generator CHECKS INSTALLATION CHECKLIST ◆ LOCATION AND SUPPORT ❑ Generator is properly located. ❑ Generator is properly supported. ❑ Generator is properly restrained. ◆ GENERATOR COMPARTMENT ❑ Compartment construction is proper. ❑...
  • Page 39: Appendix 1 - Troubleshooting

    TROUBLESHOOTING GUIDE PROBLEM The engine will not crank. The engine cranks but will not start. The engine starts hard and runs rough. The engine starts, but shuts down when the Start/Stop switch is released. The Start/Stop switch is set to Stop, but the engine continues to run.
  • Page 40: Appendix 2 - Notes

    Appendix 2 – Notes QUIETPACT™ 75D Recreational Vehicle Generator 38 Generac ® Power Systems, Inc.
  • Page 41 Appendix 2 – Notes QUIETPACT™ 75D Recreational Vehicle Generator Generac ® Power Systems, Inc. 39...
  • Page 42: Appendix 3 - Electrical Data

    Appendix 3 — Electrical Data QUIETPACT™ 75D Recreational Vehicle Generator Electrical Schematic – 120/240 VAC Output– Drawing No. 0D2792-A 40 Generac ® Power Systems, Inc.
  • Page 43 Appendix 3 — Electrical Data QUIETPACT™ 75D Recreational Vehicle Generator Electrical Schematic – 120/240 VAC Output – Drawing No. 0D2792-A Generac ® Power Systems, Inc. 41...
  • Page 44 Appendix 3 — Electrical Data QUIETPACT™ 75D Recreational Vehicle Generator Wiring Diagram 120/240 Dual Voltage– Drawing No. - 0D2793-B Part 1 42 Generac ® Power Systems, Inc.
  • Page 45 Appendix 3 — Electrical Data QUIETPACT™ 75D Recreational Vehicle Generator Wiring Diagram 120 VAC– Drawing No. - 0D2793-B Part 2 Generac ® Power Systems, Inc. 43...
  • Page 46: Appendix 4 - Exploded Views And Parts Lists

    Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator Engine, Alternator Drive and Starter Assembly – Drawing No. 0D2355-C ITEM PART NO. QTY. DESCRIPTION 0C5598 Bearing Carrier, Front 0C9674 Bearing Carrier, Upper 0C6055H Rotor Assembly 0C6054H Stator Assembly 031971 Ball Bearing...
  • Page 47 ITEM PART NO. QTY. DESCRIPTION 0D2126 Base Frame Weldment 0D2131 Door, Service Rear 0C5088 Door, Service Front 0C5644 Slide Latch Flush 056326 Vinyl Trim -Black 180mm 029451 677mm Rubber Tape 1/8 x ½" 0C7857 Grommet 1/8 x 13/32 070936E Vibration Mount 0C6721 Gasket, Cleanout 0C6722...
  • Page 48 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator Enclosure – Drawing No. 0D2358-D VIEW "A" ITEM PART NO. QTY. DESCRIPTION 0D2315 Enclosure Panel RH 0C4534 Enclosure Panel Top 0C4532 Enclosure Panel LH 0C4535 Enclosure Panel Front 0C4536 Enclosure Rear Panel 0C5525...
  • Page 49 ITEM PART NO. QTY. DESCRIPTION 0C4551 Cover Plate, Scroll Weldment 0C4550 Housing, Fan Scroll Weldment 0C4552 Fan, Squirrel Cage 0C4554 Shaft, Fan 0C4555 Carrier, Bearing 0C4557 Key, Square 3/16" x 3/16" x ½" 0C4556 Pulley, Fan 4-7/8" 0C4553 Bearing 2 Row Ball 049869 Fender Washer M16 081810...
  • Page 50 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator Electrical Enclosure Assembly – Drawing No. 0D2361-E ITEM PART NO. QTY. DESCRIPTION 0D2412 Weldment, Electrical Enclosure 071914 Terminal Block 4 Position 083048 Assembly, Potted Regulator 0C7610 Resistor 20R 5% 12W 093642 Assembly Marine Control Board 065795...
  • Page 51 ITEM PART NO. QTY. DESCRIPTION 075674 EXHAUST GASKET 0C4879 CHAMBER AIR INTAKE 0C4880 AIR FILTER 0C5493 HOSE, AIR INLET 0C4727 MUFFLER WELDMENT 025145 U BOLT & SADDLE 1.25 0C7645 RAIL, ENGINE LH, WELDMENT 0C5022 INSULATION, EXHAUST 035685 HOSE CLAMP #28 0C4878 OUTLET, EXHAUST FLEX 0C6243...
  • Page 52 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator Fuel and Electrical Systems – Drawing No. 0D2363-D TO STARTER MOTOR TO GLOW PLUGS ITEM PART NO. QTY. DESCRIPTION 0C6946A Fuel Pump Assembly 052219 1/8 NPT x 5/16 Barbed Straight Fitting 069598B Bulkhead Adaptor Fitting 022097...
  • Page 53 ITEM PART NO. QTY. DESCRIPTION 080825 Start / Stop Switch 0C4540 Cover, Engine Control Box 0C1457 Hour Meter 081904 Fuse Holder, SFE-14 055920 Switch, Pushbutton SPST 043181 PPHMS M3-0.5 x 10 022159 Lockwasher M3 055927 Fuse, SFE-14 0C5127 Decal 0C7341 Boot / Nut / Preheat Switch 049226 Lockwasher, M5...
  • Page 54 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Camshaft – Drawing No. 075677 ITEM PART NO. QTY. DESCRIPTION 0709390232 CAMSHAFT ASSEMBLY 0709390233 CAMSHAFT GEAR 0709390195 0709390234 GEAR 0709390235 SPACER 0709390236 BALL BEARING 0709390237 SLIDER 52 Generac...
  • Page 55 ITEM PART NO. QTY. DESCRIPTION 0709390100 COMPLETE CYLINDER BLOCK 0709390447 EXPANSION PLUG 0709390101 EXPANSION PLUG 0709390102 EXPANSION PLUG 0709390103 EXPANSION PLUG 0709390104 EXPANSION PLUG 0709390105 PLUG 0709390106 PLUG 0709390107 IDLE GEAR SHAFT 0709390108 BUSHING 0709390109 BUSHING-STANDARD 0709390110 0.25MM U.S. BUSHING 0709390111 0.50MM U.S.
  • Page 56 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Cylinder Head – Drawing No. 0D2794 ITEM PART NO. QTY. DESCRIPTION 0709390147 CYLINDER HEAD ASSEMBLY 0709390148 EXPANSION PLUG 0709390447 EXPANSION PLUG 0709390149 EXPANSION PLUG 0709390150 INTAKE VALVE 0709390151...
  • Page 57 1.0 Liter Diesel Crankshaft, Piston and Flywheel – Drawing No. 075679-B ITEM PART NO. QTY. DESCRIPTION 070939-193 CRANKSHAFT ASSEMBLY 070939-194 CRANKSHAFT GEAR 070939-195 070939-196 DOWEL PIN 070939-226 SPRING PIN 070939-197 BEARING HOLDER ASSEMBLY 070939-200 BEARING HOLDER ASSEMBLY 070939-664 BEARING HOLDER ASSEMBLY 070939-198 BOLT 070939-199...
  • Page 58 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Oil Pump – Drawing No. 075682 ITEM PART NO. QTY. DESCRIPTION 0709390250 IDLER GEAR ASSEMBLY 0709390252 SPRING 0709390251 THRUST WASHER 0709390253 ROTOR 0709390254 OIL PUMP COVER 0709390255 0.10MM SHIM 0709390532...
  • Page 59 ITEM PART NO. QTY. DESCRIPTION 070939-170 ROCKER ARM ASSEMBLY(INCLUDES ALL COMPONENTS SHOWN BELOW) 070939-171 INTAKE ROCKER ARM 070939-172 EXHAUST ROCKER ARM 070939-174 070939-173 STUD 070939-175 ROCKER ARM BRACKET 070939-176 ROCKER ARM SHAFT 070939-177 SPRING 070939-178 SCREW 070939-179 SPRING,PIN 070939-180 070939-181 STUD Appendix 4 —...
  • Page 60 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Injector Pump – Drawing No. 075686-C ITEM PART NO. QTY. DESCRIPTION 0709390316 INJECTOR PUMP ASSEMBLY 0709390317 SHIM-0.2MM 0709390318 SHIM-0.3MM 0709390319 SHIM-0.5MM 0709390320 SHIM-1.0MM 0709390298 0709390321 BOLT 0709390322...
  • Page 61 ITEM PART NO. QTY. DESCRIPTION 0709390661 FUEL FILTER SUPPORT 069858 FUEL FILTER 0C8008 HOSE, 5/16" SAE 30R7 0C8008 250MM HOSE, 5/16" SAE 30R7 040173 HOSE CLAMP 0709390378 GASKET 0709390379 BANJO FITTING 074808 FUEL BLEED FITTING 052233 1/8" NPT TEE (BRASS) 039450 1/8"...
  • Page 62 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Timing and Governor – Drawing No. 082067-B ITEM PART NO. QTY. DESCRIPTION 0709390285 HOUSING, TIMING GEAR 0709390286 SPRING PIN 0709390287 GASKET 0709390307 SPRING 0709390308 WASHER 0709390309 0709390310...
  • Page 63 ITEM PART NO. QTY. DESCRIPTION 070939-139 OIL PAN 070939-140 BOLT 0D7124 O-RING (MODELS 04270 & 04614 ONLY) 070939-143 DIPSTICK TUBE (ALL MODELS EXCEPT 04270 & 04614) 0C4641 DIPSTICK TUBE (MODELS 04270 & 04614 ONLY) 097843 O-RING (ALL MODELS EXCEPT 04270 &...
  • Page 64 Appendix 4 — Exploded Views and Parts Lists QUIETPACT™ 75D Recreational Vehicle Generator 1.0 Liter Diesel Water Pump – Drawing No. 082962 ITEM PART NO. QTY. DESCRIPTION 0709390265 WATER PUMP ASSEMBLY 0709390266 PLUG 0709390267 THERMOSTAT 0709390268 SPRING 0709390269 GASKET 0709390270 SET PLATE 0709390271 BOLT...
  • Page 65: Appendix 5 - Notes

    Appendix 5 — Notes QUIETPACT™ 75D Recreational Vehicle Generator Generac ® Power Systems, Inc. 63...
  • Page 66: Appendix 6 - Warranty

    Appendix 6 – Warranty QUIETPACT™ 75D Recreational Vehicle Generator FEDERAL AND CALIFORNIA EMISSIONS CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), Generac Power Systems, Inc. (GENERAC), and the engine manufacturer for this equipment, Ishikawajima Shibaura Machinery Co., Ltd. (ISM), are pleased to explain the federal and California emission control system warranty on your engine.
  • Page 67 OBLIGATIONS AND RIGHTS OF THE MANUFACTURER AND OWNER The new model year, class of diesel engine, and emission application determination for your engine are identified on the emission control information label affixed to the right-hand side of your engine's timing gear case. The warranty period begins on the date the new equipment is sold to the first retail purchaser.
  • Page 68 Appendix 6 – Warranty QUIETPACT™ 75D Recreational Vehicle Generator GENERAC POWER SYSTEMS’ THREE-YEAR LIMITED WARRANTY FOR GUARDIAN RECREATIONAL VEHICLE GENERATORS NOTE: ALL UNITS MUST BE INSTALLED BY GENERAC POWER SYSTEMS AUTHORIZED SERVICE FACILITIES. For a period of 3 (three) years of operation from the date of original sale, Generac Power Systems, Inc. (Generac) will, at its option, repair or replace any part which, upon examination, inspection and testing by Generac or a Generac Authorized Warranty Service Facility, is found to be defective under normal use and service, in accordance with the warranty schedule set forth below.

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