Generac 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, 004707-0 Generator Control Panel

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Section 2 – Operation

QUIETPACT 55, 65, and 75 Recreational Vehicle Generators

◆1.6.4 ENGINE SPECIFICATIONS

Type of Engine

 

 

QUIETPACT 55/65/75

GT-760

Cooling Method

Air-cooled

Rated Horsepower

 

 

QUIETPACT 55

27 at 3600 rpm

QUIETPACT 65

27 at 3600 rpm

QUIETPACT 75

27 at 3600 rpm

Displacement

 

 

QUIETPACT 55/65/75

760cc

Compression Ratio

8.6 to 1

Cylinder Block

Aluminum w/Cast Iron Sleeve

Type of Governor

Mechanical, Fixed Speed

Engine Governor Speed

 

 

QUIETPACT 55

2200 rpm

QUIETPACT 65/75

2571 rpm

Air Cleaner

Paper Element w/Foam Precleaner

Starter

12-volt DC Electric

Ignition System

Solid-state w/Flywheel Magneto

Recommended Spark Plug

 

 

Champion

RC12YC

AC

R45S

Fram Autolite

65

Spark Plug Gap

0.030 inch (0.8 mm)

Recommended Min. Battery

............400 Cold Cranking Amps

◆1.6.5 EMISSIONS COMPLIANCE PERIOD

For nonhandled engines the Emissions Compliance Period referred to on the Emissions Compliance Label indicates the number of operating hours for which the engine has been shown to meet Federal emission requirements.

•For engines less than 225 cc displacement, Category C=125 hours, B=250 hours, and A=500 hours.

•For engines of 225 cc or more, Category C=250 hours, B=500 hours, and A=1000 hours.

2.1GENERATOR CONTROL PANEL

The following features are mounted on the generator control panel (Figure 2.1):

◆2.1.1 FUEL PRIMER

Before starting a cold engine (if it has not been start- ed in more than two weeks), you must press this switch for approximately ten seconds to bring fuel from the tank to the fuel pump. This rocker type switch springs back into its original position when you release it.

◆2.1.2 START/STOP SWITCH

To crank and start the engine, hold this switch in the START position. Release the switch when the engine starts. To stop an operating engine, press and hold the switch in the STOP position until the engine shuts off. The switch center position is the RUN position.

◆2.1.3 7.5 AMP FUSE

The fuse protects the engine’s DC control circuit against electrical overload. If the fuse element has melted open due to overloading, the engine cannot be cranked. If you must replace the fuse, use only an identical 7.5 amp replacement fuse.

◆2.1.4 LINE BREAKERS

Protects generator’s AC output circiut against overload, i.e., prevents unit from exceeding wattage/amperage capacity. The circuit breaker rat- ings are as follows:

 

Model

Circuit Breaker 1

Circuit Breaker 2

240 Volt

 

 

QuietPact 55

30A

20A

25A 2P

 

 

QuietPact 65

30A

30A

30A 2P

 

 

QuietPact 75

35A

35A

35A 2P

 

 

 

 

 

 

 

NOTE:

If this generator has been reconnected for dual voltage AC output (120/240 volts), you can install line breakers having an amperage rating that is different than that stated above. The replacement line breakers consist of two separate breakers with a connecting piece between the breaker handles (so that both breakers will operate at the same time). If the unit is reconnected for dual voltage, it is no longer RVIA or CSA listed.

Figure 2.1 – Typical Control Panel

CONTROL CENTER

 

 

 

C I R

U I T

 

 

 

 

B R E A K E R

 

 

 

 

C I R

U I T

 

 

 

 

B R

A K E R

 

F

S E

S T A R T

F U E L

REV. B

0E0580

7

5 A

 

 

 

 

 

 

 

IF GENERATOR DOES NOT START.

S T O P

P R I M E

 

REMOVE AND INSPECT FUSE.

 

(SEE OWNER'S MANUAL TROUBLE SHOOTING GUIDE.)

PRESS PRIME SWITCH FOR 10 SECONDS

BEFORE STARTING. WHEN STARTING, DO NOT PRESS

START BUTTON LONGER THEN 15 SECONDS PER ATTEMPT.

Generac® Power Systems, Inc. 7

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Contents This manual should remain with the unit Introduction Authorized Service Dealer LocationTable of Contents General Hazards Electrical Hazards Reference Number Identification Generator IdentificationSafety InstallationGenerator Applicability Generator AC Connection SystemSpecifications 1.1 Fuel Consumption gph/lbs.phFuel Requirements Gasoline Generator Control Panel Optional Remote START/STOP Panel Automatic ChokeBefore Starting the Engine Starting the Generator Stopping the GeneratorLetting the Engine Stabilize LOW OIL Pressure Switch High Temperature SwitchProtection Systems Field BoostOvervoltage Protection Checking the Engine OIL Level6 25-HOUR CHECK-UP 5 25-HOUR BREAK-IN PeriodMaintaining the Engine AIR Cleaner Cleaning the Foam PrecleanerChanging the Engine OIL AND/OR OIL Filter Checking the Engine Spark Plug Clean Spark ArrestorBattery Maintenance Cleaning the GeneratorWeekly Every SIX MonthsRV Generator Service Interval OUT of Service ProcedureDrive Belt Exercising the GeneratorQuietpact 55, 65, and 75 Recreational Vehicle Generators Part General Hazards Electrical Hazards Standards Booklets Purpose and Scope Installation InstructionsEquipment Description Generator Engine Operating SpeedDimensions Drawing No E1058-A Generator Location Location and SupportSuspended Mounting Generator CompartmentsCompartment Size Generator RestraintTypical Compartment Construction Sound Insulating MaterialsAcoustics Cooling and Ventilating AIRCompartment Floor Cutouts Generator AirflowGasoline Fuel System Testing the InstallationLP GAS Fuel System Generator Fuel Supply LineParts not Included in Fuel System Some Important Considerations Primary RegulatorVapor Withdrawal Gaseous CarburetionFuel Supply Lines Exhaust SystemLeakage Tests Excess Flow ValveElectrical Connections Exhaust System SafetyMufflers and Spark Arrestors Electrical Junction BOXIsolating Different Power Sources WiringPower Supply Cord Generator AC ConnectionsRecommended Battery Battery InstallationBattery Cables Battery Cable Connections18 Transfer Switch Isolation Method Post Installation Tests Optional AccessoriesBefore Initial START-UP Initial StartInstallation Checklist Testing Under LoadProblem Cause Correction Troubleshooting GuideQuietpact 55, 65, and 75 Recreational Vehicle Generators Battery Supplied by Customer 12V Battery 19 18 Part NO. QTY Description View a QTY Description 105 Screw Hhtt M6-1.0 X 10 YC 28,2 Circuit Breaker 3 X 15A 15B ASSEMBLY, Crankcase RV Exploded Views and Parts Lists CASTING, Twin Regulator Housing Your Warranty Rights and Obligations MANUFACTURER’S Emission Control System Warranty CoveragePURCHASER’S/OWNER’S Warranty Responsibilities Emission Related Parts Include the Following Emission Control System WarrantyWarranty Schedule CONSUMER/PERSONAL Applications

004702-0, 004703-0, 004704-0, 004705-0, 004706-0, 004707-0 specifications

Generac has established itself as a leader in the power generation industry, particularly noted for its wide range of generators designed to provide reliable backup power. Among its various models, the Generac series consisting of the 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, and 004707-0 stands out due to their dependable performance and innovative features. Each model in this series is engineered for both residential and light commercial applications, offering peace of mind during power outages.

One of the main features of these models is their state-of-the-art engine technology. Equipped with a Generac engine, these generators are designed to provide efficient, powerful performance. The engines are robust and designed to withstand extended use, ensuring that users can rely on them when needed most.

A standout feature is their Automatic Transfer Switch (ATS) capability. When the power goes out, these generators automatically switch on, providing uninterrupted power to essential appliances and systems in the home. This seamless transition is vital for maintaining safety and comfort during outages, eliminating the need for manual intervention.

Fuel efficiency is another area where these models excel. They utilize either natural gas or propane, offering flexibility in fuel choice depending on availability and preference. Their engineering is optimized for minimal fuel consumption while maximizing output, making them a cost-effective solution for power needs.

Furthermore, these models incorporate advanced monitoring and control systems. Users can conveniently monitor generator performance and status through an intuitive mobile app or control panel. This technology allows users to receive alerts and updates, ensuring they are always informed about the power situation at their location.

Noise reduction technology is also a key characteristic of this series. Generac's engineers have focused on minimizing sound output, providing a quieter operation compared to many other generators in the market. This feature is particularly beneficial for residential areas where noise can be a significant concern.

Overall, the Generac 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, and 004707-0 models exemplify reliability, efficiency, and advanced engineering. Their comprehensive features and user-friendly technology make them an excellent choice for anyone seeking a dependable backup power solution.
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