Generac Power Systems 04758-0, 04759-0, 04760-0 owner manual Service Schedule

Page 24

Section 4 — Maintenance

Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators

4.13 SERVICE SCHEDULE

ATTENTION: It is recommended that all service work

be performed by your nearest Generac Authorized Dealer.

 

SYSTEM/COMPONENT

 

 

PROCEDURE

 

FREQUENCY

 

 

X = Action

Inspect

 

Change

 

Clean

W = Weekly

 

 

R = Replace as Necessary

 

 

 

 

 

M = Monthly

 

 

* = Notify Dealer

 

 

 

 

 

Y = Yearly

 

 

if Repair is Needed.

 

 

 

 

 

 

 

 

FUEL

 

 

 

 

 

 

 

 

Fuel lines and connections*

X

 

 

 

 

M

 

 

LUBRICATION

 

 

 

 

 

 

 

 

Oil level

X

 

 

 

 

M

 

 

Oil

 

 

X

 

 

AFTER BREAK-IN,

 

 

 

 

 

 

 

 

 

AND Y

 

 

Oil filter

 

 

X

 

 

AFTER BREAK-IN,

 

 

 

 

 

 

 

 

 

AND Y

 

 

COOLING

 

 

 

 

 

 

 

 

Enclosure louvers

X

 

 

 

X

W

 

 

BATTERY

 

 

 

 

 

 

 

 

Remove corrosion,

X

 

 

 

X

M

 

 

ensure dryness

 

 

 

 

 

 

 

 

Clean and tighten

X

 

 

 

X

M

 

 

battery terminals

 

 

 

 

 

 

 

 

Check charge state

X

 

R

 

 

EVERY 6 M

 

 

Electrolyte level

X

 

R

 

 

EVERY 6 M

 

 

(unsealed batteries only)*

 

 

 

 

 

 

 

 

ENGINE AND MOUNTING

 

 

 

 

 

 

 

 

Air cleaner

 

X

 

R

 

 

Y

 

 

Spark plug(s)

 

X

 

R

 

 

Y

 

 

GENERAL CONDITION

 

 

 

 

 

 

 

 

Vibration, Noise, Leakage,

X

 

 

 

 

M

 

 

Temperature*

 

 

 

 

 

 

 

 

COMPLETE TUNE-UP*

TO BE COMPLETED BY A GENERAC

Y

 

 

 

 

 

AUTHORIZED DEALER

 

 

 

 

 

 

 

 

 

 

 

 

 

22

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Contents Installation Introduction Post Installation Start-up Adjustments MaintenanceTroubleshooting Introduction Inside Front CoverGeneral Hazards Electrical Hazards ‹ Standards IndexUNPACKING/INSPECTION Protection SystemsSystem SET LED Your Generator 7 kW, Single Cylinder GH-410 EngineSpecifications ‹ 1.5.1 Generator‹ 1.5.2 Engine Reconfiguring the Fuel System Fuel Requirements RecommendationsFuel Consumption 2 12KW and 15KW, 990CC EnginesTransfer Switch LocationGenerator 2.1 7 kW, 12 kW and 15 kW UnitsBattery Installation BatteryCheck Transfer Switch Operation Before Initial START-UPElectrical Checks Generator Tests Under Load Checking Automatic OperationAdjusting the Regulator Natural GAS only Engine Governor Adjustment1 7 KW Units Voltage Regulator Adjustment BREAK-IN Procedure2 12 KW and 15 KW Units Automatic Transfer Operation Sequence of Automatic Operation‹ 3.2.1 Auto Position ‹ 3.2.2 OFF Position‹ 3.5.2 Transfer Back to Utility Power Source Manual Transfer OperationSetting the Exercise Timer ‹ 3.7.1 LOW OIL Pressure Switch‹ 3.7.2 High Temperature Switch ‹ 3.7.3 OvercrankChecking the Engine OIL Level Changing the Engine OIL‹ 4.3.1 Engine OIL Recommendations ‹ 4.3.2 OIL Change Procedure Changing the OIL Filter‹ 4.5.1 7 KW, 12 KW and 15 KW Generators Battery Maintenance Spark PlugsAdjusting Valve Clearance Cooling SystemOUT of Service Procedure ‹ 4.12.2 Return to Service‹ 4.12.1 Removal from Service Corrosion ProtectionService Schedule Be performed by your nearest Generac Authorized DealerTroubleshooting Guide Problem Cause CorrectionElectrical Data Customer Connection SM Starter Motor 1VA Engine Wiring Control Panel BOX SP Spark Plug Customer Connections Exploded Views and Parts Lists Part NO. QTY Description Exploded Views and Parts Lists Part NO. QTY. Description Kit Contains QTY Description 122 138 125 139 136 135 123 120 137 124 133 119 117 114 121 QTY Description 45 30 ADAPTOR, Engine Exploded Views and Parts Lists Stator 12KW 40 22 ASSEMBLY, Connecting ROD Exploded Views and Parts Lists SCREW, Taptite M6-1.0X8 Yellow Chrome For GT 760 Engine only CASTING, Twin Regulator Housing Mounting Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators California and Federal Emission Control Warranty Statement Emission Control System Warranty Warranty Schedule This Warranty Shall not Apply to the Following

04760-0, 04759-0, 04758-0 specifications

Generac Power Systems is a leading manufacturer in the field of power generation, known for its innovative products that cater to both residential and commercial customers. Among its prominent offerings, the Generac models 04758-0, 04759-0, and 04760-0 stand out as essential solutions for backup energy needs. These units offer reliable power during outages, ensuring that homes and businesses remain operational regardless of external conditions.

The Generac 04758-0 is a robust standby generator designed for residential use. Featuring a powerful engine, it delivers a dependable power output when it is needed most. Key characteristics include an automatic transfer switch that detects power loss and activates the generator without user intervention. This means that homeowners can enjoy peace of mind knowing that their essential appliances and systems will continue to function seamlessly during outages. Additionally, its compact design allows for easy installation in most home settings.

Moving on to the Generac 04759-0, this model offers even greater power capacity, making it suitable for larger homes or small businesses. It incorporates advanced technologies such as digital power management, which optimizes fuel efficiency and reduces emissions. The O47-59-0 is also known for its durable construction, providing reliable performance in various weather conditions. Its user-friendly interface allows for straightforward operation and monitoring, ensuring users remain informed about their power status.

The Generac 04760-0 takes it a step further by enhancing its overall performance with innovations in noise reduction and fuel consumption. It is engineered with a leading-edge cooling system that minimizes operational noise, making it ideal for residential neighborhoods where sound regulations are a concern. This model is also compatible with a variety of fuels, giving users flexibility based on availability and cost. Its comprehensive warranty further underscores Generac's commitment to customer satisfaction and product reliability.

In summary, the Generac Power Systems models 04758-0, 04759-0, and 04760-0 exemplify technology and engineering excellence in the power generation industry. With features designed for efficiency, durability, and user convenience, these models provide steadfast support to users seeking dependable backup power solutions. Whether for a home or small business, Generac's offerings remain a trusted choice for managing unexpected power outages.
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