Section 4 — Maintenance

QUIETSOURCE™ Liquid-cooled 30 kW Generators

4.2COOLING SYSTEM

Air intake and outlet openings in the generator com- partment must be open and unobstructed for contin- ued proper operation. This includes such obstruc- tions as high grass, weeds, brush, leaves and snow.

Without sufficient cooling and ventilating air flow, the engine/generator quickly overheats, which causes it to shut down. (See Section 6 for installation drawings and vent locations.)

The exhaust system parts from this product get extremely hot and remain hot after shutdown. High grass, weeds, brush, leaves, etc. must remain clear of the exhaust. Such materials may ignite and burn from the heat of the exhaust system.

4.3OVERLOAD PROTECTION FOR

ENGINE DC ELECTRICAL SYSTEM

Engine cranking, start up and running are controlled by a solid state Engine Controller circuit board. Battery voltage is delivered to that circuit board via a 15 amp fuse. These overcurrent protection devices will open if the circuit is overloaded.

If a circuit breaker opens or a fuse element

!melts, find the cause of the overload before resetting the circuit breaker or replacing the fuse.

4.4CHECKING FLUID LEVELS

‹4.4.1 CHECK ENGINE OIL

Check engine crankcase oil level (Figure 4.1) at least every 20 hours of operation, or prior to use.

•Remove oil dipstick and wipe dry with a clean, lint-free cloth.

•Install oil dipstick, then remove again.

•Oil should be between FULL and ADD marks.

•If oil level is below the dipstick ADD mark, remove oil fill cap. Add the recommended oil to bring oil level up to the FULL mark. DO NOT FILL ABOVE THE “FULL” MARK. See Section 1.14 for recom- mended oils.

Figure 4.1 - Oil Dipstick and Oil Fill Cap

OIL

DIPSTICK

OIL

FILL

‹4.4.2 BATTERY FLUID

Check battery electrolyte fluid at least once weekly. Fluid should cover separators in all battery cells. If fluid level is low, add distilled water to cover tops of separators. DO NOT USE TAP WATER IN BATTERY.

‹4.4.3 ENGINE COOLANT

Check coolant level in coolant recovery bottle. See Specifications, Section 1.10.

•Add recommended coolant mixture as necessary.

•Periodically remove radiator pressure cap to make sure the coolant recovery system is functioning properly. Coolant should be at bottom of radiator filler neck. If coolant level is low, inspect gasket in radiator pressure cap. Replace cap, if necessary. To have pressure cap tested, contact an authorized Generac Service Dealer. Inspect cooling system and coolant recovery system for leaks.

4.5MAINTENANCE OWNER/ OPERATOR CAN PERFORM

‹4.5.1 CHECK ENGINE OIL LEVEL

Refer to “Checking Fluid Levels” in Section 4.4.

‹4.5.2 CHECK BATTERY

•Check battery fluid level each week as outlined under “Check Fluid Levels”.

•Check battery cables for condition, tightness, cor- rosion or damage. Clean, tighten or replace as necessary.

‹ 4.5.3 EXERCISE SYSTEM

Start the generator engine at least once every seven days and let it run at least 20 minutes. See Section 3.6, “Weekly Exercise Cycle”.

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Generac Power Systems 004917-2 Cooling System, Overload Protection for Engine DC Electrical System, Checking Fluid Levels
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004917-2 specifications

Generac Power Systems 004917-2 is a noteworthy addition to the realm of home power solutions, designed to provide reliable backup power during outages and enhance energy management for residential users. This model is recognized for its robust engineering and advanced features, making it a preferred choice for homeowners seeking uninterrupted power supply.

One of the standout characteristics of the 004917-2 is its quiet operation, achieved through innovative noise-reduction technology. This feature ensures that users can enjoy a peaceful environment without the disruptive sounds often associated with traditional generators. The unit is designed not only for functionality but also for discretion, seamlessly blending into residential settings.

Built with a powerful engine, the 004917-2 delivers an impressive wattage capacity, ensuring that essential appliances such as refrigerators, lights, and heating systems can function smoothly during power outages. Its automatic transfer switch capability is a significant technological advancement, allowing the generator to detect power loss and activate without user intervention. This means that homeowners can have peace of mind knowing that their critical systems will remain operational when most needed.

Another notable feature of the Generac 004917-2 is its user-friendly control panel, equipped with digital indicators that provide real-time monitoring of the generator's performance. This interface allows users to easily assess power usage, fuel levels, and maintenance schedules, empowering them with the information necessary to manage their energy needs effectively.

Moreover, the 004917-2 is designed for fuel efficiency, incorporating eco-friendly technologies that optimize fuel consumption while delivering high power output. This design not only helps to reduce operational costs but also minimizes the environmental impact.

In terms of durability, the unit boasts a corrosion-resistant exterior that enhances its lifespan, making it suitable for various climates and conditions. Generac's commitment to quality assurance is evident in the rigorous testing that each model undergoes before reaching the consumer market.

In summary, the Generac Power Systems 004917-2 stands out as a reliable and efficient solution for homeowners looking for dependable backup power. With its quiet operation, powerful performance, automatic transfer capabilities, user-friendly interface, fuel efficiency, and robust construction, it meets the demands of modern energy use while offering peace of mind during unexpected outages.
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