Section 5 — Maintenance

When valve clearance is correct, hold the pivot ball stud in place with the allen wrench and tighten the rocker arm jam nut. Tighten the jam nut to 174 in/lbs. torque. After tightening the jam nut, recheck valve clearance to make sure it did not change.

Figure 5.6 - Valve Clearance Adjustment

Rocker

Pivot BallArm

Stud

Jam Nut

Valve

Stem

Air-cooled 15 kW Generators

Figure 5.7 – Cooling Vent Locations

5.10 ATTENTION AFTER SUBMERSION

If

the generator

has been submerged in water,

it

MUST NOT be

started and operated. Following

any submersion in water, have an Authorized Dealer thoroughly clean and dry the generator.

•Install new valve cover gasket.

•Re-attach the valve cover.

NOTE:

Start all four screws before tightening or it will not be possible to get all the screws in place. Make sure the valve cover gasket is in place.

•Re-attach the spark plug wire to the spark plug.

•Repeat the process for the other cylinder.

5.9COOLING SYSTEM

Air inlet and outlet openings in the generator com- partment must be open and unobstructed for con- tinued 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 quickly shut down. (See Figure 5.7 for vent loca- tions.)

The exhaust from this product gets extremely hot and remains 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.

The maximum ambient temperature for the generator is 48.9° C (104° F).

5.11 CORROSION PROTECTION

Periodically wash and wax the enclosure using auto- motive type products. Frequent washing is recom- mended in salt water/coastal areas. Spray engine linkages with a light oil such as WD-40®.

5.12 OUT OF SERVICE PROCEDURE

‹5.12.1 REMOVAL FROM SERVICE

If the generator cannot be exercised every seven days, and it is to be out of service longer than 90 days, pre- pare the generator for storage as follows:

1.Start the engine and let it warm up.

2.Close the fuel shutoff valve in the fuel supply line and allow the unit to shut down.

3.Once the unit has shut down, it will signal a low oil fault.

4.Set the AUTO/OFF/MANUAL switch to OFF and turn off the utility power to the transfer switch.

5.While the engine is still warm from running, drain the oil completely. Refill the crankcase with oil. See ”Engine Oil Recommendations”.

6.Attach a tag to the engine indicating the viscosity and classification of the oil in the crankcase.

7.Remove the spark plugs and spray fogging agent into the spark plugs threaded openings. Reinstall and tighten the spark plugs.

8.Remove the battery and store it in a cool, dry room on a wooden board. Never store the battery on any concrete or earthen floor.

9.Clean and wipe the entire generator.

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Generac Power Systems 05176-0 owner manual Cooling System, Corrosion Protection, OUT of Service Procedure
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05176-0 specifications

Generac Power Systems 05176-0 is a powerful home standby generator designed to provide reliable backup power during outages. Known for its innovative technology and robust features, the 05176-0 model is part of Generac's Guardian Series, which is renowned for its reliability and ease of use.

One of the standout features of the Generac 05176-0 is its Generac G-Force engine, which is designed specifically for generator use. This automotive-grade engine is built to handle the rigors of prolonged operation, ensuring that homeowners have a dependable source of power. With a power output of 22 kW, it can handle the essential electrical loads of many homes, allowing users to power their lights, appliances, HVAC systems, and other necessary devices without interruption.

The 05176-0 comes equipped with a state-of-the-art transfer switch that automatically detects outages and begins the power restoration process within seconds. This automatic transfer switch eliminates the need for manual intervention, giving homeowners peace of mind that their power supply will seamlessly transition during a grid failure.

In terms of fuel efficiency, the Generac 05176-0 operates on either natural gas or liquid propane, providing flexibility for installation and operation. Its dual-fuel capability allows users to choose the fuel source that is most convenient and cost-effective for them.

Another notable feature is the generator’s Quiet-Test technology, which runs the generator at reduced RPMs for a self-test every week. This helps to ensure that the generator is operational and ready when needed while minimizing noise pollution in residential areas.

The model also boasts an intuitive LCD display that provides real-time information on the generator's status, including maintenance intervals and diagnostic information. This user-friendly interface simplifies monitoring and helps ensure that users can maintain optimal performance.

Moreover, the construction and design of the 05176-0 are intended for durability and weather resistance. With a robust enclosure made from high-quality materials, it is built to withstand harsh weather conditions, allowing homeowners to trust that their generator will perform reliably in any situation.

Overall, the Generac Power Systems 05176-0 stands out as a premium choice for homeowners seeking a reliable, efficient, and easy-to-use standby generator. Its combination of power output, advanced technology, and user-friendly features makes it an essential investment for anyone looking to ensure that they remain powered during outages.
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