!WARNING Crankcase pressure can blow hot engine oil out the fill tube causing severe burns. Always stop the engine before removing the oil fill cap.

If the engine is equipped with the long oil fill tube, turn the oil fill cap counterclockwise and lift it up. Wipe the dip stick clean, push it back into the oil fill tube until the cap seats. Withdraw it again to check the oil level.

CHANGING OIL AND FILTER

Change the oil and filter after the first 20 hours of operation. Thereaf- ter, change oil every 50 hours and the filter every 200 hours.

! WARNING

State and federal agencies have determined that contact with used engine oil can cause cancer or reproductive toxicity. Take care to limit skin contact and breathing of vapors as much as possible. Use rubber gloves and wash exposed skin.

4

Place a pan under the oil drain opening and open the oil drain plug.

 

Close the plug securely after the oil has drained completely.

5

Spin off the oil filter, drain the oil and discard the filter according to

 

local regulations.

1Run the engine until it is warm. Stop the engine and disconnect the spark plug wires and the battery (negative (-) cable).

!WARNING Accidental starting of the engine can result in severe personal injury or death. Always disconnect the spark plug wires and the battery (negative (-) cable) before changing oil.

2 Remove the oil fill cap.

!WARNING Crankcase pressure can blow hot engine oil out the fill opening causing severe burns. Always stop the engine before removing the oil fill cap.

3To drain oil from crankcase, loosen the drain valve then twist the outer casing to unlock. The valve is fitted with an adapter for a drain tube if desired.

6

Thoroughly wipe off the filter mounting surface.

7

Make sure the gasket is in place on the filter canister and apply a

 

thin film of oil to the gasket.

8

Spin the new filter on by hand until the gasket just touches the

 

mounting surface, then turn it an additional 1/2 to 3/4 turn. Do not

 

overtighten.

9

Refill with class SE (API) of higher having a viscosity grade

 

appropriate for the expected ambient temperature.

29

30

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Subaru Robin Power Products EH65 manual Changing OIL and Filter
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EH65 specifications

The Subaru Robin Power Products EH65 is a lightweight and versatile engine designed for a variety of applications, making it a preferred choice among professionals and DIY enthusiasts alike. Known for its reliability and efficiency, the EH65 is particularly suited for equipment like generators, pumps, pressure washers, and various handheld tools.

One of the main features of the EH65 is its air-cooled four-stroke engine that delivers robust power output while maintaining fuel efficiency. The engine typically produces around 6.5 horsepower, making it ideal for both light- and medium-duty applications. This engine is designed with a displacement of approximately 196cc, providing ample torque for demanding tasks. The design ensures smooth operation and minimal vibration, contributing to the overall ease of use.

In terms of technology, the EH65 utilizes Subaru's advanced overhead camshaft (OHC) design, which allows for improved airflow and combustion efficiency. This technology not only enhances power delivery but also reduces emissions, making the engine more environmentally friendly. The dual-ball bearing support system ensures longevity and reliability, as it minimizes wear and tear during operation.

Another standout characteristic of the EH65 is its simplicity of maintenance. The engine features an easy-access design, allowing users to perform routine checks and oil changes with minimal effort. This accessibility is a significant advantage for users who rely on consistent performance and uptime for their projects.

Moreover, the EH65 is designed with a lightweight aesthetic, boasting a compact size that makes it easy to transport and integrate into various equipment setups. Its low profile also allows for an easy fit in equipment where space is a constraint.

Durability is another key attribute of the Subaru Robin EH65. Built with high-quality materials, the engine can withstand challenging outdoor conditions, ensuring reliable performance day in and day out. Its robust construction signifies that it can handle the rigors of commercial use while also being suitable for residential applications.

In summary, the Subaru Robin Power Products EH65 stands out due to its efficient performance, lightweight design, and easy maintenance. With its advanced technology and durable construction, the EH65 is an excellent choice for users seeking a reliable engine that meets a wide array of power needs. Whether you are operating a generator, pumping water, or using pressure washing equipment, the EH65 delivers the quality and performance that Subaru Robin Power Products is known for.
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