Spark Plug

(70/90/150,000 Btu/Hr Models)

1.Remove upper shell (see page 10).

2.Remove fan (see page 18).

3.Remove spark plug wire from spark plug.

4.Remove spark plug from burner head using 13/16" open-end wrench.

5.Clean and regap spark plug electrodes as follows:

70/90,000 Btu/Hr Models:

1.4 mm (.055") gap

150,000 Btu/Hr Model:

2.2 mm (.085") gap

6.Install spark plug in burner head.

7.Attach spark plug wire to spark plug.

8.Replace fan (see page 18).

9.Replace fan guard and upper shell.

Spark Plug

BurnerWire

Head

Spark

Plug

Figure 14 - Spark Plug Removal, 70/90/150,000 Btu/Hr Models

Bend Here to Adjust Gap

Gap

Figure 15 - Spark Plug Gap, 70/90/150,000 Btu/Hr Models

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Desa BY30CE, BY150CE, BY100CE, BY70CE owner manual Mm .055 gap

BY150CE, BY30CE, BY100CE, BY70CE specifications

Desa BY100CE, BY30CE, BY150CE, and BY70CE are a range of powerful and efficient generators designed to meet diverse energy needs. Each model is tailored to specific applications, ensuring that users have access to reliable electricity in various contexts, whether for residential, commercial, or recreational use.

Starting with the BY100CE, this compact generator is perfect for smaller tasks, boasting a 1000-watt output. Its lightweight design makes it easy to transport, making it ideal for camping or outdoor events. The generator features a silent operation technology, which minimizes noise levels, ensuring a peaceful environment. This model includes an eco-mode that automatically adjusts engine speed based on load, promoting fuel efficiency and extending run time.

The BY30CE takes a step up in both power and versatility. With a capacity of 3000 watts, it is suitable for powering essential appliances during outages or providing electricity for construction sites. This model incorporates advanced inverter technology, ensuring stable and clean power, which is safe for sensitive electronics, such as laptops and televisions. Additionally, the BY30CE comes equipped with multiple outlets, allowing users to connect various devices simultaneously.

For those requiring even more power, the BY150CE offers a robust 15000-watt output. This generator is designed for commercial applications and larger household needs. It features a durable construction with a heavy-duty frame to withstand demanding environments. The BY150CE also includes advanced safety features such as overload protection and low oil shutdown, ensuring long-lasting performance and peace of mind during operation.

Finally, the BY70CE sits in between the smaller and larger models, providing 7000 watts of output. Ideal for both residential and light commercial use, it strikes a balance between power and portability. The BY70CE showcases a digital control panel that displays runtime information and power usage, helping users manage energy consumption effectively. Its dual-fuel capability allows for operation on gasoline or propane, offering flexibility depending on availability and preferences.

In summary, Desa’s range of generators – BY100CE, BY30CE, BY150CE, and BY70CE – caters to various user needs with features like eco-mode, inverter technology, safety mechanisms, and dual-fuel capabilities. Each model is engineered to deliver reliable power whether for leisure, emergency use, or demanding commercial applications, solidifying Desa’s position as a leader in energy solutions.