MAINTENANCE (ENGINE)

SPARK ARRESTER CLEANING

Clean the spark arrester every 6 months or 100 hours.

1.Remove the 4 mm screw (3) from the exhaust deflector, then remove the deflector. See Figure 22.

2.Remove the 5 mm screw (4) from the muffler protector, then remove the muffler protector.

3.Remove the 4 mm screw from the spark arrester, then remove the spark arrester

Figure 22. Spark Arrester Removal

4.Carefully remove carbon deposits from the spark arrester screen (Figure 23) with a wire brush.

WIRE

BRUSH

SPARK

ARRESTER

SCREEN

Figure 23. Cleaning The Spark Arrester

5.If the spark arrester is damaged and has breaks or holes, replace with a new one.

6.Reinstall the spark arrester and muffler protector in reverse order of disassembly.

PAGE 24 — QP402H CENTRIFUGAL PUMP • OPERATION AND PARTS MANUAL — REV. #2 (01/29/14)

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Multiquip qp402h manual Spark Arrester Cleaning, Spark Arrester Removal

qp402h specifications

The Multiquip QP402H is a versatile and powerful portable generator designed to meet the demanding energy needs of various applications, making it an ideal choice for construction sites, events, and emergency power supply. This generator stands out due to its robust construction, reliability, and advanced technologies that contribute to its performance and efficiency.

One of the standout features of the QP402H is its Honda GX270 engine, known for its durability and fuel efficiency. This air-cooled, four-stroke engine provides a consistent power output, ensuring that users have access to the necessary electricity to run various tools and equipment without interruption. With a tank capacity that allows for extended run times, the generator can operate for several hours without frequent refueling, making it particularly suitable for long workdays or events.

The QP402H delivers an impressive power output of 4,000 watts, making it capable of handling multiple electrical devices simultaneously. This makes it a reliable choice for powering heavy-duty equipment, lighting systems, and other essential machinery. Furthermore, the generator is equipped with multiple 120V outlets, which enhance its versatility and allow users to distribute power efficiently across different tools.

In terms of portability, the Multiquip QP402H does not disappoint. It comes with sturdy wheels and a foldable handle, making it easy to transport from one location to another. This is especially beneficial for contractors and event planners who frequently move equipment to different job sites.

Safety features are another hallmark of the QP402H, including a low oil shutdown system that automatically turns off the engine when oil levels are too low. This prevents potential engine damage and reduces maintenance costs. Additionally, the generator is designed with sound reduction technologies, which minimizes noise output, enabling its use in noise-sensitive environments.

The generator’s construction features a heavy-duty frame that offers protection against rugged conditions, ensuring longevity and reliability in the field. Its user-friendly control panel promotes easy operation, allowing even inexperienced users to operate the generator without difficulty.

In summary, the Multiquip QP402H is an exceptional portable generator characterized by its powerful Honda engine, practical power output, and advanced safety features. Its portable design and robust construction make it an excellent choice for various applications, promising reliability and efficiency wherever power is needed.