MVC-90L PLATE COMPACTOR — OPERATION

Operation

CAUTION - General Operation Safety

Make sure to follow all safety rules referenced in the safety sectionofthismanualbeforeoperatingcompactor. Keepwork areaclearofdebrisandotherobjectsthatcouldcausedamage to the compactor or bodily injury.

1.Once the engine has started, move the engine throttle lever quicklytothe FASTposition. Withthethrottleleverinthefast position, the engine speed should be around 2,300 RPM, which engages the centrifugal clutch.

Always move the throttle lever

NOTE quickly without hesitation. Increasing the engine speed slowly causes the clutch to slip and can damage your clutch.

2.Firmly gasp the compactor's handle bar with both hands as the compactor begins moving forward.

3.Slowly walk behind the compactor and be on the lookout for anylargeobjectsorforeignmatterthatmightcausedamage to the compactor or bodily injury.

Operating the Compactor on High Moisture Content Soil

Compactortravelingspeedmaydroponsoilswhichcontainclay, or other types of soil. Soil with high moisture content can cause the compaction plate to "stick" to the ground (not lifting up off the ground very fast or high).

To rectify this problem, consider the following:

zCheck the bottom plate to see if clay or equivalent material has been lodge in the plate mechanism. If so, wash with water and remove.

zRemember the compactor does not work as efficiently on clay or soils that have a high moisture content level.

zIf the soil has a high moisture level, dry soil to appropriate moisture content level or carry out compaction twice.

Using the Compactor Sprinkler System

The MVC-90L is equipped with a watering system that can be used to wet the ground during compaction to keep dust levels down.

To operate the watering system, turn the water cock handle to open the valve (Figure 18) and start the water flow. With the compactor at full speed and the water cock fully open, the water system will provide approximately 20 minutes of sprinkling.

Whenever the compactor's vibra-

NOTE tion becomes weak or lost during normal operation regardless of op-

eration hours, check the V-belt and clutch immediately.

Figure 18.Water System

PAGE 18 — MVC-90L PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #1 (11/01/05)

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Multiquip MVC-90L manual Operation, Always move the throttle lever, Operating the Compactor on High Moisture Content Soil
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MVC-90L specifications

The Multiquip MVC-90L is a highly versatile and efficient concrete vibrator designed to enhance the performance of contractors in various construction projects. With its powerful Honda engine and robust construction, the MVC-90L stands out as a reliable tool for consolidating concrete, ensuring high-quality finishes for slabs, walls, and other structures.

One of the primary features of the MVC-90L is its Honda GX160 engine, which offers a consistent power output of 5.5 horsepower. This engine is known for its durability and fuel efficiency, providing the necessary power to operate the vibrator effectively. The MVC-90L also includes a centrifugal clutch, providing smooth engagement and disengagement, which contributes to its user-friendly operation.

The design of the MVC-90L prioritizes comfort and ease of use. It is equipped with ergonomic handles and a lightweight frame, making it easy for operators to maneuver on job sites. Additionally, its compact size allows for easy transportation and storage, making it a practical choice for contractors who need to move equipment frequently.

The MVC-90L features a 15-foot flexible shaft coupled with a vibratory head, which ensures an extensive reach for a variety of applications. This flexibility allows users to cover larger areas without needing to reposition the equipment frequently. The vibrator head produces a high frequency of vibration, ensuring efficient concrete consolidation, resulting in a denser and stronger final product.

With a robust construction, the MVC-90L is designed to withstand the rigors of heavy job site use. The materials used in its construction are resistant to wear and tear, ensuring longevity and reduced maintenance costs. This reliability makes it a preferred choice among professionals who demand performance from their equipment.

Multiquip also emphasizes safety features in the MVC-90L design. The vibrating head is engineered to minimize operator fatigue, while the centrifugal clutch helps reduce the risk of accidental starts. The overall design incorporates safety measures to protect both the user and the equipment.

In summary, the Multiquip MVC-90L is a powerful and user-friendly concrete vibrator that offers reliable performance for various construction applications. With its Honda engine, ergonomic design, and efficient operational features, it ensures professional-quality results while promoting safety and ease of use on the job site. Contractors seeking a durable and effective concrete consolidation solution will find the MVC-90L an invaluable addition to their equipment lineup.
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