Multiquip CV2a/2B, CV1A, CV3A/3B manual Troubleshooting Drive Motor, Possible Problem Solution

Page 23

 

 

troubleshooting

 

 

 

 

 

 

 

Table 9. Troubleshooting (Drive Motor)

Symptom

Possible Problem

Solution

 

 

Verify unit is plugged to proper outlet. Verify

 

No power to motor?

extension cords are properly plugged in and are

Motor Does Not Start

not cut or pinched. Verify power is available at

 

 

 

outlet. Check main switch or breaker.

 

Defective ON/OFF switch?

Replace switch.

Rattling Noise From Rear Of

Rear bearing failure?

Replace bearing.

Housing Area

 

 

 

 

Disconnect coupler and turn motor on. If noise

Rattling Noise From Shaft End

Worn coupler?

goes away, replace coupler. If noise remains,

 

check forward bearing.

 

 

 

Forward bearing failure?

Replace bearing.

Table 10. Troubleshooting (Flexshaft)

Symptom

Possible Problem

Solution

 

Flexshaft kinked?

Straighten out flexshaft.

Flexshaft Binding

Defective flexshaft?

Replace flexshaft.

Too much grease in flexshaft

Relube flexshaft.

 

 

casing?

 

 

 

Too much oil in head casing?

Fill head casing to recommended level.

Leaking Vibrator Head

Head bearings/seals

Replace vibrator head.

 

defective?

 

 

cv sERIES vibrator motor • operation and parts manual — rev. #0 (04/30/13) — page 23

Page 22 Page 24
Image 23
Page 22 Page 24
Contents Models Silicosis Warning Silicosis/respiratory warningsPage CVS Series Vibrator Motor Table of ContentsChoose from three easy options Personal safety General power tool safety warningsWork area safety Electrical safetyGeneral power tool safety warnings Vibration Emissions Noise EmissionsSymbol Safety InformationSaFetY messages SaFetY sYmbolsGeneRal saFetY EleCtRICal saFetY VIbRatoR motoR saFetYRemoVe tHe gRoundIng pIn FRom tHe plug Power Cord/Cable safetyEnVIRonmental saFetY/deCommIssIonIng Drive Motors SpecificationsVibrator Motor Specifications Dimensions DimensionsVibration range General informationConsolidation Vibration timeExtension Cord Sizes AWG ExampleModel Shaft Head Max. Shaft Attaching Vibrating Head To flex-ShaftShaft Sizes Attaching flexshaft to drive motor Installing fsc shaft couplerOperation OperationFlexshaft lubrication 100 Hours MaintenanceBronze wear bushing replacement Vibrator head lubrication 300 Hours Cleaning Wire CoreVibrator Head Wear Diameter Vibrator head wear 300 HoursVibrator Head Oil Capacity Troubleshooting Flexshaft TroubleshootingTroubleshooting Drive Motor Possible Problem SolutionExplanation of Code in Remarks Column Page Decals Part Name QTY Remarks Vibrator motor housing assy END CAP, Rubber 16 1 Vibrator motor assyPart Name FReIgHt polICY Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help

CV3A/3B, CV1A, CV2a/2B specifications

Multiquip has established a strong presence in the construction and equipment rental industries with its versatile range of products, including the CV2A/2B, CV1A, and CV3A/3B concrete vibrators. These models are designed to enhance the efficiency and quality of concrete placements, making them essential tools for contractors and construction professionals.

The CV2A and CV2B are two models that stand out due to their user-friendly design and powerful performance. Both models feature a robust 1.5 HP electric motor that delivers consistent vibration to ensure uniform consolidation of concrete. The CV2A model is equipped with a 10-foot shaft, while the CV2B provides a longer 12-foot shaft, making them suitable for a variety of applications, from small to large pours. The ergonomic handle and lightweight construction allow for easy maneuverability, reducing operator fatigue.

The CV1A, on the other hand, is a more compact option that excels in smaller job sites and tight spaces. It features a 1 HP motor and a 6-foot shaft, making it perfect for residential projects and delicate applications. Its simple, straightforward controls make it easy for operators to achieve optimal vibration levels without extensive training.

For larger-scale operations, the CV3A and CV3B vibrators deliver unparalleled performance, capable of handling substantial concrete loads with ease. Both the CV3A and CV3B feature powerful 2 HP motors and longer shaft lengths, with 10 feet for CV3A and 12 feet for CV3B. These models are designed for heavy-duty applications, making them ideal for commercial and industrial construction projects.

One of the standout features across all these models is their durable construction. Built with high-quality materials, they can withstand the rigors of daily use on construction sites. Additionally, the vibrators are designed with maintenance in mind, featuring accessible components that streamline upkeep and repairs.

Furthermore, Multiquip's focus on safety is evident in these models, which include protective features to prevent overheating and electrical overloads. This commitment to safety, combined with their powerful performance and innovative design, makes the Multiquip CV2A/2B, CV1A, and CV3A/3B concrete vibrators reliable choices for any concrete-related task, ensuring solid results and increased productivity on the job site.
Top Page Image Contents