DeVillbiss Air Power Company MG1-UMCCOMP-3 warranty Troubleshooting Guide

Page 10

TROUBLESHOOTING GUIDE (Continued)

PROBLEM

CAUSE

CORRECTION

Air leak from safety valve.

Possible defect in safety valve.

Operate safety valve manually by pulling on ring. If

 

 

valve still leaks, it should be replaced.

 

 

 

Knocking Noise

Defective check valve.

Remove and clean, or replace.

 

 

 

Compressor is not supplying

Prolonged excessive use of air.

Decrease amount of air usage.

enough air to operate accesso-

Compressor is not large enough for air

Check the accessory air requirement. If it is higher than

ries.

 

requirement.

the SCFM or pressure supplied by your air compres-

 

 

sor, you need a larger compressor.

 

Hole in hose.

Check and replace.

 

Check valve restricted.

Remove and clean, or replace.

 

Air leaks.

Tighten fittings. (See Air Leaks Section of Trou-

 

 

bleshooting Guide.)

 

 

 

Motor will not run.

Tank pressure exceeds pressure switch

Motor will start automatically when tank pressure

 

“cut-in” pressure.

drops below “cut-in” pressure of pressure switch.

 

Wrong gauge wire or length of exten- Check for proper gauge wire and cord length.

 

sion cord.

 

 

 

Check valve stuck open.

Remove and clean, or replace.

 

Loose electrical connections.

Check wiring connection inside pressure switch and

 

 

terminal box area.

 

Paint spray on internal motor parts.

Have checked at an Authorized Warranty Service

 

 

Center. Do not operate the compressor in the paint

 

 

spray area. See flammable vapor warning.

 

Possible defective motor.

Have checked at an Authorized Warranty Service

 

 

Center.

 

Fuse blown, circuit breaker tripped.

1. Check fuse box for blown fuse and replace, if

 

 

 

necessary. Reset circuit breaker. Do not use a

 

 

 

fuse or circuit breaker with higher rating than that

 

 

 

specified for your particular branch circuit.

 

 

2. Check for proper fuse.

 

 

3.

Check for low voltage conditions and/or proper

 

 

 

extension cord.

 

 

4.

Disconnect the other electrical appliances from

 

 

 

circuit or operate the compressor in its own

 

 

 

branch circuit.

 

 

 

Regulator knob has continuous

Damaged regulator.

Replace regulator.

air leak. Regulator will not shut off

 

 

 

at air outlet.

 

 

 

10 - ENG

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Contents Permanently Lubricated AIR Compressor Limited Warranty ONE Year from Date of Purchase Important Safety Instructions Risk to Breathing Risk from Moving Pressure Switch is in the onNever Inhale AIR From VentilationGeneral Information GlossaryDuty Cycle ON-RECEIPT InspectionInstallation and BREAK-IN Procedures Description of OperationGrounding Instructions Additional Regulators and Controls Operating Procedures StorageTroubleshooting Guide Troubleshooting Guide Permanently Lubricated AIR Compressor Service Notes DeVilbiss Air Power Company 213 Industrial Drive Jackson, TN

MG1-UMCCOMP-3 specifications

DeVilbiss Air Power Company has long been a trusted name in the air-powered tools and equipment industry, and the MG1-UMCCOMP-3 model is no exception. This air compressor combines advanced technology with robust design, making it ideal for a variety of applications, ranging from automotive to woodworking.

The MG1-UMCCOMP-3 is equipped with a powerful motor that ensures efficient performance. With a horsepower rating designed to deliver consistent air pressure, the compressor can tackle demanding tasks with ease. Its compact design allows for versatile placement in workshops, garages, or job sites, while still providing an impressive output.

One standout feature of this model is its user-friendly controls, which make it accessible even for those who may not be familiar with operating air compressors. The gauges are clearly marked and easy to read, providing real-time feedback on pressure levels. This ensures that users can maintain optimal operating conditions and avoid any potential issues.

Another key characteristic of the MG1-UMCCOMP-3 is its quiet operation. This model has been engineered with noise-reduction technologies, making it significantly quieter than many traditional compressors. This feature is particularly beneficial for environments where noise levels need to be kept to a minimum, such as residential areas or enclosed workspaces.

Durability is a hallmark of DeVilbiss products, and the MG1-UMCCOMP-3 is built to withstand rigorous use. The components are made from high-quality materials, ensuring that the compressor can handle the wear and tear that comes with frequent operation. Its sealed design also helps protect against dust and debris, prolonging the lifespan of the machine.

Moreover, the MG1-UMCCOMP-3 includes safety features that prioritize user protection. An automatic shut-off function prevents overheating, and safety valves have been integrated to relieve pressure in case of excessive build-up. These features help ensure that users can operate the compressor with confidence and peace of mind.

In summary, the DeVilbiss Air Power Company MG1-UMCCOMP-3 air compressor stands out in the market with its powerful motor, user-friendly interface, quiet operation, and durable construction. Its combination of safety and efficiency makes it a top choice for both professional and amateur users alike, streamlining tasks and enhancing productivity across various applications. Whether you're inflating tires, operating pneumatic tools, or working on intricate projects, this air compressor provides the reliability needed for successful completion.
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