DeVillbiss Air Power Company D23757 manual Extension Cords, Voltage and Circuit Protection

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Extension Cords

Using extension cords is not recommended. The use of extension cords will cause voltage to drop resulting in power loss to the motor and overheating. Instead of using an extension cord, increase the working reach of the air hose by attaching another length of hose to its end. Attach additional lengths of hose as needed.

If an extension cord must be used, be sure it is:

a 3-wire extension cord that has a 3-blade grounding plug, and a 3-slot receptacle that will accept the plug on the product

in good condition

no longer than 50 feet

14 gauge (AWG) or larger. (Wire size increases as gauge number decreas- es. 12 AWG, 10 AWG, and 8 AWG may also be used. DO NOT USE 16 OR 18 AWG.)

Voltage and Circuit Protection

Refer to the Parts Manual for the voltage and minimum branch circuit require- ments.

Certain air compressors can be operated on a 15 amp circuit if the following conditions are met.

1.Voltage supply through branch circuit is 15 amps.

2.Circuit is not used to supply any other electrical needs (lights, appliances, etc.).

3.Extension cords comply with specifications.

4.Circuit is equipped with a 15 amp circuit breaker or 15 amp time delay fuse. NOTE: If compressor is connected to a circuit protected by fuses, use only time delay fuses marked “D” for Canada and "T" for US.

If any of the above conditions cannot be met, or if operation of the compressor repeatedly causes interruption of the power, it may be necessary to operate it from a 20 amp circuit. It is not necessary to change the cord set.

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D23757

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Contents OPERATOR’S Manual Important Safety Instructions Table of ContentsSafety Guidelines Definitions Hazard Attachments & Accessories Hazard What can Happen HOW to Prevent IT Fire, Inhalation, Damage to Vehicle Surfaces Duty Cycle AccessoriesON-RECEIPT Inspection GlossaryAssembly for Tank units Assembly for Pancake unitsLocation of the Air Compressor InstallationVoltage and Circuit Protection Extension CordsKnow Your Air Compressor Description of Operation OperationBefore Each Start-Up Before StartingCustomer Responsibilities MaintenanceHow to Start To Check Safety ValveTo Replace or Clean Check Valve Service and AdjustmentsTo Replace Regulator StorageProblem Cause Correction TroubleshootingPressure reading Problem Cause Correction Limited Warranty