Harbor Freight Tools 67708 Emergency Depressurization, Automatic Shut off System

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13.After the job is complete, turn the Power Switch OFF.

14.Unplug the Air Compressor.

15.Close the in-line Shutoff Valve.

16.Bleed air from the tool then disconnect the tool.

17.Turn the Drain Valve (66), at the bottom of the Tank, two turns clockwise to release any built-up moisture and the internal tank pressure. Close the valve after moisture has drained out. Do not remove the Drain Valve.

18.Clean, then store the Air Compressor indoors.

Emergency Depressurization

If it is necessary to quickly depressurize the Compressor, turn the Power Switch OFF. Then, pull on the ring on the Safety Valve (73) to quickly release stored air pressure.

Automatic Shut off System

b. Wait until the Compressor cools down (about 10 minutes);

c. If the unit does not start up again on it’s own, press the Reset Button to start the compressor;

d. Resume operation.

2.Possible causes of repeated automatic shut off of the compressor are:

a.Using an extension cord that is too long or narrow;

b.An air leak or open hose causing the compressor to cycle too often and build up heat.

3.Correct any issues before further use to avoid damage to the compressor.

Reset Button

Figure 4

1.If the Compressor automatically shuts off:

a.Shut off all tools.

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For technical questions, please call 1-800-444-3353.

SKU 67708

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Contents For technical questions or replacement parts, please call 2 HP 10 Gallon PSI Air compressorContents General Compressor Safety Save This ManualDo not abuse the cord. Never use the cord for unplugging Air Compressor Safety Warnings Personal safetyService Length 25’ 50’ 100’ 150’Grounding PSI 125 V~ 3-Prong Plug and OutletSpecifications UnpackingInstructions for putting Into use FunctionsAssembly/Mounting Sample Air Line SetupChecking the Oil Cold Weather OperationCompressor Area Set Up General Operating InstructionsGeneral Operation SKU For technical questions, please callEmergency Depressurization Automatic Shut off SystemMaintenance Servicing Cleaning, Maintenance, LubricationMaintenance Schedule Oil Maintenance Air Filter MaintenanceDraining Moisture from the Tank To drain the oil from the Pump CrankcaseTroubleshooting Problem Possible Causes Likely SolutionsOverheating Please Read the Following Carefully Record Product’s Serial Number HereParts List Part DescriptionQty Part Description Assembly Diagram Limited 1 year / 90 day Warranty