Harbor Freight Tools 67696, 68149 operating instructions Please Read the Following Carefully

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Problem

Possible Causes

Likely Solutions

 

 

 

Compressor

1. Compressor not large

1. Compressor is designed to cycle on and off. Continuous

runs

enough for job.

running will cause damage to compressor and indicates

continuously or

 

compressor is too small for the application. Check if

starts and stops

 

2. Loose fittings.

accessory SCFM is met by Compressor. If Compressor

excessively

 

 

doesn’t reach accessory SCFM, you need a larger

 

 

Compressor.

 

 

2. Reduce air pressure, then check all fittings with a soap

 

 

solution for air leaks and tighten as needed. Do not

 

 

overtighten.

 

 

 

Moisture in

Too much moisture in air.

Install inline air filter/dryer, and/or relocate to less humid

discharge air

 

environment.

 

 

 

Safety Valve

Safety valve needs service.

Pull on test ring of safety valve. If it still pops, replace.

“pops”

 

 

 

 

 

Air leaking from

Loose fittings.

Reduce air pressure, then check all fittings with a soap

fittings

 

solution for air leaks and tighten as needed. Do not

 

 

overtighten.

 

 

 

Air leaks from

Defective or rusted tank.

Have tank replaced by a qualified technician.

tank

 

 

 

 

 

Follow all safety precautions whenever diagnosing or servicing the compressor. Disconnect power supply before service.

PLEASE READ THE FOLLOWING CAREFULLY

The manufacturer and/or distributor has provided the parts list and assembly diagram in this manual as a reference tool only. Neither the manufacturer or distributor makes any representation or warranty of any kind to the buyer that he or she is qualified to make any repairs to the product, or that he or she is qualified to replace any parts of the product. In fact, the manufacturer and/or distributor expressly states that all repairs and parts replacements should be undertaken by certified and licensed technicians, and not by the buyer. The buyer assumes all risk and liability arising out of his or her repairs to the original product or replacement parts thereto, or arising out of his or her installation of replacement parts thereto.

SKU 67696

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

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68149

 

 

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Contents AIR Compressor For technical questions or replacement parts, please callSave This Manual General Safety WarningsPersonal safety Air Compressor Safety WarningsService 25’ 50’ 100’ 150’ LengthGrounding 125 V~ 3-Prong Plug and Outlet SymbologyCompressor Area Set Up SpecificationsUnpacking Instructions for putting Into useGeneral Operating Instructions Set UpOFF Cleaning, Maintenance, Lubrication Maintenance ServicingEmergency Depressurization Automatic Shut off SystemService technician Maintenance ScheduleMust be replaced only by a qualified DailyTroubleshooting Problem Possible Causes Likely Solutions Please Read the Following Carefully Problem Possible Causes Likely SolutionsPart Description Qty Compressor Parts ListCompressor Assembly Diagram Motor & Pump Parts List Motor & Pump Assembly Diagram Limited 1 year / 90 day Warranty