background image

Visit our website at: http://www.harborfreight.com

Email our technical support at: [email protected]

20191C-B

1.6 GALLON BRUSHLESS 

AIR COMPRESSOR

57394

For Best Results, Use 2 

5.0 Amp Hour Batteries

(Sold Separately)

Owner’s Manual & Safety Instructions

Save This Manual

 

Keep this manual for the safety warnings and precautions, assembly, 

operating, inspection, maintenance and cleaning procedures.  Write the product’s serial number in the 

back of the manual near the assembly diagram (or month and year of purchase if product has no number). 

Keep this manual and the receipt in a safe and dry place for future reference. 

20j

When unpacking, make sure that the product is intact 

and undamaged.  If any parts are missing or broken, 

please call 1-888-866-5797 as soon as possible.

Copyright

©

 2020 by Harbor Freight Tools

®

.  All rights reserved.  

No portion of this manual or any artwork contained herein may be reproduced in 

any shape or form without the express written consent of Harbor Freight Tools.  

Diagrams within this manual may not be drawn proportionally.  Due to continuing 

improvements, actual product may differ slightly from the product described herein.  

Tools required for assembly and service may not be included.

Read this material before using this product. 

Failure to do so can result in serious injury. 

SAVE THIS MANUAL.

Summary of Contents for 20191C-B

Page 1: ...and the receipt in a safe and dry place for future reference 20j When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soo...

Page 2: ...fety Warnings WARNING Read all safety warnings and instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious injury Save all warnings and instructio...

Page 3: ...a hazardous situation 5 Service a Have your compressor serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the compressor is maintained Ai...

Page 4: ...g any adjustments changing accessories or storing power tool Such preventive safety measures reduce the risk of starting the power tool accidentally 3 Recharge only with the charger specified by the m...

Page 5: ...alified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug provided with the charger Do not use the charger if the power cord or plug is da...

Page 6: ...BA Installation Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product TO PREVENT SERIOU...

Page 7: ...ildren or pets to prevent injury 2 Locate the Air Compressor on a flat level surface to ensure proper pump lubrication and to prevent damage to the unit Keep at least 12 of space around the unit to al...

Page 8: ...inflation may result in an explosion High Pressure Tires and Small Inflatables WARNING Wear ANSI approved eye protection during use WARNING TO PREVENT SERIOUS INJURY AND DEATH FROM EXPLOSION Do not ov...

Page 9: ...Draining Moisture from Air Tank on page 11 11 Remove Battery Pack s 12 Clean then store Air Compressor indoors out of children s reach Emergency Depressurization If it is necessary to quickly depress...

Page 10: ...en parts damaged electrical wiring and any other condition that may affect its safe operation 2 AFTER USE wipe external surfaces of Air Compressor with a clean cloth 3 WARNING TO PREVENT SERIOUS INJUR...

Page 11: ...2 Place a collection pan under Drain Valve 3 Turn Drain Valve to open it Tilt Compressor forward to drain 4 When all pressure and moisture are released close Drain Valve Air Filter Maintenance 1 Remov...

Page 12: ...ean and or replace as needed 2 Have technician clean or replace as needed 3 Check if accessory SCFM is met by Compressor If Compressor cannot supply enough air flow SCFM use a larger Compressor 4 Redu...

Page 13: ...UCT 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 ASSUM...

Page 14: ...y 1 15 Elbow Joint 1 16 Nut M3 3 17 Handle Grip 1 18 Self Tapping Screw ST4x18 2 19 Screw ST3x8 4 20 Battery Guide Rail 2 21 Battery Guide Rail Cover 2 22 PCBA 2 23 Plug 2 24 Battery Guide Rail Rod 1...

Page 15: ...Page 15 For technical questions please call 1 888 866 5797 Item 57394 Safety Operation Maintenance Installation Assembly Diagram...

Page 16: ...amages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS T...

Reviews: