background image

21 Gallon

Cast Iron VErtICal oIl-lubrICatEd 

aIr CoMPrEssor

Model 94667

oPEratInG InstruCtIons

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

 read this material before using this product. 

Failure to do so can result in serious injury. 

saVE thIs Manual.

Copyright

©

 2006 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.

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

revised Manual 10d

Summary of Contents for 94667

Page 1: ...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 m...

Page 2: ...RAL SAFETY WARNINGS AND PRECAUTIONS 1 KEEP WORK AREA CLEAN AND DRY Cluttered damp or wet work areas invite injuries 2 KEEP CHILDREN AWAY FROM WORK AREA Do not allow children to handle this product 3 K...

Page 3: ...ies intended for use with this product Approved accessories are available from Harbor Freight Tools 12 MAINTAIN THIS PRODUCT WITH CARE Keep this product clean and dry for better and safer performance...

Page 4: ...CTION MAINTENANCE AND CLEANING section of this manual 7 MAINTAIN A SAFE WORKING ENVIRONMENT Keep the work area well lit Make sure there is adequate surrounding workspace Always keep the work area free...

Page 5: ...re C and Assy Diagram B UNPACKING When unpacking check to make sure all the parts shown on the Parts Lists on pages 9 and 10 are included If any parts are missing or broken please call Harbor Freight...

Page 6: ...the Air Flow Valve 6A to its OFF position 3 Connect the air hose not provided to the Air Flow Valve 6A of the Air Compressor Then connect the other end of the air hose to the pneumatic tool not provid...

Page 7: ...ted pressure 0 PSI as indicated on the Tank Pressure Gauge 3A To Use The Tank Pressure Relief Valve 1 The Tank Pressure Relief Valve Ring 5A is used when decompression is needed quickly and efficientl...

Page 8: ...5 EVERY 100 HOURS OF USE Clean theAir Filter 7A with a mild solvent Then dry and reattach the Air Filter NOTE Replace the Air Filter if it is too dirty to properly clean 6 EVERY 500 HOURS OR 12 MONTHS...

Page 9: ...6A Air Flow Valve 1 7A Air Filter 1 8A Air Flow Lid 1 9A Air Tank 1 10A Water Drain Valve 1 Part Description Qty 11A Quick Release Coupler 1 12A Rubber Wheel with Bolt 2 13A Washer 2 14A Nut 2 15A Fit...

Page 10: ...1 11B Piston Pin 1 12B End Cover 1 13B Crankshaft Retainer 2 14B Breather Valve 1 15B Connecting Rod 1 16B Gasket 1 17B Bolt 6 18B Front Cover 1 Part Description Qty 19B Gasket 1 20B Oil Window 1 21B...

Page 11: ...pecial or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limita tion of exclusion ma...

Reviews: