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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.

 

21a

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

©

 2016 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 CentralPneumatic 66984

Page 1: ...ence 21a 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 2016 by Harbor Freight Tools All...

Page 2: ...us injury Save all warnings and instructions for future reference The term power tool in the warnings refers to your power tool Work Area Safety 1 Keep work area clean and well lit Cluttered or dark a...

Page 3: ...azards in the work area Power Tool Use and Care 1 Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for wh...

Page 4: ...8 This product is not a toy Keep it out of reach of children 9 People with pacemakers should consult their physician s before use Electromagnetic fields in close proximity to heart pacemaker could ca...

Page 5: ...Pounds per square inch of pressure ft lb Foot pounds of torque BPM Blows per minute CFM Cubic Feet per Minute flow SCFM Cubic Feet per Minute flow at standard conditions NPT National pipe thread taper...

Page 6: ...rce for this tool 1 Incorporate a filter regulator with pressure gauge oiler in line shutoff valve and quick coupler for best service as shown in the air tool setup examples at the end of this section...

Page 7: ...t the air output is enough to properly power the tool but the output will not exceed the tool s maximum air pressure at any time Adjust the pressure gradually while checking the air output gauge to se...

Page 8: ...ging tool or work piece C Regulator Adjusts air pressure to tool D Lubricator optional For air tool lubrication E Coupler and Plug Provides each connections F Leader Hose optional Increases coupler li...

Page 9: ...all Valve To drain moisture from system G Branch Air Line 1 2 minimum recommended Brings air to point of use H Filter Prevents dirt and condensation from damaging tool or work piece I Air Cleaner Drye...

Page 10: ...to reach work area without creating a tripping hazard or exposing air hose to possible damage Also avoid sharp bends and do not place items on hose during use 3 The air hose must be long enough to rea...

Page 11: ...l detach air supply safely discharge any residual air pressure in tool and release Trigger before performing any inspection maintenance or cleaning procedures TO PREVENT SERIOUS INJURY FROM TOOL FAILU...

Page 12: ...hose connection air leaks 6 Have qualified technician clean and lubricate mechanism Install in line filter in air supply as stated in Initial Set Up Air Supply 7 Replace all vanes Housing heats during...

Page 13: ...Item 66984 For technical questions please call 1 888 866 5797 Page 13...

Page 14: ...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 A...

Page 15: ...13 Housing 1 14 Bearing 1 15 Front End Plate 1 16 Pin 1 17 Rotor 1 18 Vane 6 19 Cylinder 1 20 Rear End Plate 1 21 Pin 1 22 Bearing 1 Part Description Qty 23 Gasket 1 24 Rear End Plate 1 25 Gasket 4 26...

Page 16: ...es 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 To ta...

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