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Table of Contents
- 1 Important Safety Warnings
- 2 Instructions Pertaining to a Risk of Fire, Electric Shock, or Injury to Persons
- 3 Personal Safety
- 4 Air Source
- 5 Symbols and Specific Safety Instructions
- 6 Symbol Definitions
- 7 Initial Tool Set Up/Assembly
- 8 Air Supply
- 9 Hydraulic System
- 10 Operation
- 11 Troubleshooting
- 12 Parts Lists and Assembly Diagrams
- 13 Please Read the Following Carefully
- 14 Limited 90-Day Warranty
- Download this manual
Air/Hydraulic Bottle Jack
Specifications
94487 12-Ton Air/Hydraulic Jack
Weight Capacity
12 Tons (24,000 lb.)
Maximum Height 20-1/8 IN. (with screw cap extended)
Minimum Height
10-1/4 IN.
Maximum Air
120 PSI
Pressure
Air Inlet
1/4 IN. - 18 NPT
95553 20-Ton Air/Hydraulic Jack
Weight Capacity
20 Tons (40,000 lb.)
Maximum Height 20 IN. (with screw cap extended)
Minimum Height
10-1/4 IN.
Maximum Air
120 PSI
Pressure
Air Inlet
1/4 IN. - 18 NPT
When unpacking, make sure that the product is intact and undamaged. If any parts are missing or broken,
please call Harbor Freight Tools at 1-800-444-3353 as soon as possible.
©
Copyright
2006 by Harbor Freight Tools
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.
Visit our website at: http://www.harborfreight.com
®
. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape
Manual Revised 11e
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Table of Contents
Related Manuals for Harbor Freight Tools Pittsburgh Automotive 95553
Summary of Contents for Harbor Freight Tools Pittsburgh Automotive 95553
- Page 1 Minimum Height 10-1/4 IN. Maximum Air 120 PSI Pressure Air Inlet 1/4 IN. - 18 NPT 95553 20-Ton Air/Hydraulic Jack Weight Capacity 20 Tons (40,000 lb.) Maximum Height 20 IN. (with screw cap extended) Minimum Height 10-1/4 IN. Maximum Air...
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Page 2: Important Safety Warnings
Trigger depressed or connect the tool to the air supply with the Trigger depressed. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of tool in unexpected situations. SKU 94487 95553... -
Page 3: Air Source
Use of an accessory not intended for use with the specific tool model, increases the risk of injury to persons. SKU 94487 95553 For technical questions, please call 1-800-444-3353. Service Tool service must be performed only by qualified repair personnel. -
Page 4: Symbols And Specific Safety Instructions
The operator must understand that common sense and caution are factors, which cannot be built into this product, but must be supplied by the operator. SAVE THESE INSTRUCTIONS SKU 94487 95553... -
Page 5: Initial Tool Set Up/Assembly
The air hose must be long enough to reach the work area with enough extra length to allow free movement while working. SKU 94487 95553 For technical questions, please call 1-800-444-3353. Turn the tool’s throttle or switch to the off position; refer to Operation section for description of controls. - Page 6 Page 6 For technical questions, please call 1-800-444-3353. SKU 94487 95553...
- Page 7 SKU 94487 95553 For technical questions, please call 1-800-444-3353. Page 7...
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Page 8: Operation
Fill Reservoir (15) with high-quality hydraulic jack oil to the lower rim of the fill hole. e. Purge air from the hydraulic system as previously described on page 4. f. Top off with more hydraulic oil. g. Replace Filler Plug (16). SKU 94487 95553... -
Page 9: Troubleshooting
SKU 94487 95553 For technical questions, please call 1-800-444-3353. Air in the hydraulic system will cause the jack to fade. If no leaks are detected, purge the hydraulic system to remove any trapped air. See page 4. -
Page 10: Parts Lists And Assembly Diagrams
For technical questions, please call 1-800-444-3353. Part Description Lock Washer Washer Pump Cylinder O-Ring Nylon Ring Backup Ring Piston R-Pin Connector Handle Bracket Ball Ball Cup Spring Screw O-Ring Screw Plastic Cup Air Motor Air Hose Air Valve Handle SKU 94487 95553... - Page 11 Jack Assembly Diagram SKU 94487 95553 For technical questions, please call 1-800-444-3353. Page 11...
- Page 12 A35 Nut A36 O-Ring A37 O-Ring A38 Packing A39 Throttle A40 Spring A41 Lock Nut A42 Bolt A43 Valve Body A44 Inlet A45 Screen A46 O-Ring A47 Quick Coupler, Male A48 Coupler Seat A49 O-Ring (SKU 94487 only) SKU 94487 95553...
- Page 13 Air Motor Assembly Diagram SKU 94487 95553 For technical questions, please call 1-800-444-3353. Page 13...
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Page 14: Limited 90-Day Warranty
This warranty gives you specific legal rights and you may also have other rights which vary from state to state. SKU 94487 95553... - Page 15 This page intentionally left blank.
- Page 16 3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • (800) 444-3353...
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Questions and answers
Yes the hydrolic pressure lifted the object great. Now I need to lower it. The release screw turn to left did not release pin