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Harbor Freight Tools 66242 manual

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Table of contents for the manual

  • Page 1

    22-T ON AIR/HYDRAULIC BOTTLE JACK Model 66242 SET UP AND OPERA TING INSTRUCTIONS Diagrams within this manual may not be drawn proportionally . Due to continuing improvements, actual product may differ slightly from the product described herein. Distributed exclusively by Harbor Freight T ools ® . 3491 Mission Oaks Blvd., Camarillo, CA 9301 1 Visit[...]

  • Page 2

    Page 2 SKU 66242 For technical questions, please call 1-800-444-3353. SA VE THIS MANUAL Keep this manual for the safety warnings and precautions, assembly , operating, inspection, maintenance and cleaning procedures. Write the product’ s seria l numb er in the back of the manua l near the assem bly diagra m (or month and year of purchase if produ[...]

  • Page 3

    Page 3 SKU 66242 For technical questions, please call 1-800-444-3353. b. Use safety equipment. Always wear ANSI-approved safety impact goggles and heavy-duty work gloves. Safety equipment such as non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries. c. Avoid accidental starting. Ensure[...]

  • Page 4

    Page 4 SKU 66242 For technical questions, please call 1-800-444-3353. Use clean, dry , regulated, 2. compressed air at 90-145 PSI. Do not exceed the recommended maximum air pressure. Do not use oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source for this tool. Do not exceed the 3. 22 ton (44,000 lbs.) capacity of t[...]

  • Page 5

    Page 5 SKU 66242 For technical questions, please call 1-800-444-3353. The warnings, precautions, 21. and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur . It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but m[...]

  • Page 6

    Page 6 SKU 66242 For technical questions, please call 1-800-444-3353. Fig. 2 Set Screw (2.5) Completed Handle 4. Put the Handle Assembly into Handle Socket and secure with Set Screw . (See Fig. 2.) OPERA TING INSTRUCTIONS Read the ENTIRE IMPORT ANT SAFETY INFORMA TION section at the beginning of this manual including all text under subheadings ther[...]

  • Page 7

    Page 7 SKU 66242 For technical questions, please call 1-800-444-3353. IMPORT ANT : Prior to use, check for proper hydraulic oil level in the Bottle Jack. (See page 9) Thoroughly test the Jack for proper 4. operation prior to its actual use. If the Jack appears not to be working properly , it may be necessary to purge its hydraulic system of air . T[...]

  • Page 8

    Page 8 SKU 66242 For technical questions, please call 1-800-444-3353. T urn on air compressor , and set its 2. regulator to 90-145 PSI. Do not ex- ceed 145 PSI. Allow the compressor to build up pressure and cycle off. 3. Depress the Lever of the Air V alve Assembly (5) until the Saddle of the Bottle Jack has nearly reached the vehicle lifting point[...]

  • Page 9

    Page 9 SKU 66242 For technical questions, please call 1-800-444-3353. onto the ground. (See Assembly Diagram.) Lower the Bottle Jack completely 3. (Be aware that it will take a good amount of effort to lower the ram down to be level with the reservoir). Do not hammer on the ram. Store the Jack in a clean, dry , safe location out of reach of childre[...]

  • Page 10

    Page 10 SKU 66242 For technical questions, please call 1-800-444-3353. of children and other unauthorized people.[...]

  • Page 11

    Page 1 1 SKU 66242 For technical questions, please call 1-800-444-3353. Bottle Jack will not raise the Bottle Jack ram when pumping the Handle manually . T urn the Lock Lever clockwise until snug. 1. Bleed the Air Bottle Jack of excess air . 2. Bottle Jack will not raise the Bottle Jack ram when using the pneumatic function. T urn the Lock Lever cl[...]

  • Page 12

    Page 12 SKU 66242 For technical questions, please call 1-800-444-3353. ASSEMBL Y DIAGRAM[...]

  • Page 13

    Page 13 SKU 66242 For technical questions, please call 1-800-444-3353. P ARTS LIST Part Description 1.1 Cover 1.2 Saddle 1.3 Extension Screw 1.3a Spring Pin 1.4 Spring Support 1.5 Screw Bushing 1.6 Y -Shape Seal Ring 1.7 Head Nut 1.8 O-Ring 1.9 Piston Rod 1.10 Stop Ring 1.11 U- Shape Seal Ring 1.12 Piston Head 1.13 Elastic Stop Ring 1.14 Cylinder 1[...]

  • Page 14

    Page 14 SKU 66242 For technical questions, please call 1-800-444-3353. LIMITED 90 DA Y W ARRANTY Harbor Freight T ools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days fro[...]