Harbor Freight Tools MADDOX MH-DCT19 Owner's Manual & Safety Instructions

Harbor Freight Tools MADDOX MH-DCT19 Owner's Manual & Safety Instructions

Basic fuel injection service kit

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Owner's Manual & Safety Instructions
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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.
Email our technical support at: productsupport@harborfreight.com
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
2019 by Harbor Freight Tools
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.
Keep this manual for the safety warnings and precautions, assembly,
Visit our website at: http://www.harborfreight.com
®
. All rights reserved.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
20h
64939

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Summary of Contents for Harbor Freight Tools MADDOX MH-DCT19

  • Page 1 No portion of this manual or any artwork contained herein may be reproduced in Failure to do so can result in serious injury. 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 SAVE THIS MANUAL.
  • Page 2: Specifications

    6. Do not drive the vehicle while under test. If unreadable or missing, contact 7. Before testing, review and follow instructions from Harbor Freight Tools for a replacement. the vehicle manufacturer’s service manual. 16. The warnings, precautions, and instructions 8. After testing, turn engine off and depressurize discussed in this instruction manual cannot system before removing test components.
  • Page 3 Features Test Fitting Pressure Relief Button Test Hose Relief Hose Gauge Item 64939 For technical questions, please call 1-888-866-5797. Page 3...
  • Page 4 Operating Instructions Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this document including all text under subheadings therein before set up or use of this product. Note: Tools referenced in these instructions are sold separately. 1. WARNING! TO PREVENT SERIOUS B.
  • Page 5 D. Vehicles with rubber hose connections: 7. Turn off all accessories, such as radio, air conditioning, etc. a. Disable all fuel pumps and properly release pressure from the fuel lines as needed 8. Listen that fuel pump starts briefly. according to the vehicle’s service instructions. 9.
  • Page 6: User Maintenance Instructions

    User-Maintenance Instructions Procedures not specifically explained in this manual must be performed only by a qualified technician. TO PREVENT SERIOUS INJURY AND DEATH FROM FIRE: Do not use damaged equipment. If any damage or wear is found, have the problem corrected before further use. Cleaning, Maintenance, and Lubrication 1.
  • Page 7: Parts List And Diagram

    Parts List and Diagram Part Description Pressure Gauge Assembly Hose Manifold GM TBI Adapter Banjo Bolt Adapter M12*1.5 Banjo Bolt Adapter M12*1.25 Banjo Bolt Adapter M8*1.0 Ford Test Adapter 5/16″ Hose 1/4″ Hose Hose Clamp Repair Kit Record Product’s Serial Number Here: Note: If product has no serial number, record month and year of purchase instead.
  • Page 8: Please Read The Following Carefully

    OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO. Limited 90 Day Warranty Harbor Freight Tools 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 from the date of purchase.

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