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Harbor Freight Tools 7 function Owner's Manual

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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
2017 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.
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Summary of Contents for Harbor Freight Tools 7 function

  • 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 Power 9V Battery Requirements Frequency 45 to 450 Hz Ranges: 200mA/2000mA/ DC Amps 20mA/5A (@0mA-200mA) 1.2%±2D; Accuracy (@5A) 3%±2D Ranges: 200mV/2000mV DC Voltage 20/200/250V (@200mV) 0.5%±1D Accuracy (@2000mV-200V) 1%±2D (@250V) 1%±2D AC Voltage Ranges: 200/250V Accuracy (45-450 Hz) 1.2%±10D Ranges: Resistance 200/2000/20K/200K/2000K...

  • Page 3: General Safety Rules

    Important Safety Information Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. General Safety Rules Electrical shock can cause death Avoid electrical shock.
  • Page 4 18. Dress properly. Protective, electrically 26. Do not apply voltage to the Test Leads when nonconductive clothes and nonskid footwear the Multimeter is in the Ohms testing setting. are recommended when working. Damage can occur to the multimeter. 19. Wear ANSI-approved impact safety goggles. 27.

  • Page 5: Ac Voltage Measurements

    Controls AC Volt Selection Area Battery Test Selection DC Volt Area Selection Area DC AMP Selection Area Ohm Selection Area 5A Selection Area/Jack Transistor/hFE Jack Transistor Selection 5A max Area Volt/Ohm/ mA Jack ON/OFF Switch COM Jack Diode Selection Area Disconnect Test Leads.

  • Page 6: Dc Voltage Measurements

    DC Voltage Measurements Measure DC conductors carrying up to 250 VDC. Turn the Range Selector Switch Follow the directions above under to 250 DCV setting. “AC Voltage Measurements”, only use the DC settings instead. DC Current Measurements Measure DC conductors carrying up to 5 amperes. Turn the Range Selector Switch Note: Amperage is always tested in to the 5A position.

  • Page 7: Diode Measurement

    Diode Measurement Test the voltage drop in diodes. Turn the Range Selector Switch Connect the red probe to the anode of to the Diode ( ) position. the diode and the black to the cathode. Plug the red Test Lead into the The approximate forward voltage drop of VΩmA (Center) Jack.

  • Page 8: Battery Replacement

    Replace cover and retighten screws. 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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