TPI Corporation COMBUSTIBLE GAS LEAK DETECTOR 720B user manual

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Combustible Gas Leak Detector
720b
TM
The Value Leader
www.tpi-thevalueleader.com

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On/Off Contents switch Speaker Sensor • Specifications  Product Features  Standard Accessories Visual leak  Optional Accessories indicator  General Description  Operating Instructions  Battery Replacement Earphone Gooseneck  Operation Check jack  Sensor Replacement  Warranty Battery Specifications Compartment Power Supply: 2 "C" Alkaline Batteries Sensor: Solid State Sensitivity: 10 ppm Methane Warm up: Approx 1 minute Standard Accessories Response time: Instantaneous Sensor: A739 Duty

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wheel in a clockwise direction until a uniform General Description ticking sound is heard. The RED light will flash The 720b is an advanced state-of-the-art leak at the same time the tick sounds. detector capable of detecting many combustible, 4. Approach suspected leak areas with the sensor noncombustible and toxic gases. until the tick begins to increase. When the tick increases, do not move the sensor from the area, The following is a partial list of gases that the rotate the TICK ADJUST sl

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negative (-) end of the batteries in first. Your TPI 720b is warranted to be free from 3. Replace the battery cover by sliding the door defects in materials and workmanship for a peri- into the slots provided in the handle and allow it od of one year after purchase (excluding sensor, to snap into place. calibration and batteries). If within the warranty 4. For best performance use quality alkaline period your instrument should become inopera- batteries. tive from such defects, the unit will be

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TM The Value Leader www.tpi-thevalueleader.com 750a Instruction Manual Test Products International, Inc. 9615 SW Allen Blvd Beaverton, OR 97005-4814 USA Copyright © 2001, Test Products International, Inc