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Summary of Contents for Vaughan 240022
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Model no 240022 Component No. 692650 DIGITAL THERMOMETER WITH TRICOLOR LCD INSTRUCTION MANUAL THIS MANUAL CONTAINS IMPORTANT INFORMATION REGARDING SAFETY, OPERATION, MAINTENANCE AND STORAGE OF THIS PRODUCT. BEFORE USE, READ CAREFULLY AND UNDERSTAND ALL CAUTIONS, WARNINGS, INSTRUCTIONS AND PRODUCT LABELS.
LASER SAFETY Pointing a laser and interfering with the operation AVOID EXPOSURE of an aircraft is a felony punishable by fine and Laser Radiation is emitted from this aperture imprisonment. CAUTION DIODE LASER LASER RADIATION The laser guide used in the tool is Class II. 1 MW MAX OUTPUT AT 630-670 NM DO NOT STARE INTO BEAM OR VIEW CLASS II LASER PRODUCT...
Do not leave the thermometer on or near objects of high temperature exceeding 158°F. Be certain there is no condensation on the lens prior to taking measurements. Allow 10 minutes for condensation to dissipate as needed. Shiny surfaces result in lower than actual temperature measurements. For the most accurate temperature measurements, aim the infrared thermometer perpen- dicular to the target.
• Clean the battery contacts and also those of the device prior to battery installation . • Remove batteries from equipment which is not to be used for an extended period of time . • Remove batteries if consumed or if product is to be left unused for a long time . OPERATING INSTRUCTIONS Never aim the laser beam pointer at the eyes of a person or animal or an object other than the work piece.
°C / °F TEMPERATURE UNIT SETTING 1 . Briefly press the trigger to turn on the display . 2 . Briefly press the SET button to toggle between °C or °F . The selected unit is saved in the thermometer memory . REFERENCE TEMPERATURE SETTING &...
EMISSIVITY ADJUSTMENT Emissivity is the measure of an object’s ability to emit infrared energy . Emitted energy indicates the temperature of the object . Emissivity can have a value from 0 (shiny mirror) to 1 . 0 (blackbody) . An emissivity of 1 . 0 implies that the mate- rial is 100% efficient at radiating energy .
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Surface Material Emissivity Surface Emissivity Surface Emissivity Material Material Black lacquer on iron 0 . 8 75 Iron, rough ingot 0 . 8 7 - 0 . 9 5 Rubber, glossy 0 . 9 4 Black Silicone Paint 0 . 9 3 Lead un-oxidized 0 .
CLEANING AND STORAGE Clean the thermometer housing and the lens using only a soft cloth or cotton swab with water or medical alcohol . Do not let any liquid enter the case or sensor area . Allow the lens to fully dry before using the thermometer . Avoid storing the unit in extreme temperature conditions .
1 YEAR LIMITED WARRANTY Express and Exclusive Limited Warranty to Original Retail Buyer Every ALLTRADE® product is inspected before leaving the factory . This product is warranted to be free of defects in material and workmanship for a period of one year from the date of original purchase . If a defect appears within one year after the date of purchase, the purchaser may return the item, together with a purchase receipt or other appropriate proof of purchase to the place of purchase .
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Do you have a question about the 240022 and is the answer not in the manual?
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