• Do not aim the laser beam at shiny, reflective surfaces. • Avoid aiming directly at the sun. Correct usage The Prexiso X2 is designed for measuring distances, lengths, and heights and for calculating areas and volumes. INITIAL OPERATION Insert the batteries •...
HOW TO USE Measuring conditions The quality of the measurement depends on the surfaces to which you are measuring. Strongly reflecting targets deflect the laser beam and cause mea- suring errors. Non-reflecting, dark surfaces increase the measuring time. Always begin by making a control measurement. Measurement errors Measuring errors are possible in case of: •...
Adjusting measuring units Metric system is the standard setting. • To change the unit, hold Measuring Plane/Units (key 4) for several seconds. Possible units: • meters • feet-inch-fractions ─ main display up to 1/16 inch ─ secondary display up to 1/8 inch •...
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Area • Press Area/Volume/Pythagoras (key 2) once. The Area symbol appears on the display. • Press On/Measure (Key 1) and measure the first distance (e.g., length). • Press On/Measure (Key 1) and measure the second distance L x W = Area (e.g., width).
(Key 1) once to exit this mode. • If the message Error does not disappear after switching on and off the device repeatedly, contact Calculated Industries. • If the message InFo appears with a number, follow the instructions in the fol- lowing table.
LIMITED WARRANTY This product has a 2-year Limited Warranty. For complete details, view warranty information on our website, www.calculated.com/warranty. HELPFUL USER HINTS a. To clean your Prexiso PX2 (PX2) use a soft, damp cloth. Do not im- merse in, or spray with water. Avoid all liquid or abrasive cleaners. b.
WARRANTY Warranty Repair Service – U.S.A. Calculated Industries (“CI”) warrants this product against defects in materials and workmanship for a period of two (2) years from the date of original consumer purchase in the U.S. If a defect exists during the warranty period, CI at its option will either repair (using new or remanufactured parts) or replace (with a new or remanufactured calculator) the product at no charge.
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Non-warranty repair covers service beyond the warranty period, or service requested due to damage resulting from misuse or abuse. Contact Calculated Industries at the number listed above to obtain current product repair information and charges. Repairs are guaranteed for 90 days.
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KEYS, DISPLAYS AND FUNCTIONS Laser emitter Battery symbol Receiver lens Area/Volume/ Secondary Pythagoras Display display Fractions/ Measuring Exponents plane display Units Fractions/ Addition/ Exponents Subtraction display Units Main Display (Key 1) On / Measure distance (Key 2) (Key 5) Area/ Add/Subtract Volume/ Pythagoras...
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Printed in U.S.A. 1/12 QSG3350E-C 12 — P X2 Q REXISO UICK TART UIDE...
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