Koizumi map ranging pen / Clothing measure pen CV-10

 Koizumi map ranging pen CV-10 / ranging pen / pen Lianyungang ranging use CV-10 Introduction Key Functions Description: 1, POWER key: Power Key 2, Scale keys: the scale setting key 3, Unit keys: Unit select key 4, Trace key: measuring function keys 1, Power switch: press Power button, turn the power on, press the Power button to turn off the power. 2, before the measurement to prepare: 1 setting unit: press Unit button, set the desired units selected from mm, cm, m, Km 2 sets the scale: a: Press the Scale button to start the scale setting function; b : Press Unit button, the selected set of digital scales c: After the selected set, press Trale key selected from 0-9 to set the number d: set up, press the Scale key to end the scale setting 3 measurements: Length ⑴, measuring curve: a: Press the Trace key, "*" will appear under the symbol "▲" symbol b: to the starting, measured along the start. c: to the end, press the Trace button to end the survey, then the data on the display for the length measurement curve, "*" "▲" symbol disappears under the accord Notes: either move left or move right measurement, measured values ??are cumulative length ⑵, measuring the length of the two curves subtract a: Press Trale key, the alignment of the start of the first curve, starts measuring b: when to end, lift the pen measuring c: Hold down the Scale button, then start alignment of the second curve starts measuring d: With the scroll wheel, the measured value becomes smaller e: to the end, release the Scale button, press Trale key to end the display data measured as the difference between the two curves length