▲ Power On: Press and hold the "⑦ On/Measure key" for 3 seconds. When the "FNIRSI" LOGO appears on the LCD display, the device is turned on ▲ Power Off: Press and hold "⑧ Off/Clear key" for 3 seconds.When the LCD display turns off, the device is turned off.(When there is no operation after power...
Page 6
▲ Reset: Poke the "④ Reset hole" with a toothpick and the machine will be forced to shut down.Used to handle exceptions. ▲ Single Measurement: Single measurement:Single short press "⑦ On/measure key" to start measurement.Short press the "⑦ On/Measure key" again to get the measurement data.The page displays up to 4 sets of measurement data.
【 5 】 Advanced Measurement ▲ Measurement Mode Switching: Long press the "⑦ On/Measure key" to switch the measurement mode cyclically.The order is "Linear Measurement" → "Area Measurement" → "Volume Measurement" → "Pythagorean One" → "Secondary Pythagorean (Data Addition)" → "Secondary Pythagorean (Data Subtraction)" ▲...
Page 8
Side L3 to be calculated Edge L1 measurement data 1.499 Edge L2 measurement data 1.853 One Pythagorean measurement symbol 1.089 Launch Measurement Edge L3 point object Computational data ▲ Quadratic Pythagorean(data addition): When entering the interface and not starting the measurement, the yellow solid line indicates the edge of the final calculation result.Short press "⑦...
Edge L4 to be calculated Side L1 measurement data 1.722 Edge L2 measurement data 1.768 Edge L3 measurement data 1 . 9 6 1 Quadratic Pythagorean measurement symbol 0.538 Edge L4 Computational data Launch Measurement point object 【 6 】 Bluetooth Status Indication ▲...
【 11 】 Connect APP ▲Please search for "RangeFinder" in Google Play (Android) or App Store (IOS) to download the rangefinder APP and install it for authorized use. ▲On the APP device page "+" to enter the searching page, it will automatically search for nearby devices.
Need help?
Do you have a question about the IR40 and is the answer not in the manual?
Questions and answers