NOKLEAD 5275 Thermometer Digital Room Humidity Gauge Instruction Manual
- June 14, 2024
- NOKLEAD
Table of Contents
NOKLEAD 5275 Thermometer Digital Room Humidity Gauge
Overview
Front of Machine
Date and Time Setting
- Press and hold the [ ] button to enter the DATE setting, the Year “2022” begins to flash, press the [ ] to set the Year.
- Press the [ ] button again, and the Month “1” begins to flash, press the [ ] or [ ] button to adjust.
- Press the [ ] button again, and the Day “1” begins to flash, press the [ ] or [ ] button to adjust.
- Go on
- Press the [ ] button again, enter Time Setting, and the Hour number “12” starts to flash, and press the [ ] or [ ] button to adjust the Hour.
- Press the [ ] button again, and the Minute digit “00” starts to flash, press the [ ] or [ ] button to adjust.
- Press the [ ] button to save the Date and Time setting.
- No operation 15S automatically can also save.
- No operation 15S automatically can also save.
12/24 Hr Display Change
- Under normal use, Press the [ ] button to switch to 12/24H time format
- Note: When the 12H time format is selected, the “AM” or“ PM” will display on the screen.
℉/℃ Switch
- Under normal use, Press the [℉/℃] button to switch the temperature unit to °C/°F.
Calibration Adjustment
- Long holding and pressing the [ ℉/℃ ] button, can reset the MAX and MIN data.
- To access calibration mode, press the [ + ] and [ – ] buttons and hold them together until the temperature number begins to flash, release both buttons and just press the [ + ] or [ – ] buttons to adjust the temperature. (Max±5°C, Max ±41″F)
- Press the [ ℉/℃ ] button until the humidity number begins to flash, release the button, and press the [ + ] or [ – ] button to adjust the humidity. (Max±10%)
- Press the [ ℉/℃ ] button to save your adjustments.
Or after 15 seconds of inactivity, the display will be saved.
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