Change Time, Date, Alarm of HTC-1 Clock | Operation Method | Change Temperature Unit | Tech Hawk



HTC-1 is a important tool for Desk or bedroom. Here we show, how to adjust the time, date, alarm, temperature unit or reset . Thermo Hygrometer User Manual . Basic functions Temperature/Humidity and time display ℃/℉units selection High/Low temperature and humidity memory function 12/24 hour clock Hourly chime function Alarm clock function Calendar display . Operation method . 1. Installing the battery. 2. Key functions:【MODE】Switching clock and alarm display mode / set the current clock, alarm clock, 12 or 24-hour format, date;【ADJ】 adjust the value of the project has been set;【MEMORY】Display memory maximum or minimum temperature and humidity value / clear memory of the highest or lowest temperature and humidity values;【℃/℉】Switching temperature display in ℃(Celsius) or ℉ (Fahrenheit) units. 3. In the initial state press 【MODE 】for 2 seconds, the number of minutes and seconds of the current time starts flashing, press 【ADJ】to adjust the number,continuous press【MODE】can set the "Clock", "12/24 hour format", "month(M)", "day(D)". 4. In the current clock mode(two points between clock and minute flashing once per second),press 【MODE 】once time,switch the display to alarm mode (two points between clock and minutes is not flashing),Then press 【ADJ 】to switch "Alarm" function / "Hourly chime" feature switches,Then press【MODE】for two seconds, you can set the alarm time, and start the "Hourly chime" function. 5. In alarm mode, if no operation is automatically returned to current clock after one minute,at this time,press the 【ADJ 】to switch to calendar display automatically returns to the current clock after three seconds, press 【MEMORY 】to show the maximum / minimum temperature and humidity since last cleared. 6. Press 【MEMORY 】to display the maximum and minimum temperature and humidity of memory , press【MEMORY】more than two seconds to clear the MAX/ MIN. 7. Key under the stent uses to select ℃/℉ units. . Precautions 1.If there has something wrong,replace the battery; 2.Please replace the battery to government-designated place after use.

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