ThreeH AC11 Digital Desk Wooden Alarm Clock User Manual

H-AC11 User Manual

2 Kinds of display mode

DP-1(default): Time & Temperature > Year & Date > Time & Temperature> Year & Date…
DP-2: Always display Time & Temperature
In default, screen will display “Time & Temperature” for 10s, then display “Year & Date” for 3s, then display “Time & Temperature” for 10s……
If you press “UP” key, screen will show “DP-2”, screen will always display time and temperature.

Year, Month, Day, 12H/24H, Hour and Minute setting

1. Press “SET” key for 3 seconds, then press “UP” or “DOWN” to set the year.
   Please attention: Press “UP”, digit will rise; press “DOWN”, digit will drop.

2. Then press “SET” key once, year will be saved. Next press “UP” or “DOWN” to set the “Month”.

3. Then press “SET” key once, month will be saved. Next press “UP” or “DOWN” to set the “Day”.

4. Then press “SET” key once, day will be saved. Next press “UP” or “DOWN” to choose 12-hour format or 24-hour format.

5. Then press “SET” key once, time system will be saved. Next press “UP” or “DOWN” to set the “hour”.

6. Then press “SET” key once, hour will be saved. Next press “UP” or “DOWN” to set the “minute”.

Alarm setting

1. After minute setting, press “SET” key once to enter alarm setting mode, screen will display “- -:
   A1”, which means the alarm 1 is closed in default.

2. Press “UP” once, screen will display “on: A1”, which means alarm 1 is turned on.

3. Then press “SET” once, next press “UP” or “DOWN” to set “Hour” and “Minute” of the alarm 1.

4. Similarly you can set alarm 2 and alarm 3.

Please Attention:

1. We can set 3 alarms at most
2. on: A1: Alarm is on, – -: A1: Alarm is off
3. How to turn off the alarm?

Entering alarm setting mode.
press “UP” once, screen will display “on: A1”, alarm will be turned on, press “UP” again, screen will display “- -: A1”, alarm will be turned off.

℃/℉ conversion

Press “UP” once, screen will display ℃, press it again, screen will display ℉

3 Level of Brightness

1. Press “UP” key for 3 seconds to enter brightness setting mode
2. Then press “UP” or “DOWN” to raise or lower brightness
   Note: There are 3 levels of brightness. L3, L2, L1. Default is L1, it is the highest brightness.

Sound-activated mode & Solid on mode

1. Press “DOWN” once, screen displays “on : SD”, which means sound-activated mode works.
   10s later, screen will go off automatically. Screen will light up when you clap hands or knock the clock.

2. Press “DOWN” again, screen displays “- – : SD”, which means clock is under “Solid on mode”, screen will always on.
   Note: Usually we use sound-activated mode to save batteries, we can also choose sound-activated mode in the night to avoid light disturb.

2 Kinds of power supply

1. 4 piece of AAA batteries
2. Plug it into USB interface via USB cord

Reset

If the alarm clock doesn’t work properly, please use toothpick or pin to poke the RESET hole, usually the clock will work again.
If it still doesn’t work, please don’t hesitate to contact me on Amazon.

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