Dekala Sunstone ACA-003-B Sunrise Alarm Clock Instructions

What's Included

The package contains the following items:

Sunrise Alarm Clock *1
Holder *4
USB Cable *1
Adapter *1
User Manual *1

The Sunrise Alarm Clock is a circular device featuring a digital display that shows the time, AM/PM indicators, and various status icons. It is equipped with multiple control buttons located around its base and top for operation.

Get Started

Important Note: This product does not have a dedicated power on/off button. It activates automatically when the power adapter is plugged into a socket. To turn off the device, unplug the power adapter.

Remove the insulation film from the button cell compartment, typically located at the bottom of the device.
Illustration shows the underside of the clock. A hand is depicted pulling a small plastic tab out of a compartment, indicating the removal of the battery insulation.
Connect the Dekala Sunstone to a power source using the provided USB Cable and Adapter.
Illustration shows the clock connected via its USB cable to the power adapter, which is then plugged into a wall electrical socket.
Locate the FM Radio Antenna wire. Loosen the tie that secures it, and then unroll the wire to ensure optimal reception when using the FM Radio function.
Illustration shows the rear of the clock. A wire tie is being loosened, and the attached wire antenna is being extended for use.

Product Overview

The Dekala Sunstone features the following controls and indicators:

1. Light Brightness Adjustment: Used to control the brightness of the sunrise simulation and the atmosphere lighting.
2. Light Switch: Toggles the various light functions on or off.
3. Alarm 1/Alarm 2: Allows selection and configuration of Alarm 1 or Alarm 2.
4. Setting "-"/Volume "-": Decreases numerical values or adjusts volume downwards.
5. Snooze/Night Light Switch: Activates the snooze function when an alarm is sounding or toggles the night light.
6. Setting "+"/Volume "+": Increases numerical values or adjusts volume upwards.
7. Sleep-aid: Activates the sleep aid feature, which simulates a sunset.
8. Display Brightness/Time Setting: Adjusts the brightness of the LED display or enters the time setting mode.
9. FM Radio Tuning: Used to scan or select FM radio frequencies.
10. FM Radio Switch: Turns the FM radio receiver on or off.
11. USB Output: A port intended for charging external devices (details not provided in this section).
12. FM Radio Antenna: A wire antenna designed to improve FM signal reception.
13. Micro USB Input: The primary port for connecting the power adapter.
14. Reset: A button to restore the device to its factory default settings.
15. Button Battery: A backup battery to maintain clock memory and settings during power outages.

Diagrams illustrate the front view of the clock, highlighting numbered buttons around the display and base. A separate view shows the rear of the unit, indicating the FM antenna and the Micro USB power input port.

Operation Guide

1. Time Setting

Note: The Sunrise Alarm Clock automatically saves the current setting and exits the setting mode if no operation is performed within 15 seconds.

Buttons used: [Settings] / [+] / [-]

Press and hold the [Settings] button for 2 seconds. The Hour digits on the LED display will begin to flash.
The clock display shows "08:00" with the hour digits flashing, indicating it is ready for hour adjustment.
Use the [+] or [-] buttons to adjust the Hour. Once the correct Hour is set, press the [Settings] button to confirm and proceed to set the Minute.
The clock display shows the adjusted hour, then transitions to display "08:00" with the minute digits flashing, ready for minute adjustment.
Use the [+] or [-] buttons to adjust the Minute. Press the [Settings] button to confirm and begin setting the Clock Format (12-hour or 24-hour).
The clock display shows the adjusted minute. It then prepares to display the clock format selection, typically showing "08:00" before the format choice.
Use the [+] or [-] buttons to select between the 24-hour format and the 12-hour format. Press the [Settings] button to confirm your selection and complete the time setting process.
The clock display shows the selected format (e.g., "24H" or "13:00") and then settles on the final set time, completing the setup.

Tip: When the 12-hour clock format is selected, the display will indicate PM or AM accordingly.

2. LED Display Brightness

Buttons used: [Time Setup]

Press the [Settings] button to cycle through the LED display brightness modes: Day Mode (always the brightest), Auto Mode (automatically adjusts brightness based on surrounding light), and OFF (disables the display).

Illustrations show the clock display in different brightness states, including Day Mode, Auto Mode, and the display being turned off.

3. Alarms

Buttons used: [Alarm 1] / [+] / [-]

This guide uses setting Alarm 1 as an example. The process for Alarm 2 is similar.

Press and hold the [Alarm 1] button for 2 seconds. The alarm icon and the Hour digits on the LED display will start flashing.
The clock display shows "02:00" with the alarm icon and hour digits flashing, indicating the start of Alarm 1 setting.
Use the [+] or [-] buttons to change the Hour. Press the [Alarm 1] button to confirm the Hour and switch to the Minute setting.
The clock display shows the set Hour, then transitions to display the Minute digits flashing, ready for adjustment.
Use the [+] or [-] buttons to change the Minute. Press the [Alarm 1] button to confirm the Minute and start the Ringtone Setting.
The clock display shows the set Minute, then transitions to the ringtone selection interface.
Use the [+] or [-] buttons to select your preferred ringtone. Options include S-00 (No Sound), S-01 to S-07 (Nature sounds), and F-08 (the last FM station tuned to). Press the [Alarm 1] button to confirm and proceed to the Volume Setting.
The clock display shows the available ringtone options, then transitions to the volume adjustment interface.
Tip: If you choose an FM station as a ringtone, ensure the FM radio is tuned to your desired station before setting the alarm.
Use the [+] or [-] buttons to adjust the ringtone volume, with levels ranging from U-01 to U-16. Press the [Alarm 1] button to confirm and start the Sunrise Light Setting.
The clock display shows the volume level adjustment, then transitions to the sunrise light brightness setting interface.
Use the [+] or [-] buttons to adjust the brightness level of the sunrise light (L-00 for Light Off, L-01 to L-20 for brightness levels). Press the [Alarm 1] button to confirm and begin setting the sunrise time interval (when the light turns on before the alarm).
The clock display shows the sunrise light brightness levels, then transitions to the sunrise time interval setting interface.
Tip: If L-00 (Light Off) is selected, the alarm will only sound with the ringtone, without any sunrise light.
Use the [+] or [-] buttons to select the sunrise time interval: 10, 20, 30, 40, 50, or 60 minutes before the alarm time. Press the [Alarm 1] button to confirm and complete all settings for Alarm 1. Alarm 1 is now active.
The clock display shows the available time interval options, then confirms the setup for Alarm 1.
Tip: For example, if the alarm time is set to 7:00 AM and the sunrise interval is 10 MIN, the sunrise light will begin to illuminate at 6:50 AM and gradually increase in brightness.

Note: To stop an active alarm, press the [Snooze/Night Light] button. To turn Alarm 1 on or off, press the [Alarm 1] button. When Alarm 1 is active, an alarm icon will be displayed; when inactive, the icon will disappear.

4. Snooze Function

Buttons used: [Snooze/Night Light]

When the alarm sounds, press the [Snooze/Night Light] button to activate Snooze Mode, which delays the alarm for 9 minutes. The snooze function can be activated up to 5 times. To manually stop the alarm, press the corresponding Alarm button (e.g., [Alarm 1]). If the alarm is not responded to within 30 minutes of it sounding, it will automatically stop.

The clock display shows "08:00" with the snooze icon activated, indicating the alarm has been snoozed.

5. FM Radio

Buttons used: [FM Radio/Seek] / [+] / [-]

Press the [FM Radio/Seek] button to turn the FM radio function on or off.
The clock display shows "88:88" when the FM radio is active.
Double press the [FM Radio/Seek] button to initiate an automatic search for FM stations. The device will play the first station it finds after the search is complete.
The clock display shows "88:88" during the automatic station search process.
Press and hold the [FM Radio/Seek] button to advance to the next available station. Use the [+] or [-] buttons to fine-tune the frequency in 0.1 MHz increments.
The clock display shows the frequency being adjusted, indicating fine-tuning of the FM radio signal.
Use the [+] or [-] buttons to adjust the FM radio volume, with levels ranging from U-01 to U-16.
The clock display shows the volume level being adjusted.
Note: For optimal FM reception, ensure the FM antenna is fully unwound and positioned appropriately.

6. Sleep Aid

Buttons used: [Sleep Aid] / [+] / [-]

The Sleep Aid function is designed to help users fall asleep by simulating a sunset. Once activated, the sunset light gradually dims, and the volume of any accompanying sleep sounds decreases over time.

Press and hold the [Sleep Aid] button for 2 seconds. Then, use the [+] or [-] buttons to select the sleep-aid timer duration, ranging from 10 MIN to 120 MIN.
The clock display shows the selection of the sleep-aid timer duration.
Press the [Sleep Aid] button to confirm your timer selection. Then, use the [+] or [-] buttons to adjust the brightness level of the light (L-00 for Light Off, L-01 to L-20 for brightness levels).
The clock display shows the adjustment of the light brightness for the sleep aid feature.
Press the [Sleep Aid] button to confirm your brightness selection. Then, use the [+] or [-] buttons to select your preferred sleep-aid sound to help you relax. Options include S-00 (Sound Off), S-01 to S-03 (Nature sounds), and F-04 (the last FM station tuned to).
The clock display shows the selection of sleep-aid sounds.
Tip: If you choose an FM station as a sleep-aid sound, ensure the FM radio is tuned to your desired station beforehand.
Press the [Sleep Aid] button to confirm your sound selection. Then, use the [+] or [-] buttons to adjust the volume of the selected sound.
The clock display shows the adjustment of the sound volume for the sleep aid feature.
Press the [Sleep Aid] button to turn the Sleep Aid mode on or off.
The clock display shows the Sleep Aid mode being activated or deactivated.

7. Light Functions

Buttons used: [LED Light] / [+] / [-]

1. Sunrise Light

Press the [Light] button to turn the Sunrise Light feature on or off.
The clock display shows the light icon and the current time, indicating the status of the sunrise light.
Use the [+] or [-] buttons to adjust the brightness level of the sunrise light.
The clock display shows the adjustment of the sunrise light brightness.

2. Atmosphere Light

Double press the [Light] button to activate the Atmosphere Light. The light will automatically cycle through various colors.

Press the [+] or [-] buttons to select a single solid color from the 7 available colors.

Long press the [+] or [-] buttons to switch to the automatic color changing mode, if desired.

Press the [Light] button again to turn off the Atmosphere Light.

The clock display shows the Atmosphere Light in various colors. A visual representation of a color palette is also shown.

3. Night Light

Press the [Snooze/Night Light] button to turn the night light on or off.

Note: The night light brightness is fixed at L-02 and cannot be adjusted. It is recommended for use during the night.

Note: If the alarm function is not currently active or working, pressing the [Snooze/Night Light] button will turn the night light on or off. However, if an alarm is active, pressing this button will activate the snooze function.

The clock display shows the night light status, indicating whether it is on or off.

Specifications

Attribute	Value
Model	ACA-003-B
Size	165 × 160 × 60 mm
Weight	412 g
Material	ABS, PC, Electronic components
FM radio frequency	87.5-108 MHz
Control mode	Button control
Adaptor	5V-2A / 100-240V
Certification	FC, CE, RoHS

Cautions

Please use the product correctly according to the provided instructions. Disassembling the device or subjecting it to collision is strictly prohibited.
Ensure the product is placed on a stable, horizontal, and non-smooth surface to prevent accidental falls or damage.

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