DOOMAY Digital Alarm Clock User Manual

1. Introduction

Thank you for purchasing the DOOMAY Digital Alarm Clock. This compact and versatile alarm clock is designed for convenience and readability, featuring an adjustable LCD display, snooze function, weekend mode, and temperature display. This manual will guide you through the setup, operation, and maintenance of your new alarm clock to ensure optimal performance.

2. Safety Information

• Keep the device away from water and high humidity environments.
• Avoid exposing the clock to direct sunlight or extreme temperatures.
• Do not attempt to disassemble or repair the device yourself. Refer to qualified personnel for service.
• Use only the specified battery type (2 x AAA batteries).
• Remove batteries if the device will not be used for an extended period to prevent leakage.
• Keep batteries out of reach of children.

3. Package Contents

• DOOMAY Digital Alarm Clock (1 unit)
• AAA Batteries (2 units)
• User Manual (this document)

4. Product Overview

Familiarize yourself with the components and controls of your DOOMAY Digital Alarm Clock.

Figure 4.1: Front View of the Alarm Clock

This image displays the front of the DOOMAY Digital Alarm Clock, highlighting its large, clear LCD screen. The screen shows the current time (12:30), AM indicator, day of the week (MON), date (10th month, 11th day), and indoor temperature (20.6°C). The top of the clock has a "SNOOZE/LIGHT" button.

Figure 4.2: Key Features Overview

This diagram illustrates the main functionalities of the alarm clock: 12/24H time display, calendar, alarm setting, adjustable volume, snooze function, backlight, weekend mode, and temperature display. The clock itself is shown on a wooden table, displaying 7:00 AM, Friday, and 28.8 degrees.

Figure 4.3: Back Panel Controls

This image shows the rear of the alarm clock, detailing the various control buttons and the battery compartment. Buttons are clearly labeled for: 12/24H time format, Alarm setting, Weekend mode, Date setting, Minus (-) for decreasing values, Plus (+) for increasing values, and °C/°F for temperature unit selection. The battery compartment is visible, designed for two AAA batteries.

Controls and Display:

• LCD Display: Shows time, date, day of week, AM/PM indicator, alarm status, and temperature.
• SNOOZE/LIGHT Button (Top): Activates snooze function during alarm; illuminates backlight for 5 seconds.
• 12/24H Button (Back): Toggles between 12-hour and 24-hour time formats.
• ALARM Button (Back): Enters alarm setting mode.
• WEEKEND Button (Back): Activates/deactivates weekend mode.
• DATE Button (Back): Enters date setting mode.
• MINUS (-) Button (Back): Decreases values during setting; adjusts alarm volume.
• PLUS (+) Button (Back): Increases values during setting; adjusts alarm volume.
• °C/°F Button (Back): Toggles between Celsius and Fahrenheit temperature units.

5. Setup

5.1 Battery Installation

1. Open the battery compartment cover located on the back of the clock.
2. Insert two (2) AAA batteries, ensuring correct polarity (+ and -).
3. Close the battery compartment cover securely.
4. The display will light up, and the clock will be ready for initial setup. A low battery symbol will appear when batteries need replacement. If the display shows "8888" flashing, it's also an indication to change batteries.

5.2 Initial Time and Date Setting

1. Set Time:
   • Press the 12/24H button to switch between 12-hour (with AM/PM) and 24-hour formats.
   • Press and hold the 12/24H button for 3 seconds to enter time setting mode. The hour digits will flash.
   • Use the + or - buttons to adjust the hour.
   • Press the 12/24H button again to confirm the hour and move to minute setting. The minute digits will flash.
   • Use the + or - buttons to adjust the minute.
   • Press the 12/24H button one more time to exit time setting.
2. Set Date:
   • Press and hold the DATE button for 3 seconds to enter date setting mode. The year digits will flash.
   • Use the + or - buttons to adjust the year.
   • Press the DATE button again to confirm the year and move to month setting.
   • Adjust the month using + or -.
   • Press DATE again to move to day setting.
   • Adjust the day using + or -.
   • Press DATE one more time to exit date setting. The day of the week will automatically adjust.

6. Operating Instructions

6.1 Setting the Alarm

1. Press and hold the ALARM button for 3 seconds. The alarm hour digits will flash.
2. Use the + or - buttons to set the desired alarm hour.
3. Press the ALARM button again to confirm the hour and move to minute setting. The alarm minute digits will flash.
4. Use the + or - buttons to set the desired alarm minute.
5. Press the ALARM button one more time to exit alarm setting. The alarm icon (bell symbol) will appear on the display, indicating the alarm is active.
6. To turn the alarm ON/OFF, simply press the ALARM button once. The bell icon will appear/disappear.

6.2 Snooze Function

When the alarm sounds, gently tap the large SNOOZE/LIGHT button on the top of the clock. The alarm will pause for 9 minutes and then sound again. This can be repeated multiple times.

Figure 6.1: Activating Snooze

This image demonstrates how to activate the snooze function by touching the top of the alarm clock. The text highlights that this action provides an additional 9 minutes of sleep after the alarm sounds.

To completely turn off the alarm after it sounds (without snoozing), press any button on the back of the clock.

6.3 Weekend Mode

The weekend mode allows the alarm to sound only from Monday to Friday, preventing it from ringing on Saturday and Sunday.

Figure 6.2: Weekend Mode Activated

This image shows the alarm clock display with the "WEEKEND" indicator prominently displayed, signifying that the weekend mode is active. The accompanying text clarifies that in this mode, the alarm will only sound from Monday to Friday, ensuring undisturbed weekends.

• To activate Weekend Mode, press the WEEKEND button once. The "WEEKEND" indicator will appear on the display.
• To deactivate Weekend Mode, press the WEEKEND button again. The "WEEKEND" indicator will disappear.

6.4 Adjustable Alarm Volume

The alarm clock offers two volume levels: Low (70 dB) and High (85 dB).

Figure 6.3: Alarm Volume Levels

This image visually represents the two available alarm volume settings: L01 (85 dB) for a louder alarm and L02 (70 dB) for a softer alarm. The alarm clock is shown in a bedroom setting, emphasizing its use as a bedside device.

• While in normal time display mode, press the + or - buttons to cycle between the two alarm volume levels. The current volume level will be briefly displayed.

6.5 Backlight Function

To illuminate the display in low light conditions, simply tap the SNOOZE/LIGHT button on the top of the clock. The backlight will activate for approximately 5 seconds, providing clear visibility of the time and other information.

Figure 6.4: Backlight in Action

This image provides a side-by-side comparison of the alarm clock's display. On the left, the clock is shown in a well-lit environment. On the right, the same clock is shown in a dark setting with its 5-second backlight activated, demonstrating how the display becomes clearly visible at night.

6.6 Temperature Display

The clock displays the indoor temperature. You can switch between Celsius (°C) and Fahrenheit (°F) units.

• To change the temperature unit, press the °C/°F button on the back of the clock.

7. Maintenance

7.1 Cleaning

Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents, as they may damage the surface.

7.2 Battery Replacement

When the low battery indicator appears on the display, or if the display shows "8888" flashing, it is time to replace the batteries. Follow the steps in Section 5.1 Battery Installation to replace the two AAA batteries.

8. Troubleshooting

9. Specifications

10. Warranty and Support

DOOMAY products are designed for reliability and performance. For any questions, technical support, or warranty claims, please contact your retailer or visit the official DOOMAY website for assistance. Please retain your proof of purchase for warranty purposes.

For further information, you may visit the brand's Amazon store page: DOOMAY Store on Amazon