1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Hournor Digital Alarm Clock. Please read this manual thoroughly before using the product to ensure proper function and longevity.
2. Safety Information
- Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
- Use only a 5V/1A or 5V/2A USB adapter for power. The device is not battery-powered for operation; the internal button battery only retains settings during power outages.
- Keep out of reach of children.
- Do not disassemble or attempt to repair the device yourself. Contact customer support for assistance.
- Avoid dropping or subjecting the device to strong impacts.
3. Product Overview
Familiarize yourself with the components of your digital alarm clock.
Figure 3.1: Front view of the Hournor Digital Alarm Clock displaying time and ambient light.
Figure 3.2: Side view illustrating the clock's dimensions and the location of control buttons.
Package Contents:
Figure 3.3: Included items: Digital Alarm Clock, Detachable Stand, USB Charging Cable, User Manual, and CR2032 button battery (pre-installed or separate).
- Digital Alarm Clock Unit
- Detachable Stand
- USB Charging Cable (Note: Power adapter not included)
- User Manual
- CR2032 Button Battery (for memory function)
4. Setup
4.1 Power Connection
The alarm clock requires continuous power via a USB connection. It is not battery-powered for operation; the included button battery only serves to retain settings during power outages.
- Connect the provided USB cable to the Type-C power supply port on the back of the alarm clock.
- Plug the other end of the USB cable into a 5V/1A or 5V/2A USB power adapter (not included) or a compatible USB port.
- The display will light up, indicating the clock is powered on.
Figure 4.1: Rear view showing the Type-C power input and USB output ports.
4.2 Setting Time
Follow these steps to set the current time:
- Press and hold the SET button (usually located on the top or back) until the hour digits begin to flash.
- Use the + and - buttons to adjust the hour.
- Press SET again to move to the minute setting.
- Use the + and - buttons to adjust the minutes.
- Press SET to confirm and exit time setting mode.
- To toggle the flashing colon (seconds indicator) on/off, long press the + button for 6 seconds in the time display interface.
4.3 Setting Alarms
The clock supports setting two separate alarms (Alarm 1 and Alarm 2).
- Press the ALARM 1 button (or a dedicated alarm button) once to activate Alarm 1 setting. The alarm time will flash.
- Use the + and - buttons to adjust the hour for Alarm 1.
- Press the ALARM 1 button again to move to the minute setting.
- Use the + and - buttons to adjust the minutes for Alarm 1.
- Press the ALARM 1 button a third time to select the alarm mode (e.g., 1-5 for weekdays, 1-6 for Mon-Sat, 1-7 for daily, 6-7 for weekends, 1-1 for single day).
- Press SET or wait a few seconds to confirm and exit Alarm 1 setting.
- Repeat the process for Alarm 2 using the ALARM 2 button.
Figure 4.2: Visual representation of setting two alarms and using the snooze feature.
5. Operating Instructions
5.1 Adjusting Display Colors
The clock offers 11 different digital display color options.
- Locate the COLOR button (or a similar designated button) on the clock.
- Press the COLOR button repeatedly to cycle through the 11 available display colors.
- Release the button when your desired color is displayed.
Figure 5.1: Examples of the 11 available LED digital display colors.
5.2 Controlling Ambient Night Light
The clock features 10 different ambient light colors at its base.
- Locate the LIGHT button (or a similar designated button) on the clock.
- Press the LIGHT button repeatedly to cycle through the 10 ambient light colors.
- Release the button when your desired ambient light color is displayed.
Figure 5.2: Examples of the 10 colorful ambient night light options.
5.3 Adjusting Screen Brightness
You can manually adjust the screen brightness or enable an automatic night mode.
- Manual Adjustment: Press the BRIGHTNESS button (or a similar designated button) to cycle through available brightness levels (e.g., High, Medium, Low, Off).
- Automatic Night Mode: The clock can automatically dim its display at night (PM 6:00 - AM 6:00) to avoid disturbing sleep. Refer to the specific button or menu option for activating this feature (often labeled "AUTO" or "NIGHT MODE").
5.4 Phone Charging Function
The clock is equipped with USB-A and Type-C output ports for charging your devices.
- Connect your device's charging cable to either the USB-A or Type-C output port on the side of the alarm clock.
- Ensure the alarm clock is powered on and connected to a suitable power adapter (5V/2A recommended for optimal charging).
- Your device will begin charging.
Figure 5.3: The clock's dual charging ports for mobile devices.
5.5 Snooze Function
When an alarm sounds, you can activate the snooze function for a temporary delay.
- Press the SNOOZE button (usually a large button on top) when the alarm is ringing.
- The alarm will pause for approximately 5 minutes and then sound again.
- This function can be repeated multiple times.
- To turn off the alarm completely, press any other button (e.g., ALARM 1/2, SET) or let it ring for its full duration.
6. Maintenance
- Cleaning: Use a soft, dry cloth to wipe the surface of the clock. Do not use abrasive cleaners or solvents.
- Storage: If storing the clock for an extended period, disconnect it from power. The internal battery will maintain settings.
- Battery Replacement: The CR2032 button battery is for memory backup only. If settings are lost frequently during power outages, the battery may need replacement. Consult customer support for guidance.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock display is off. | Not connected to power, power adapter faulty, or USB cable damaged. | Ensure the USB cable is securely connected to a working 5V/1A or 5V/2A power adapter. Try a different USB port or adapter. |
| Time/settings are lost after power disconnection. | Internal CR2032 button battery is depleted or missing. | The button battery is for memory backup. If settings are not retained, the battery may need replacement. Contact customer support. |
| Alarm does not sound. | Alarm not set correctly, alarm volume too low, or alarm is disabled. | Verify alarm time and mode settings. Ensure alarm is enabled (indicated by an alarm icon on the display). Check for a volume control setting if available. |
| Display colors or ambient lights are not changing. | Incorrect button pressed or a malfunction. | Ensure you are pressing the correct "COLOR" or "LIGHT" button. If the issue persists, try unplugging and replugging the clock. |
| Phone not charging via USB ports. | Clock not powered, cable faulty, or device incompatible. | Ensure the clock is powered on. Try a different charging cable or a different device to rule out cable/device issues. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Hournor |
| Model Number | 8822 |
| Color | Black |
| Display Type | Digital LED |
| Product Dimensions | 6.7"W x 3"H |
| Power Source | Corded Electric (USB 5V/1A or 5V/2A adapter required) |
| Memory Battery | 1 x CR2032 (included) |
| Special Features | Ambient Light, 11-Color Digital Display, Memory Function, Dual USB Charging Ports (USB-A & Type-C), Adjustable Brightness, Dual Alarms, Snooze |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 6.4 ounces (0.4 Pounds) |
9. Warranty and Support
Hournor provides a 12-month worry-free warranty for this product. We are committed to ensuring user satisfaction.
For any questions, concerns, or technical support, please contact our customer service team. We offer 24-hour customer service and will do our best to resolve any issues you may encounter.
Please refer to your purchase platform or product packaging for specific contact methods (e.g., buyer-seller message on Amazon).