Westclox 72084
Westclox Digital Alarm Clock Instruction Manual
Model: 72084
1. Introduction
Thank you for choosing the Westclox Digital Alarm Clock. This compact and versatile clock is designed to provide accurate timekeeping, alarm functions, temperature display, and calendar information. It offers flexible power options and a unique gradient backlight for enhanced visibility and ambiance.
Please read this manual thoroughly before operating the clock to ensure proper use and to maximize its features.

Front view of the Westclox Digital Alarm Clock, displaying time, temperature, and calendar information.
2. Safety Information
- Do not expose the clock to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the clock to strong impacts.
- Do not disassemble or attempt to repair the clock yourself. Refer all servicing to qualified personnel.
- Use only the specified power source (USB cord or 2 AAA batteries).
- Keep batteries out of reach of children. If swallowed, seek immediate medical attention.
- Dispose of used batteries properly according to local regulations.
- Ensure the USB power adapter (not included) is compatible with the clock's power requirements (5V).
3. Package Contents
- Westclox Digital Alarm Clock (Model 72084)
- USB Power Cord (USB charger/adapter not included)
- Instruction Manual (this document)
Note: 2 AAA batteries are required for battery-only operation and are not included.
4. Product Overview
4.1. Controls and Display

Front view of the clock highlighting the control buttons.
- 1. Time Set Button (Clock Icon): Used to enter time/date setting mode.
- 2. Alarm Set Button (Bell Icon): Used to enter alarm setting mode.
- 3. Plus Button (+): Increases values during setting; switches 12/24 hour format.
- 4. Minus Button (-): Decreases values during setting; switches temperature unit.
- 5. SNOOZE / LIGHT Button (Top): Activates snooze during alarm; turns on backlight temporarily (battery mode) or controls constant backlight (plugged-in mode).

Top view of the clock, showing the SNOOZE / LIGHT button.
4.2. Display Elements
- Time Display: Large digits showing current time (12-hour or 24-hour format).
- PM Indicator: Appears when time is PM in 12-hour format.
- Temperature Display: Shows indoor temperature in Fahrenheit (°F).
- Calendar Display: Shows Month, Day, and Date.
- Alarm Icon (Bell Icon): Indicates alarm is active.
- Snooze Icon (Zz): Appears when snooze is active.
5. Setup
5.1. Powering the Clock
The Westclox Digital Alarm Clock offers two power options:
- USB Power (Recommended for Constant Backlight): Connect the included USB power cord to the clock's USB port and plug the other end into a USB charger (not included) or a powered USB port. This option enables constant backlight illumination.
- Battery Power (for Portability): Insert 2 new AAA batteries (not included) into the battery compartment on the back of the clock, observing polarity (+/-). In battery mode, the backlight will only activate temporarily when the SNOOZE / LIGHT button is pressed to conserve energy.
Note: When switching between power sources, you may need to re-enter time and alarm settings if the clock loses power completely.
5.2. Setting Time and Date
- Press and hold the Time Set button (Clock Icon) for 3 seconds until the year flashes.
- Use the + or - buttons to adjust the year. Press Time Set to confirm and move to the next setting.
- Repeat this process to set the Month, Date, Hour, and Minute.
- After setting the minutes, press Time Set to exit time/date setting mode.
5.3. Setting the Alarm
- Press and hold the Alarm Set button (Bell Icon) for 3 seconds until the alarm hour flashes.
- Use the + or - buttons to adjust the alarm hour. Press Alarm Set to confirm and move to the alarm minute.
- Use the + or - buttons to adjust the alarm minute. Press Alarm Set to confirm.
- The alarm icon (Bell Icon) will appear on the display, indicating the alarm is active.
5.4. Activating/Deactivating Alarm
To toggle the alarm on or off, simply press the Alarm Set button (Bell Icon) briefly. The alarm icon will appear when the alarm is active and disappear when it is deactivated.
6. Operating the Clock
6.1. Snooze Function
When the alarm sounds, press the large SNOOZE / LIGHT button on top of the clock. The alarm will pause for approximately 9 minutes and then sound again. The "Zz" icon will appear on the display during the snooze period.
To turn off the alarm completely after it sounds, press any button other than the SNOOZE / LIGHT button.
6.2. Backlight Control
- When Plugged In (USB Power): The backlight can be set to constant illumination, providing a gentle glow. Press the SNOOZE / LIGHT button to cycle through backlight brightness levels or turn it off.
- When on Battery Power: The backlight will only illuminate temporarily for about 8 seconds when the SNOOZE / LIGHT button is pressed. This conserves battery life.
6.3. 12/24 Hour Format
To switch between 12-hour and 24-hour time formats, briefly press the + button while the clock is displaying the current time (not in setting mode).
6.4. Temperature Display
The clock automatically displays the indoor temperature in Fahrenheit (°F). There is no option to change the temperature unit.
7. Maintenance
- Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: If using battery power, replace both AAA batteries when the display becomes dim or the clock stops functioning. Ensure correct polarity.
- Storage: If storing the clock for an extended period, remove the batteries to prevent leakage.
8. Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Clock display is dim or off (on battery power). | In battery mode, the backlight is temporary to save power. Press the SNOOZE / LIGHT button to illuminate. For constant backlight, use USB power. |
| Time/Date settings are lost. | This can happen if batteries are removed and USB power is disconnected. Re-enter time and date settings as per Section 5.2. |
| Alarm does not sound. | Ensure the alarm is activated (alarm icon is visible on display). Verify alarm time is set correctly. |
| Buttons are unresponsive. | Try disconnecting and reconnecting power (USB or batteries). If the issue persists, contact customer support. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Westclox |
| Model Number | 72084 |
| Color | White |
| Display Type | Digital |
| Product Dimensions | 3"W x 3"H |
| Power Source | Battery Powered (2 AAA, not included) / USB Plug-in |
| Special Feature | Snooze, Temperature Display, Calendar, Gradient Backlight |
| Room Type | Bedroom |
| Item Weight | 5.3 ounces |
| Country of Origin | China |

Dimensions of the Westclox Digital Alarm Clock.
10. Warranty and Support
Specific warranty information for this product is not provided in this manual. For details regarding warranty coverage, returns, or technical support, please refer to the retailer where you purchased the product or visit the official Westclox website.
You can visit the Westclox Store on Amazon for more information: Westclox Amazon Store
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