ROCAM CR1024 Projection Alarm Clock User Manual

1. Introduction

Thank you for choosing the ROCAM CR1024 Projection Alarm Clock. This device is designed to provide accurate timekeeping, dual alarm functions, temperature and humidity display, and a convenient time projection feature. Please read this manual thoroughly to ensure proper setup and operation of your new alarm clock.

Image: The ROCAM CR1024 Projection Alarm Clock in green, showcasing its digital display with current time, date, indoor temperature, and humidity. The time is also projected onto a surface, and a smartphone is connected for charging.

2. Product Features

• Multi-function Display: Shows time, date, indoor temperature, and humidity.
• Time Projection: Projects the time onto a wall or ceiling with adjustable angle and brightness.
• Dual Alarms: Set two independent alarms with snooze function.
• Adjustable Display Brightness: 5 levels of brightness for the main display.
• Dual USB Charging Ports: Conveniently charge two external devices.
• Warm Ambient Night Light: Integrated night light for a calming atmosphere.
• 12/24 Hour Format: Switch between 12-hour and 24-hour time display.

Image: An infographic highlighting the key features of the alarm clock, such as time projection, dual alarms, calendar, temperature and humidity display, dual charging ports, snooze function, night light, and 12/24-hour format.

3. Package Contents

Please check the package for the following items:

• ROCAM CR1024 Projection Alarm Clock
• AC Adapter
• USB Cable
• User Manual (this document)

4. Setup

4.1 Power Connection

1. Connect the provided AC adapter to the DC IN port on the back of the alarm clock.
2. Plug the AC adapter into a standard wall outlet. The display will light up.

4.2 Backup Battery Installation

The clock requires 1 CR2032 battery (not included) for backup. This battery preserves time and alarm settings during a power outage.

1. Locate the battery compartment on the bottom of the clock.
2. Open the compartment cover.
3. Insert one CR2032 battery, ensuring the correct polarity (+/-).
4. Close the battery compartment cover securely.

5. Operating Instructions

5.1 Setting Time and Date

1. Press and hold the TIME SET button. The hour digit will flash.
2. Use the + or - buttons to adjust the hour.
3. Press TIME SET again to confirm the hour and move to minutes. Adjust with + or -.
4. Continue pressing TIME SET to cycle through year, month, and day settings, adjusting each with + or -.
5. Press TIME SET one last time to exit time/date setting mode.
6. To switch between 12/24-hour format, briefly press the TIME SET button when not in setting mode.

5.2 Setting Alarms (AL1 & AL2)

Image: The alarm clock interface showing two distinct alarm settings (AL1 and AL2) with their respective activation days. This illustrates the dual alarm capability.

1. Press and hold the AL1 button to set Alarm 1. The hour digit will flash.
2. Use + or - to adjust the hour, then press AL1 to confirm and move to minutes.
3. Adjust minutes with + or -, then press AL1 to select alarm sound (e.g., buzzer, radio).
4. Press AL1 again to select alarm frequency (e.g., Mon-Fri, Mon-Sun, daily).
5. Press AL1 one last time to save and exit.
6. Repeat the process using the AL2 button for Alarm 2.
7. To activate/deactivate an alarm, briefly press the AL1 or AL2 button when not in setting mode. The alarm icon will appear/disappear on the display.

5.3 Snooze Function

When an alarm sounds, press the SNOOZE/LIGHT button to temporarily silence the alarm for 9 minutes. The alarm will sound again after the snooze period. To turn off the alarm completely, press any other button.

5.4 Adjusting Projection

Image: The alarm clock projecting a clear time display onto a wall, demonstrating its ultra-clear projection capability. Features like adjustable focus and brightness are highlighted.

Image: The alarm clock projecting time onto a wall, illustrating its adjustable projection angle with a 350° rotatable projector and 180° flip function for optimal viewing.

• Activate/Deactivate Projection: Press the PROJECTION button to turn the projection on or off.
• Adjust Projection Angle: Manually rotate the projector lens up to 350 degrees to direct the time onto your desired surface (wall or ceiling).
• Flip Projection: Press the PROJECTION button repeatedly to flip the projected image 180 degrees for optimal viewing orientation.
• Adjust Projection Brightness: Use the dedicated projection brightness button (often integrated with the projection button or a separate dial) to cycle through different brightness levels for the projected time.
• Adjust Projection Focus: Rotate the focus ring around the projector lens to sharpen the projected image.

5.5 Display Brightness Control

Image: The alarm clock on a nightstand, illustrating its 5-level brightness adjustment for the main display, allowing users to customize the light intensity for their sleeping environment.

Press the DIMMER button (or similar labeled button) repeatedly to cycle through 5 levels of display brightness, including an off mode for the main display.

5.6 Using Dual USB Charging Ports

Image: The alarm clock with two devices, a smartphone and wireless earbuds, simultaneously charging via its dual USB ports, demonstrating its charging capability.

The alarm clock features two USB ports on the side for charging external devices. Simply connect your device's USB charging cable to one of the ports. The clock must be powered by the AC adapter for the charging ports to function.

5.7 Night Light Function

Image: The alarm clock emitting a warm, soft glow from its base, illustrating its ambient night light feature designed to create a calming atmosphere.

Press the LIGHT button (often integrated with SNOOZE) to turn the warm ambient night light on or off. Some models may offer multiple brightness levels for the night light.

6. Maintenance

• Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Placement: Place the clock on a stable, flat surface away from direct sunlight, heat sources, and excessive moisture.
• Battery Replacement: Replace the CR2032 backup battery annually or if you notice settings are lost during power outages.

7. Troubleshooting

• Clock not turning on: Ensure the AC adapter is securely connected to both the clock and a working power outlet.
• Display is dim or off: Adjust the display brightness using the DIMMER button.
• Alarm not sounding: Check if the alarm is activated (alarm icon visible on display) and if the volume is set appropriately.
• Projection is blurry: Rotate the focus ring around the projector lens to sharpen the image.
• Projection is upside down or sideways: Press the PROJECTION button to flip the image orientation.
• USB charging not working: Ensure the clock is powered by the AC adapter. Check the USB cable and the connected device.
• Settings lost after power outage: The CR2032 backup battery may be dead or not installed. Replace or install the battery.

8. Specifications

9. Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your purchase or contact ROCAM customer service through their official website. Keep your purchase receipt as proof of purchase for any warranty claims.