Printers Jack Pomodoro Magnetic Visual Timer User Manual

Introduction

The Printers Jack Pomodoro Magnetic Visual Timer is designed to assist with time management for various activities including work, study, cooking, and exercise. This device features multiple preset countdown times, a customizable timer, a stopwatch function, and adjustable sound and brightness settings. Its magnetic base allows for convenient placement on metal surfaces.

Setup

Charging the Timer

The timer is equipped with a rechargeable lithium battery and a USB-C charging port. Use the provided USB-C cable to charge the device. The battery indicator on the display will show the charging status. A full charge typically takes approximately 2 hours and provides up to 180 days of standby duration.

Image: The Printers Jack Pomodoro Timer showing its USB-C charging port.

Powering On/Off

To power on the timer, press and hold the power button located on the device. To power off, press and hold the power button again for a few seconds until the display turns off.

Operating Instructions

Using Preset Timers

The timer features six preset countdown times: 3, 5, 10, 25, 30, and 60 minutes. To activate a preset timer:

1. Ensure the timer is powered on.
2. Flip the timer so that the desired time (e.g., '25' for 25 minutes) is facing upwards.
3. The countdown will begin automatically.

Image: The timer displaying different preset times on its faces, ready for selection by flipping.

Custom Countdown Setting

To set a custom countdown time:

1. Place the device on a flat surface with the main display facing upwards.
2. Press the 'M' button to adjust minutes and the 'S' button to adjust seconds. Time can only be increased, not reduced.
3. After setting the desired time, wait a second, then flip any digit face upwards to start the custom countdown.
4. To cancel a custom countdown, rotate the timer so the screen faces upwards, then press the 'M' or 'S' setting button. The screen will display '00:00'.

Image: A visual guide demonstrating the steps to set a custom countdown using the 'M' and 'S' buttons.

Pomodoro Timer Mode

The timer includes a built-in Pomodoro timing function:

1. Long-press the 'Tomato' button (usually indicated by a tomato icon) for 2 seconds to activate the Pomodoro timer function.
2. The timer will start a 25-minute work cycle.
3. After 25 minutes, it will automatically transition to a 5-minute break.
4. This cycle repeats four times to help manage focused work and short breaks.

Image: A diagram illustrating the 4-cycle Pomodoro technique with 25-minute work periods and 5-minute breaks.

Stopwatch Mode

To use the stopwatch (count-up) function:

1. Flip the timer so the side without any preset numbers (often indicated by '00:00' or a blank face) is facing upwards.
2. The timer will automatically start counting up.

Pause and Resume

To pause a running timer, lay the device flat with the display facing upwards. The timer will pause. To resume, pick up the device or flip it to an active side. If no operation occurs for 30 seconds, the screen will turn off to save power. After 30 minutes of no operation, the product will shut down.

Image: The timer shown in a paused state (face up) and then resuming countdown when picked up.

Adjusting Sound and Brightness

The timer offers customizable sound and brightness settings:

• Brightness: The timer has four light levels. Press the 'Brightness' button (often indicated by a lightbulb icon) to cycle through the brightness settings.
• Sound Modes: Choose between silent, vibration, or sound modes. Use the volume buttons (indicated by speaker icons) to adjust the sound volume or select vibration/silent modes.

Image: Display showing different brightness levels and icons for sound, vibration, and mute settings.

Magnetic Function

The timer features a magnetic base, allowing it to be securely attached to metal surfaces such as refrigerators, whiteboards, or steel desks. This provides convenient, hands-free use.

Image: The timer shown attached magnetically to a whiteboard, illustrating its strong magnetic function.

Maintenance

Cleaning

To clean the timer, gently wipe its surface with a soft, dry cloth. Avoid using abrasive cleaners or submerging the device in water.

Battery Care

To prolong battery life, avoid fully discharging the timer frequently. Charge the device when the battery indicator is low. Store the timer in a cool, dry place when not in use for extended periods.

Troubleshooting

• Timer not turning on: Ensure the device is charged. Connect it to a power source using the USB-C cable.
• Timer not starting countdown: Verify that a preset time face is fully facing upwards or that a custom time has been set and activated correctly.
• Display not visible: Check the brightness settings and adjust if necessary. Ensure the device is powered on.
• No sound/vibration: Check the sound mode settings and adjust the volume or select the vibration mode.

Specifications

Warranty and Support

Warranty Information

This product comes with a 90-day warranty. Please protect your purchase and register your warranty by scanning the QR code provided in the product packaging or contacting customer support.

Customer Support

For any questions or assistance, please contact us at: info@printers-jack.com. Please reach out to us before returning the item for any assistance.