Diyife HMK25 Waterproof Rechargeable Kitchen Scale User Manual

3. Operating Instructions

3.1 Unit Conversion

Press the "MODE" button to cycle through the available measurement units. The scale supports over 10 units, including grams (g), ounces (oz), pounds:ounces (lb:oz), milliliters (ml), kilograms (kg), and more. Select the desired unit before weighing.

Image: The scale supports 10 different units for various measurement needs.

3.2 Tare Function

To weigh items in a container without including the container's weight, use the Tare function:

1. Place the empty container on the scale.
2. Wait for the display to stabilize.
3. Press the "TARE" button. The display will reset to "0.0" or "0.00".
4. Add the items you wish to weigh into the container. The display will show only the net weight of the items.

3.3 PCS Counting Function

The PCS (Piece Counting System) function allows you to count multiple small items of uniform weight.

1. Place a sample quantity (e.g., 25, 50, 75, or 100 pieces) of the items on the scale.
2. Press the "PCS" button.
3. The scale will enter counting mode and display the number of pieces.
4. Add more items, and the scale will count them based on the sample weight.

3.4 Adjusting Settings (Sound, Standby Time, Auto-Off Time, Brightness)

The scale allows adjustment of sound, standby time, auto-off time, and screen brightness. To enter the setting mode:

1. Press "ON/OFF" to turn on the scale.
2. Press "MODE" three times to enter the setting mode. The display will show "C1-10".

3.4.1 Sound On/Off

• While in setting mode ("C1-10"), press "TARE" to cycle through settings until "C4-1" or "C4-2" is displayed.
• Press "MODE" to switch between "C4-1" (sound on) and "C4-2" (sound off).

3.4.2 Adjust Standby Time

• While in setting mode ("C1-10"), press "TARE" to cycle through settings until "C-1" is displayed.
• Press "MODE" to adjust the standby time. Options include 1, 3, 5, 10, or 30 minutes. "Off" disables the standby time.

3.4.3 Set Automatic Shutdown Time

• While in setting mode ("C1-10"), press "TARE" to cycle through settings until "C5-5" is displayed.
• Press "MODE" to set the automatic shutdown time. Options include 0, 1, 2, 3, 5, 10, or 30 minutes. "0" means no automatic shutdown. The default is 5 minutes.

3.4.4 Adjust Screen Brightness

• While in setting mode ("C1-10"), press "TARE" to cycle through settings until "C6-2" is displayed.
• Press "MODE" to adjust the screen brightness. There are three brightness settings available.

Image: Adjustable LCD Display with three brightness settings.

4. Maintenance

4.1 Cleaning

The Diyife HMK25 kitchen scale is IP67 waterproof, allowing for direct rinsing under water. This makes cleaning simple and efficient.

• Before Cleaning: Ensure to remove any AAA batteries and the 50g calibration weight from their compartments before immersing the scale in water.
• Rinsing: The scale can be directly rinsed under running water.
• Drying: Wipe the scale clean with a soft cloth. The smart drainage port design prevents water buildup.
• Surface: The 304 stainless steel platform is scratch-resistant and easy to wipe clean.

Image: IP67 Waterproof design with professional drainage ports.

Image: Easy to store and clean features, including a hook hole and direct rinsing capability.

4.2 Storage

The scale features a back hook design for convenient storage, allowing it to be hung on a wall or hook to save kitchen space.

5. Troubleshooting

This section provides solutions to common issues you might encounter with your Diyife HMK25 kitchen scale.

• "Lo" Display: Indicates low battery. Recharge the scale via Type-C USB or replace the AAA batteries.
• Inaccurate Readings:
  • Ensure the scale is on a flat, stable surface.
  • Avoid placing the scale near strong electromagnetic fields or vibrating equipment.
  • Calibrate the scale using the included 50g weight if readings are consistently off.
• Scale Not Turning On:
  • Check battery levels or ensure the USB-C cable is properly connected and receiving power.
  • Verify AAA batteries are correctly installed with proper polarity.
• Display Not Responding:
  • Try turning the scale off and on again.
  • Ensure no objects are pressing against the buttons or platform.

5.1 Calibration

A 50g calibration weight is included with your scale for quick calibration or testing to ensure accuracy.

Image: The scale includes a 50g weight for calibration.

6. Specifications

Image: Dimensions and accuracy details of the scale.

7. Warranty and Support

For any questions, concerns, or technical support regarding your Diyife HMK25 kitchen scale, please refer to the contact information provided in the included instruction manual or visit the official Diyife support website.