1. Introduction
This manual provides detailed instructions for the proper use and maintenance of your Weighmax W-BC130 Digital Shipping Postal Scale. Please read this manual thoroughly before operating the device to ensure accurate measurements and prolonged product life. This scale is designed for weighing packages and parcels with high precision.
2. Package Contents
Verify that all items listed below are present in your package:
- Weighmax W-BC130 Digital Shipping Postal Scale (Platform and Extended Display)
- 4 x AAA Batteries
- AC Power Adapter
- USB Cable
Image 1: Weighmax W-BC130 scale components, including the weighing platform, extended display, AC adapter, USB cable, and AAA batteries.
3. Product Overview
The Weighmax W-BC130 features a durable stainless steel weighing platform and an extended backlit LCD display for clear readings. Its design includes user-friendly buttons and a two-way 90-degree-opened lid for accommodating various package sizes.
Key Components:
- Weighing Platform: Stainless steel surface for placing items.
- Extended LCD Display: Detachable display with backlight for easy reading.
- Control Buttons: ON/OFF, TARE, MODE, HOLD.
- Lid: Can be opened 90 degrees to support larger items.
Image 2: The Weighmax W-BC130 scale with its platform lid opened to a 90-degree angle, illustrating its capability to support larger items.
4. Setup
- Unpack the Scale: Carefully remove all components from the packaging.
- Power Supply:
- Battery Installation: Open the battery compartment on the underside of the scale or display unit. Insert the 4 AAA batteries, ensuring correct polarity (+/-).
- AC Adapter/USB Power: For continuous operation without auto-off, connect the AC adapter or USB cable to the scale and a power source.
- Placement: Place the scale on a hard, flat, and stable surface to ensure accurate readings. Avoid placing it on soft or uneven surfaces.
5. Operating Instructions
5.1. Power On/Off
- Press the ON/OFF button to turn the scale on.
- Press and hold the ON/OFF button to turn the scale off.
- When operating on batteries, the scale will automatically turn off after 90 seconds of inactivity to conserve power. This feature is disabled when using the AC adapter.
5.2. Unit Conversion
- With the scale on, press the MODE button to cycle through available weighing units: ounces (oz), grams (g), and pounds/ounces (lb/oz).
- The selected unit will be displayed on the LCD screen.
5.3. Tare Function
The Tare function allows you to zero out the weight of a container or packaging, so you only measure the net weight of the contents.
- Place an empty container or packaging on the weighing platform.
- Wait for the weight reading to stabilize.
- Press the TARE button. The display will reset to zero.
- You can now add items to the container, and the scale will display only the weight of the added items.
- To clear the Tare, remove all items from the platform and press TARE again, or turn the scale off and on.
5.4. Hold Function
The Hold function allows you to lock the weight reading on the display even after the item is removed from the platform.
- Place the item to be weighed on the platform.
- Wait for the weight reading to stabilize.
- Press the HOLD button. The current weight reading will be locked on the display.
- You can now remove the item, and the weight will remain displayed.
- Press the HOLD button again to release the reading and return to live weighing mode.
6. Maintenance
- Cleaning: Wipe the scale surface with a soft, damp cloth. Do not use abrasive cleaners or immerse the scale in water.
- Storage: Store the scale in a cool, dry place. If not in use for an extended period, remove the batteries to prevent leakage.
- Calibration: The scale is factory-calibrated. If you suspect inaccuracies, refer to the manufacturer's support for calibration procedures or service.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display shows "Lo" or no power | Low batteries or no power connection. | Replace batteries or connect the AC adapter/USB cable. |
| Inaccurate readings | Scale not on a flat, stable surface; item exceeding capacity; scale needs re-zeroing. | Ensure scale is on a stable surface. Do not exceed 130 lbs. Press TARE to re-zero. |
| Display shows "O-Ld" | Overload. Weight exceeds maximum capacity. | Remove the item immediately to prevent damage. Do not exceed 130 lbs. |
| Auto-off occurs too quickly | Operating on batteries. | This is normal behavior for battery operation. Use the AC adapter for continuous power. |
8. Specifications
| Model | W-BC130 |
| Brand | Weighmax |
| Weight Capacity | 130 lbs (60 kg) |
| Graduation | 0.1 oz (2.86 g) |
| Minimum Weight | 10 g |
| Weighing Units | oz, g, lb/oz |
| Display Type | Backlit LCD |
| Platform Material | Stainless Steel |
| Power Supply | 4 x AAA Batteries (included), AC Adapter (included), USB Cable (included) |
| Auto-Off | 90 seconds (battery mode only) |
| Item Weight | 2 Pounds |
| Package Dimensions | 11.22 x 7.2 x 1.89 inches |
| UPC | 850023791009 |
Image 3: Detailed dimensions of the Weighmax W-BC130 scale, showing the platform and overall unit measurements.
9. Warranty and Support
Weighmax products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your product packaging or visit the official Weighmax website. Keep your purchase receipt as proof of purchase for warranty claims.