BROMECH BWP03 High Precision Scale User Manual
- June 16, 2024
- BROMECH
Table of Contents
BROMECH BWP03 High Precision Scale
PRECAUTIONS
|
&WARNING
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DISCONNECT ALL POWER TO THIS UNIT BEFORE INSTAL LING, CLEANI NG, OR SERVICE
NG. FAILURE TO DO SO COULD RESULT IN BODILY HARM OR DAMAGE TO THE UNIT.
CAUTION
- This device should only be serviced by qualified personnel.
- Unplug the Machine before connecting or disconnecting any components.
- Failure to observe these precautions may result in bodily harm, damage to the device, and /or destruction of the device.
- This pricing scale is a precision electronic instrument that must be handled with care.
- Do not store the scale in direct sunlight.
- Verify electrical outlet type, voltage, and grounding before installing the device.
- Only charge this device using the original adapter, as other adapters may cause damage to the scale.
- Install the scale on a flat, stable surface near an easily accessible electrical outlet.
- To avoid damage caused by sudden power fluctuations, the scale should not be used near machines with high energy demands ( such as large motors or welding equipment ).
- Protect this device from sudden temperature changes, wind, or seismic activity.
- Heavy radio frequency interference ( RF noise ) may cause this machine to malfunction.
- To ensure accurate readings, keep the scale clean and free of debris.
SPECIFICATIONS
Weight Capacity
- Maximum Capacity: 6.6Ib (3kg)
- Minimum Reading: 0.04Ib (20g)
- Increment: 0.001 lb (0.1 g)
Unit Conversion
- Switch between lb, kg and g
Dust and Waterproof Rating
- IP68
- Water resistant to a maximum depth of 1.5 meters for up to 30 minutes
- Protected from dust
Display
- 3.l 5xl .05 inch (8×2.5 cm) LED display for clear visibility
Battery Runtime
- Up to 120 hours of continuous usage on a single charge
Power Supply
- DC 5V/1A
- Equipped with a built-in Li-ion rechargeable battery
Operating Conditions
- Temperature Range: 23°F-95°F ( -5°C-35°C)
- Humidity: Up to 85% R.H
Scale Pan Material and Size
- Material: 304 Stainless steel
- Dimensions: 7.87×6.3 inches (20xl 6 cm)
Tolerance Grade
INSTALLATION
Unpacking
Handle the device with care when removing it from its packaging to avoid any potential damage.
- Remove the scale from its shipping box, saving packaging materials in case the scale needs to be transported later.
- Inspect the scale and terminal for damage.
- Verify that all components have been included in the package.
Your shipment should contain the following items
- BWP03 Washdown Scale
- Adapter for Charging
- Scale Pan
- User Manual
Leveling
- Place the scale on a level surface.
- Remove the scale pan and inspect the bubble level indicator located at the center of the scale housing.
- Make adjustments as necessary until the bubble is centered within the scale level indicator.
Power Connection
- Locate the black silicone plug at the bottom of the scale. Carefully remove it to reveal the charging jack.
- Connect the charging adapter to the jack, and then plug the adapter’s other end into a properly grounded AC power socket.
Rechargeable Battery
- An alert and an icon will appear on the display in the bottom left corner to signify that the battery is low.
- When charging the battery, make sure the original adapter is securely connected to the adaptor lack
- The icon, displayed in the bottom left corner of the display, signifies charging status and is visible only when the scale is turned on. No charging indicator will be shown when the scale is off.
- The battery takes 8 hours to fully recharge and will continue to charge even if the device is powered off.
- If the dcFuL appears on the display, the battery has a full charge.
- To prevent overcharging and extend the lifespan of the battery, please unplug the charger when you see the dcFuL message.
- After the low battery alert is activated, the scale can continue to operate for approximately 6 hours before it shuts off.
- Only use the original adapter to charge your device, as other adapters may cause damage.
- Do not use any AC electrical socket that has not been properly grounded with earth contact.
Battery Life Maintenance
Please recharge the battery when you see the low battery indicator for the
best long-term performance. Avoid waiting until the battery is completely
discharged.
Display & Key Functions
Indications
| LO | • Battery is low. Please charge the scale |
|---|
dc FuL
| • Charging is complete te
• Please unplug the charger to prevent overcharging
Ful l
| • Overload Please remove the heavy objects
• Max capacity labelled on the scale house for reference
Keyboard
| Key | Function |
|---|---|
• Key used to enter the counting mode (counting the quantity of items)
• Press and hold this key to enter the parameter setting
|
• Key used to power the device on or off
| • Press this key to subtract the weight of the tare (container)
• In the parameter setting mode, press the key to cycle through the different parameters.
| • Returns the display zero
• In counting mode, press this to input the sampling value of
l 0, 20, 50, l 00, etc.
• In the parameter setting mode, press the key to cycle through the available options for the current parameter.
OPERATION
Power ON/OFF
To power on the scale, press the button. The scale will perform a brief self- check, taking about 5 seconds. After you hear a beep and see ‘0.000’ on the display, the scale is stable and ready for weighing. To power off the scale, press the ,’ button again, and the device will turn off immediately. Additionally, if the scale remains idle and unused for 5 minutes, it will automatically power off to conserve energy.
Zero
Environmental conditions can cause a measurement to be displayed, even when the scale pan is empty. This is perfectly normal and not a cause for concern. To set the current measurement as zero, simply press the key. A Z indicator will illuminate the display to signify that the scale has been zeroed out successfully.
Tare
The weight of any container can be tared (subtracted from the total measurement) using the key.
- Place the container on the scale pan.
- Press the key. The T indicator will light up on the display and adjust the current weight reading to zero.
- If you remove the container from the scale pan, the tare weight will show as a negative value.
- To clear the tare weight, remove the container from the scale pan and press the key. The display will show the weight as zero, meaning that the tare weight has been cleared.
Unit Conversion
To initiate unit conversion, begin by pressing and holding the key with your left hand. While holding the key, press the : button with your right hand, then release both keys simultaneously. Quickly press the button twice before the scale completes initialization. This will lead you to the parameter setting mode, indicated by ‘L – 100’ on the display.
Press the key to browse the parameters until ‘Unt 2’ appears, along with the ‘lb’ icon active in the upper left corner of the screen. Then tap the key to select your desired unit and press the key to confirm your choice.
Counting
Power on the scale and allow it to initialize in weighing mode. Once
stabilized, press the key to activate counting mode, indicated by the
illuminated C on the display. To choose a sample size, press the key button to
cycle through the available options-10, 20, 50, 1 00, 200, or 500.
Pause at the number desired and place that exact number of items on the scale.
The number will continue to blink until the scale emits a double beep after 5
seconds, confirming the sample size has been recorded. Following this setup,
as you add more of the same type of item onto the scale, it will automatically
calculate and display the cumulative piece count.
For counting different items, remove any existing items from the scale pan and
press the button to cycle through the sample size options once again. Choose
the appropriate number for your new batch of items and follow the established
procedure: place the exact number of samples on the scale, wait for the
blinking to cease and the confirmation beep. This method can be repeated to
efficiently count multiple types of items with the scale.
To exit counting mode, simply press the key.