Introduction
The BWT Aquameter is an accessory designed to monitor the water flow through your BWT filter cartridge. It features an LCD display and two buttons for easy programming and tracking of water volume, indicating when filter replacement is recommended. This manual provides detailed instructions for the proper installation, operation, and maintenance of your Aquameter.
Important Safety Information
- Read all instructions thoroughly before installing or operating the device.
- Keep the device out of reach of children.
- While the device is waterproof, do not immerse it in water. It is designed to withstand splashes and moisture, but not submersion.
- Use only the specified battery type: CR2032.
- Dispose of used batteries according to local regulations.
Package Contents
Verify that all items are present in the package:
- BWT 3/8" Aquameter with LCD Display
- 1x CR2032 Battery
Setup
1. Battery Installation
The Aquameter requires one CR2032 battery for operation.
- Locate the battery compartment on the back of the Aquameter.
- Carefully open the battery compartment cover.
- Insert the CR2032 battery with the positive (+) side facing up, ensuring it is seated correctly.
- Securely close the battery compartment cover.
Image: The BWT Aquameter, illustrating its compact design and the location for battery insertion.
2. Mounting to Filter Head
The Aquameter is designed to be fitted directly onto a compatible BWT filter head.
- Ensure your BWT filter head is already installed according to its specific instructions.
- Align the Aquameter with the designated connection points on the filter head.
- Securely attach the Aquameter, ensuring a tight and leak-free connection. Refer to your filter head's manual for precise attachment methods.
3. Initial Programming
After battery installation, the LCD display will activate. You must program the device with your specific water hardness and the filter's capacity.
- Press and hold the SET button to enter programming mode.
- Use the MODE button to cycle through the available settings, such as water hardness (e.g., dH, ppm) and filter capacity (e.g., gallons, liters).
- Use the SET button to adjust the values for each setting.
- Confirm your selections by pressing SET again or by waiting for the display to automatically exit programming mode.
- The meter will then display the programmed total volume and begin counting down as water flows through the system.
Operating Instructions
LCD Display Overview
The LCD display provides real-time information about your filter's status:
- Remaining Volume: Shows the volume of water (in gallons or liters) that can still pass through the filter before replacement is needed.
- Flow Indicator: A symbol or animation may appear when water is actively flowing through the Aquameter.
- Battery Indicator: Displays the current battery level.
Monitoring Water Flow
The Aquameter automatically tracks the volume of water passing through the filter. The displayed remaining volume will decrease as water is used.
Filter Replacement Indication
When the remaining volume counts down to 0, it is recommended to replace your filter cartridge. The device may also display a specific alert or icon to clearly indicate that replacement is due.
Button Functions
The Aquameter features two primary buttons for interaction:
- SET Button: Used to enter programming mode, confirm selections, and reset certain parameters.
- MODE Button: Used to cycle through display modes or adjust values during programming.
Maintenance
Cleaning
The Aquameter can be cleaned by wiping its exterior with a soft, damp cloth. Do not use abrasive cleaners, solvents, or immerse the device in water.
Battery Replacement
When the battery indicator on the LCD display shows low power, replace the CR2032 battery by following the steps outlined in the "Battery Installation" section.
Filter Cartridge Replacement
Replace your filter cartridge as indicated by the Aquameter (when the remaining volume reaches 0). Always refer to your specific filter cartridge's instructions for proper replacement procedures.
Troubleshooting
If you encounter issues with your BWT Aquameter, refer to the table below for common problems and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank or not turning on. | Dead or incorrectly installed battery. | Check battery installation. Replace the CR2032 battery if necessary. |
| Volume is not counting down. | Incorrect installation; no water flow; programming error. | Ensure the Aquameter is securely attached to the filter head. Verify that water is flowing through the system. Re-program the device with correct settings. |
| Inaccurate volume readings. | Incorrect water hardness or filter capacity programmed. | Re-program the device with the correct water hardness and filter capacity settings according to your filter cartridge specifications. |
Specifications
Technical Data
- Model: BWT812195
- Brand: BWT
- Display Type: LCD
- Power Source: 1x CR2032 Battery
- Special Feature: Waterproof
- Outer Material: Plastic
- Product Care: Wipe Clean
- Item Weight: Approximately 10 Pounds (4.5 kg)
- Indoor/Outdoor Usage: Outdoor
Warranty and Customer Support
For detailed warranty information, technical assistance, or customer support, please contact BWT customer service or the authorized retailer from whom you purchased this product. Please retain your proof of purchase for any warranty claims.
- Manufacturer: BWT
- Manufacturer Part Number: OM-L1NC-16YQ