briidea Wireless Chair Alarm System LD-136 User Manual

1. Introduction

The briidea Wireless Chair Alarm System LD-136 is designed to assist caregivers in monitoring individuals who may be at risk of falling when attempting to leave a chair, bed, or wheelchair unsupervised. This system utilizes a pressure-sensitive pad and a wireless receiver to alert caregivers when a patient's weight is removed from the pad, indicating movement. Its purpose is to enhance safety and provide timely assistance, contributing to fall prevention.

2. Safety Information

• This device is intended as an aid for monitoring and fall prevention. It is not a substitute for direct supervision.
• Ensure the sensor pad is placed securely and correctly to avoid false alarms or missed alerts.
• Keep the receiver within the specified range (up to 200 meters) for optimal performance.
• Do not immerse the sensor pad or receiver in water. Clean with a damp cloth as instructed in the maintenance section.
• Regularly test the system to ensure proper functionality.
• Keep batteries out of reach of children and dispose of them properly.

3. Package Contents

Verify that all components are present in the package:

• Wireless Receiver Unit
• Pressure-Sensitive Chair Sensor Pad (10x15 inch PVC)
• Installation Kit (hook, screw mount, 3M adhesive)
• User Manual

4. Product Overview

The briidea Wireless Chair Alarm System consists of a pressure-sensitive pad and a wireless receiver. The pad detects when a person leaves their position, and the receiver alerts the caregiver.

Image: The briidea Wireless Chair Alarm System, showing the pressure-sensitive pad and the wireless receiver unit.

Image: Product dimensions for the receiver (3.9 in x 3.4 in x 1.1 in) and the sensor pad (15.1 in x 10.6 in).

5. Setup Instructions

5.1. Battery Installation (Receiver)

1. Locate the battery compartment on the back of the wireless receiver unit.
2. Open the battery cover.
3. Insert the required batteries (typically 3x AAA, not included) according to the polarity markings (+/-).
4. Close the battery cover securely.

Image: Illustration of battery installation in the receiver unit.

5.2. Sensor Pad Placement

Place the pressure-sensitive pad on the seating surface of the chair, bed, or wheelchair where the individual will be positioned. Ensure the pad is flat and free of creases for accurate detection.

Image: Proper placement of the sensor pad on a chair for monitoring.

5.3. Pairing the Sensor Pad with the Receiver

The system typically comes pre-paired. If re-pairing is necessary or if adding additional pads:

1. Ensure the receiver has power (batteries installed).
2. Press and hold the 'PAIR' button on the receiver until an indicator light flashes.
3. Apply pressure to the sensor pad (e.g., sit on it briefly) to send a signal.
4. The receiver will confirm successful pairing, usually with a sound or a solid indicator light.

6. Operating Instructions

6.1. Alarm Modes

The receiver offers multiple alarm modes to suit different environments and caregiver preferences:

• Vibration Mode: Provides a silent alert, suitable for quiet environments or when discretion is desired.
• Vibration + 80dB Alarm: Combines vibration with an audible alarm for a clear alert.
• Vibration + 120dB Alarm: The loudest setting, designed for noisy environments or when a strong alert is critical.

Use the 'VOLUME' button on the receiver to cycle through these modes.

Image: Visual representation of the three selectable alarm modes and their applications.

6.2. Receiver Placement Options

The receiver is designed for versatility and can be placed in various locations:

• Portable: Carry it in your hand, pocket, or backpack.
• Stationary: Place it on a table or other flat surface.
• Mounted: Utilize the included hook, screw mount, or 3M adhesive for wall or surface mounting.

Image: Examples of flexible receiver placement and installation options.

7. Wireless Expansion and Versatile Application

The briidea wireless receiver can connect with up to three sensor pads simultaneously, allowing for broader monitoring. This makes the system suitable for various applications beyond just chairs, including:

• Wheelchairs
• Sofas
• Beds

Image: The system's capability to connect to multiple sensor pads for monitoring different locations.

8. Maintenance

8.1. Cleaning the Sensor Pad

The sensor pad is made from waterproof PVC material for easy cleaning.

1. Disconnect the sensor pad from any power source or receiver if applicable.
2. Wipe the surface of the pad with a damp cloth and mild soap.
3. Do not use abrasive cleaners or immerse the pad in water.
4. Allow the pad to air dry completely before reuse.

Image: Instructions for cleaning the waterproof PVC sensor pad.

8.2. Battery Replacement (Receiver)

When the receiver's battery indicator shows low power, replace the batteries following the steps in Section 5.1.

9. Troubleshooting

• No Alarm:
  • Check receiver batteries and replace if necessary.
  • Ensure the sensor pad is correctly connected and placed.
  • Verify the receiver and pad are paired (refer to Section 5.3).
  • Check if the receiver is within range of the sensor pad.
• False Alarms:
  • Ensure the sensor pad is flat and free of creases or obstructions.
  • Confirm the individual's weight is fully on the pad when seated.
  • Check for external factors that might apply pressure to the pad.
• Weak or Inconsistent Alarm:
  • Replace receiver batteries.
  • Adjust the alarm mode/volume setting on the receiver.
  • Reduce the distance between the sensor pad and the receiver.

10. Specifications

11. Warranty and Support

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official briidea website. Keep your purchase receipt for warranty claims.