CON-04RP2f

Honeywell RP2f error CON-04: Connection issues

The Honeywell RP2f error CON-04 relates to synchronization issues over Bluetooth. This is a common connectivity error when settings are misaligned. Why is my Honeywell RP2f showing error CON-04? It is typically a pairing conflict that requires a simple reset of the wireless radio module.

1 views

Common causes

  • 1Bluetooth handshake timeout.
  • 2Conflicting wireless drivers.
  • 3Too many devices linked simultaneously.
  • 4Hardware radio interference.

Solutions

Diagnóstico rápido

If the status panel shows CON-04, the printer is failing to maintain its wireless session. Ensure the device is within range.

Solución paso a paso

  1. Unpair the device from your smartphone/PC.
  2. Restart the printer to clear the session.
  3. Enter discovery mode on the RP2f.
  4. Reconnect and approve the pairing request.

Prevención y mantenimiento

Keep the printer's firmware updated to handle modern Bluetooth security protocols. Avoid pairing to multiple hosts at once.

Cuándo llamar a un técnico

If the printer fails to connect even via USB, the internal network card may be defective.

Ficha técnica del equipo

  • Technology: Thermal direct print with BT.
  • Speed: 5 ips.
  • Connectivity: Bluetooth and USB-C.
  • Consumables: Thermal labels.
  • Official drivers

Steps to follow

  1. 1

    Unpair

    Remove the printer from your device Bluetooth list.

  2. 2

    Reset radio

    Toggle Bluetooth off/on on the printer.

  3. 3

    Re-pair

    Scan and reconnect the device.

Frequently asked questions

This error signifies a failed handshake between the mobile printer and the host device.

No, memory settings are usually safe during a connection reset.

Avoid pairing with multiple devices simultaneously.

Using a USB cable is recommended for high-priority printing tasks.