Unable to change prices unless FLR-100 is close to the antenna, plastic face interfering with signal.

Potential Symptoms

  • Unable to update prices unless you are right up next to the display.
  • Removing the plastic cover in front of the display allows for control of the display from further distances.


  • Product Family: Digit and Price Displays
  • Product: DF-2300
  • Component: Wired Antenna
  • Control System: FLR-100 Key Fob (Wireless Communication)


  • Plastic facing is causing interference.


  • Relocate wired antenna if possible outside of display and plastic to improve signal strength.

KB ID: DD4610824

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