Key fob having trouble communicating to display, limited range, bad driver.

Potential Symptoms

  • Very limited range when trying to communicate with the display.
  • Key fob only works from very close range.

Environment

  • Product Family: Digit and Price Displays
  • Product: FL-3000 / FL-4500 Fuel Price Displays
  • Components: key fob
  • Control System: FLR3-100, Key Fob Remote

Cause

  • Issue with driver board limiting the range on the remote.

Resolution

  • Replace driver board that the antenna plugs into.

Work Around

  • Swap driver board with another driver in the display.

KB ID: DD3629003


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