140128435017 Genuine EUI18 User Interface PCB Assembly with Display for Electrolux Group Appliances, Also A12843501

This genuine Electrolux group circuit board, part 140128435017, is the EUI18 user interface assembly with a display fitted. You'll also see it under the older Electrolux number A12843501. It handles the buttons and readout on the front control panel. Electrolux catalogues more than one EUI18 board, including another display version and a version without a display, so confirm the number on your existing board before ordering.

Symptoms of a failed EUI18 display board

An EUI18 interface board connects the control panel to the appliance's main electronics. It senses each key press, drives the display and indicator lights, and in many designs sounds the beeper. Typical faults include a blank or partly lit display, flickering digits, keys that need several presses or don't work at all, and random beeping. Steam or moisture behind the panel, power spikes and cracked solder joints from heat are common causes. Check the cable to the main board is clean and fully seated before ordering.

Part details

• Genuine Electrolux group part 140128435017
• Older Electrolux number A12843501
• EUI18 user interface PCB assembly
• Display fitted
• No-display version is a different part

Fitting the EUI18 board

Cut the power at the wall switch or circuit breaker before taking off the control panel, and use a licensed electrician if it's hard-wired. Discharge static by touching bare earthed metal, hold the board by its edges and keep the display window clean. Move the connectors across one at a time and refit any light guides or button caps. Test every key and the display before closing up.

Questions about this part

How is this different from the EUI18 board without a display?

This assembly, 140128435017, has the display fitted. The no-display EUI18 board is a separate part, 140128435074. Order the version that matches your old board, or send us the model and PNC from your rating label so we can check.