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Technical Advice 0205 - E4 HMI Board Software Update

Revision: 01
Date: 26/03/2025
Applicable to: E4
Change over date: 26th March 2025 (Serial number 2503**)

Please note, the E4 HMI Board 702506 has been up issued to Issue 08, effective from 26/03/2024, serial numbers 2503***. This change includes updates to the software. The improvements are as follows:

  • Compressor time off minimum of 320 seconds
  • Compressor on Temp changed from 4°C to 5°C
  • 10 tap sparkling anti-drip toggle
  • Anti-drip off - 0s
  • Anti-drip on - 0.3s

Please note that Firmware Upgrade Key 720960 can be utilised to update products in the field.