PN ATV212HU40N4
ADDRESSING PROCESS CAN BE FOUND IN CONTROL SERVICE GUIDE, WHICH CAN BEDOWLOADED THROUGH HVAC EMEA PORTAL https://hvacemea.carrier.com/HVAC-SOLUTIONS/Tools-Machines-Softwares OR CIAT NTRANET https://intranet.ciat.com/
PN --CW--12AL-025--EE
--CW--12AL-025--EE + --CW--12XL-001--EE ARE REPLACING --CW--12AH-017--EE