Technical data

38
Installation – Vitotronic 100, GC1
Inserting the boiler coding card
Only use the boiler coding card included with the boiler.
Boiler Coding card Part no.
Vitocrossal 300, type CT3 1040 7820 144
Vitorond 200, VD2 / VD2A 1020 7820 142
Vitocrossal 200, CM2 1041 7820 145
Insert the boiler coding card through
the cut-out in the cover into slot X7.
5351 340 v1.4