Immergas VICTRIX ZEUS SUPERIOR 25, Инструкции и рекомендации, Страница: 82 / 128

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3.6 REMOVABLE MEMORY
Replacing the memory must be carried out after disconnecting all electrical connection of the
P.C.B.
P.C.B.
The P.C.B. is equipped with a removable memory (Ref. 2 Fig.53) which records all operation parameters and boiler customisations.
Should the P.C.B. be replaced, you can use the memory of the replaced board again, so it is not necessary to reconfigure the appliance.
53
Key (Fig. 53):
1 - Fuse 3.15 quick 250 V
2 - Grey removable memory (A19)
Display board
The display board is equipped with a removable memory (Ref. 1 Fig.54) which records all operation parameters and customisations of the
display, wireless probes, Dominus and timer maintenance.
Should the display board be replaced, you can use the memory of the replaced board again so it is not necessary to reconfigure the appli-
ance.
54
Key (Fig. 54):
1 - Black removable memory (A19)
3.7 TROUBLESHOOTING
Maintenance operations must be carried out by an authorised company (e.g. Authorised After-Sales Technical Assistance Cen-
tre).
Red pump LED
There can be three possible causes for this anomaly: