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5461 885 - 04
Vitodens 200-W B2HA/B2HB, 222-F B2TA/B2TB Operating
Scanning
Scanning Service Messages
If your heating system is due for a service, the symbol
flashes in the display, and “Service” appears.
1. You can call up the reason for the service with
OK
.
2. Pressing
?
calls up information on the service that
is due.
3. If you want to acknowledge the service message,
follow the instructions in the menu. Contact your
local heating contractor. The service message is
transferred to the menu.
Display in the standard menu
Display in the extended menu
Note:
If the service can only be carried out at a later date,
the service message is displayed again the following
Monday.
Calling up an acknowledged service message
Extended menu:
1.
2. “Service”
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