24
You can call up help messages relating to the displays
and functions.
Tap the following on-screen buttons:
1.
to call up the help messages.
2.
to return to the previous screen.
Checking information
Subject to the components connected and the settings
made, you can check current temperatures and oper-
ating conditions.
The information is split into groups:
■
General
■
Fuel cell
■
Internet
■
Contractor contact details
■
Open source licence
Note
Detailed options for checking the individual groups can
be found in chapter "Menu overview".
Tap the following on-screen buttons:
1.
2.
"Information"
Reading the internal electricity meter
The internal electricity meter is located above the pro-
gramming unit behind the front panel: See page 28.
1.
Pull the upper front panel upwards.
2.
Read the value from the electricity meter.
The displayed value is required for reimbursement
from the power supply utility.
Checking service messages
Your contractor can set service intervals. When these
service intervals are exceeded, a service message is
displayed automatically:
"Service"
and
If available, your heating contractor's contact details
will be displayed.
Tap the following on-screen buttons:
flashes in the navigation area.
Calling up service messages
Tap the following on-screen buttons:
1.
in the navigation area.
The service message appears in yellow in a list.
2.
Please notify your heating contractor.
If fault messages are also present in your system,
they and any further messages can be called up
with
"Faults"
,
"Service messages"
.
3. "Service messages"
The service messages appear in yellow in a list.
Note
If the service cannot be carried out until a later date,
the service message will be displayed again the follow-
ing Monday.
Checking fault messages
If your system has developed faults,
"Fault"
and
are displayed. If activated, the illuminated signal (Light-
guide) along the bottom edge of the programming unit
will flash: See chapter "Switching on the system".
Tap the following on-screen buttons:
flashes in the navigation area.
Checks
Calling up help messages
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Summary of Contents for Vitovalor PA2
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