COSMOGAS AGUAPLUS 100, Инструкция по установке, эксплуатации и обслуживанию

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COSMOGAS AGUAPLUS
14 - USE
Figure 14-1 - Control panel
FIGURE 14-1 KEY
A - Key to reduce water temperature;
B - Multifunction key: Key to Reset and access the “user
menu” and the “installer menu”;
C - Key to increase water temperature;
D - Burner state:
Icon off = burner off;
Icon on = burner on;
E - State of domestic service:
Icon off = Service off;
Icon on = Service active but not working;
Flashing icon = Service active and working;
F - Not used;
G - “Installer menu” access icon;
H - Unit of measurement of the displayed pressure;
L - Burner unit indicator:

= Burner 1 (master);
‚
= Burner 2;
M - Water pressure or indicator of the different parameters
in the various menus
N - Domestic hot water temperature or indicator of the
values assumed by the various parameters
O - Unit of measurement of the displayed temperature
P - Icon not used;
R - Key for scrolling and changing the parameter values;
S - Key for scrolling and changing the parameter values;
T - On/off switch
14.1 - Checking water pressure
If the pressure in the water circuit drops to below the
minimum pressure value, the appliance automatically
switches off and display “N” in figure 14-1 displays
Err 59
(see section 14.10.2) to show that correct pressure needs
be restored. As the water heater is installed in an open
circuit, you must check the mains supply pressure or the
adjustment of any pressure reducers installed upstream.
When the value is reestablished,
Err 59
disappears from
the display.
14.2- General information
The appliance leaves the factory set with standards
parameters. However, you can consult or make a series
of changes to the parameters through the “user menu”
(section 14.8) and the “installer menu” (section 14.9).
During operation, the display shows the appliance operating
status in addition to other information as described in
section 14.10 (Diagnostics).
14.3 - Display
During normal operation, you can consult further
parameters through the “User menu” (see section 14.8) that
are helpful in understanding appliance operation and check
the latest blocks or errors that have occurred.
After 5 minutes of normal operation, the display switches off
completely to save energy. Simply press any key to switch it
back on. In the event of any anomaly, the display switches
back on automatically. This function can be modified by
following section 14.7 (Energy saving).
T
020010.01.023