Circulation Pump; Control Panel - Sime Brava Slim HE 25 T Manual De Instalación Y Mantenimiento

1.9

Circulation pump

The flow-head performance curve available for the heating
system is shown in the graph below.
RESIDUAL HEAD (mbar)
600
500
400
300
200
100
0
0 200 400
The flow-head performance curve available for the remote hot
water tank coil is shown in the graph below.
RESIDUAL HEAD (mbar)
600
500
400
300
200
100
0
0 200 400
m
CAUTION
The appliance is equipped with a by-pass which en-
sures water circulation in the boiler when the ther-
mostatic valves or cocks are used in the system.
64
600 800 1000 1200
FLOW (l/h)
Fig. 4
600 800 1000 1200
FLOW (l/h)
Fig. 5
1.10

Control panel

1
FUNCTIONAL BUTTONS
1
y
If pressed once or more than once for at least 1 second
during normal operation, this button allows the user
to change the boiler operating mode in a cyclical se-
quence (Stand-by – Summer – Winter).If the boiler is
experiencing a fault which can be reset, it allows boiler
operation to be unblocked.
r
During normal operation, pressing the button displays
the domestic hot water set point which can be betwe-
en 10 and 60°C. In "parameter setting", the user can
scroll through the parameter index (decreasing) by
pressing this button.
t
During normal operation, pressing the button di-
splays the heating set point which can be between 20
and 80°C. In "parameter setting", the user can scroll
through the parameter index (increasing) by pressing
this button.
<
During normal operation, pressing this button allows
the user to reduce the heating or DHW set point on
the basis of the selection made previously. If there is
a Remote Control (Open Therm), after having selected
the heating button, the user can modify the incline of
the climatic curve (decreasing it) by pressing the but-
ton ( - ). In "parameter setting/display", the user can
modify the parameter setting or value (decreasing) by
pressing this button.
>
During normal operation, pressing this button allows
the user to increase the heating or DHW set point on
the basis of the selection made previously. If there is
a Remote Control (Open Therm), after having selected
the heating button, the user can modify the incline of
the climatic curve (increasing it) by pressing the but-
ton ( + ). In "parameter setting/display", the user can
modify the parameter setting or value (increasing) by
pressing this button.
c
Programming connector cover plug.
EN
2
Fig. 6