Specifications
Control
22
Menus
Sub-Menu
HEA
T
CUR
VE
ADD.HEAT
᧤
ON or OFF
᧥
ON᧶select ON, electrical heater is running normally.
OFF᧶select OFF, only switch off electrical heater᧨the others are running normally.
If you wish to change operating mode:
a. Open the main menu INFORMATION by pressing the right-hand button once. You will find the cursor at
thesub-menunamedOPERATION.
b. Open the OPERATION menu by pressing the right-hand button once. You will find the cursor at the
previously selected operating mode.
c. Select the desired mode by pressing either the ”up” or ”down” button.
Return to the main menu by pressing the left-hand button twice.
This menu is used for making adjustments that affect the room temperature. For more information, please
refer to ”Adjustments to be made regularly” on page 22.
Menu
T
ext Description Ad
j
ustable b
y
CURVE
The value
enter
ed shows
the
temperatur
e
of
the
water
to
be
distributed
to
the
radiators
(feed
water
tempe
r
atu
r
e)
when
the outside air
temperatu
r
e
is
0°C.
used(see ”Adjustment
of
CURVE
value” on
p22.
)
MIN
Adjustment
of
value
for
lowest
feed
water
temperatur
e
allowed.
used(see ”Adjustment
of
MIN & MAX
value” on
p26.
)
MAX
Adjustment
of
value
for
highest
feed
water
temperatur
e
allowed.
used(see ”Adjustment
of
MIN & MAX
value” on
p26.
)
CURVE
5
Adjustment
of
r
oom temperatur
e
when
the outside air
tempe
r
atu
r
e
is
+5°C.
used(see ”Adjustment
of
CURVE
value” on
p25.
)
CURVE
0
Adjustment
of
r
oom temperatur
e
when
the outside air
tempe
r
atu
r
e
is
0°C.
used(see ”Adjustment
of
CURVE
value” on
p25.
)
CURVE
–
5
Adjustment
of
r
oom temperatur
e
when
the outside air
tempe
r
atu
r
e
is
-5°C.
used(see ”Adjustment
of
CURVE
.
)
CURVE ROOM
The translation of heat curve origin: change Room
value also can change Curve valve, in this way, the
Curve’s slope is not change; if change the Curve
directly, its slope will change; to change every Room
value, the translation of Curve is1ć.
used(see ”Adjustment of
CURVE
value” on
p23.
)
HIGH T STOP
When outdoor ambient temperature is higher than
this setting, the hot water to room or water tank will
be stopped
this setting is adjustable
from 0 to 50ć,factory
setting is 50ć.
LOW T STOP
When outdoor ambient temperature is lower than
this setting, the hot water to room or water tank will
be stopped;
this setting is adjustable
from 0 to -50 ć,factory
setting is -50ć.
HIGH T° STOP
50
LOW T° STOP
-50
HEATCURVE
CURVE
MIN
MAX
CURVE
5
CURVE
0
CURVE
- 5
CURVE ROOM
40
22
70
0
0
0
10
value” on P25