Vexve AM40, Instructions & User'S Manual, Page: 32 / 156

S
ymbols in the 1st r
ow
Shown when the room unit is sending or receiving data.
Indicates day program.
Indicates night program.
Indicates that a week program is on.
Indicates the motor/valve opening direction during installation
(valve for right- or left-handed use).
Shown when the supply water temperature limits are being set.
Function as auxiliary symbols, such as OK;
the function durations are shown with these symbols.
Heating cirquit 1/2
S
ymbols in the 2nd r
ow
Shown when 1/3 battery life is remaining. When this symbol is
displayed, replace the AA alkaline batteries in the room unit.
Indicates a measured temperature;
reading from the indoor sensor or the supply water sensor in
centigrade.
The floor heating symbol is shown
whenever floor heating is selected,
i.e. the device is in LO mode.
The heat symbol (three wavy
lines) is shown when heating is
required. In summer, the heat
symbol is not shown when the
controller has closed the shunt.
The radiator heating symbol is
shown whenever radiator heating
is selected, i.e. the device is in HI
mode.
The desired temperature is shown to 0.5 degree accuracy.
Indicates the range of the radio connection in the installation menu.
S
ymbols in the 3r
d r
ow
User menu symbol.
Installation menu symbol.
To activate the ECO function, press button B once (see page 2).
To activate the holiday temperature lowering function, press button B
for more than 3 seconds (see page 8)
Room unit display symbols
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