Zehnder Rittling Fare LCD, Manual

Page: 18 / 79

EN
34
EN
Using your appliance 35
40005957 40005957
Your control panel helps you understand the energy consumption level
which corresponds to your chosen temperature level. The cursor is placed
opposite the coloured block which corresponds to the energy consumption level
of this setpoint temperature.
NOTE:
The screen light automatically goes out after 30 seconds without any key being
pressed. This standby function does not affect the operation of your radiator,
and pressing any key will reactivate the light.
3.3 Operating mode selection
7 operating modes (Frost Protection, Eco, Comfort, Auto, programs P1, P2 and
P3) are available, by pressing the MODE key repeatedly. All temperature modifications
must be made in COMFORT mode (see below).
A heating indicator informs you that your radiator
is heating when the desired temperature set on your
radiator or your programming base unit exceeds the
room temperature measured by your radiator.
radiator heating indicator
Mode indicator
Energy consumption
indicator
Temperature
indicator
Program
progress
Your radiator maintains a minimum room temperature of 7°C to prevent any risk
of frost.
This temperature cannot be modified by the user.
This mode is recommended when the room is unoccupied for periods longer
than 24 hours.
This economic mode lowers the temperature by approximately 3.5°C compared
to the desired temperature level for the COMFORT mode.
This temperature cannot be modified by the user. It cannot exceed 19°C.
This mode is recommended when the room is unoccupied for periods longer
than 2 hours.
Operating example: if your radiator is set to 20°C in COMFORT mode, the ECO
mode setpoint temperature will be 16.5°C.
This is your radiator’s normal operating mode. You can select your desired room
temperature using the – or + adjustment keys.
This temperature level can be adjusted between 7 and 28°C in 0.5°C increments.
This mode is recommended when the room is occupied.
PrOgrAmmES
The control panel on your appliance includes three non-modifiable programmes
which you can access by pressing the MODE key. They are based on different room
occupation scenarios which alternate the switching of your appliance from Comfort
mode to Eco mode depending on the time. You therefore need to set the time before
making any programme mode selection.
rEmINDEr:
The setpoint temperature can be adjusted in COMFORT mode; the temperature
in ECO mode will be the same as the Comfort mode -3.5°C
COmFOrT mODE INDICATOr
ECO mODE INDICATOr
FrOST PrOTECTION mODE INDICATOr