3
ON
3. - USING THE THERMAL RADIATOR
MODELS RKSHi
ON
LCD DISPLAY: LCD
display shows the information related to the heater operation.
ADJUSTMENT OF THE SET POINT TEMPERATURE
COMFORT set point temperature may be adjusted from 7ºC to 30ºC in 0.5ºC steps.
Pressing the keys
“+”
or
“–”
the set point temperature is increased/reduced respectively. After three seconds if no other key is pushed the
selected value is stored in memory.
The set point temperature in ECONOMIC mode is the COMFORT setting temperature reduced by 3.5ºC.
The setting temperature in FROST-PROTECTION mode is 7ºC and it is constant.
CORRECTION OF TEMPERATURE MEASURES
If there is a difference between temperature values on an external thermometer and the temperature
displayed by the unit, it is possible to change the sensor settings in order to balance the difference (-5ºC to
+5ºC, in 0.5ºC steps).
In order to make changes hold the
“mod.”
key for more than five seconds and after that with buttons
“+”
or
“–”
increase or decrease the correction to 0.5ºC respectively. Press the
“mod.”
key to store the
correction in memory and proceed with the next setting.
Key
“+”
:
Press the key to
increase the
COMFORT set point
temperature.
Key
“-”
:
Press the key to
decrease COMFORT
set point temperature.
.
ON/OFF key:
Push the button to switch
on/off the heater. Also you
may lock/unlock the
keyboard by maintaining it for
several seconds.
OPERATION MODE KEY:
Press the key to select
operation mode:
-
permanent COMFORT,
-
permanent
ECONOMICAL,
-
permanent FROST
PROTECTION
-
AUTOMATIC modes.
Example of the heater permanent COMFORT mode,
Set point temperature is 20.5ºC, showing ON output
condition.
The heater is OFF.
Main switch.
All models are
equipped with one
switch on the back
surface allowing
the heater
disconnection.
