COMFORT
Unlimited time regulation for high temperature
All the pilot wire commands except STOP are disabled
ECONOMY
Unlimited time regulation for low temperature
All the pilot wire commands except STOP are disabled
ANTIFREEZE
Unlimited time regulation at 7°C
All the pilot wire commands except STOP are disabled
CHRONO
Shows weekly programme at two temperature levels (high and low) established by the user hour
by hour. All the pilot wire commands except STOP are disabled
FILOT-WIRE
The high temperature (locally set in Comfort mode) is modified by the commands received from
the pilot wire central control unit, except the case with the pilot wire not connected. RCB decodes 6
commands: comfort, reduction (high temperature - 3.5°), stop, antifreeze (7°), eco 1 (high
temperature - 1°) and eco 2 (high temperature - 2°)
INTEGRATED
PROGRAM
P1
INTEGRATED
PROGRAM
P2
INTEGRATED
PROGRAM
P3
4
1.2. WORKING DESCRIPTION
- RCB has 8 operational modes: Chrono, 3 integrated programs, Pilot wire, Comfort, Economy and Antifreeze.
- To change the current mode, press the FUNCTION button .
Integrated preset weekly program P1 (work weekly program) at two temperature levels (high and
low). All the pilot wire commands, except STOP, are disabled
Integrated preset weekly program P2 (evening weekly program) at two temperature levels (high
and low). All the pilot wire commands, except STOP, are disabled
Integrated preset weekly program P3 (daytime weekly program) at two temperature levels (high
and low). All the pilot wire commands, except STOP, are disabled
Temperature settings are at two different levels, high and low. High temperature is used by the Chrono, P1,
P2, P3, Pilot wire and Comfort modes. Low temperature is used by the Chrono, P1, P2, P3 and Economy
modes.
The high temperature can be modified only in the Comfort mode and the low one only in the Economy
mode using the + and - buttons.
The thermometer symbol flashes when modification is taking place. During the setting modification, the
high temperature could be decreased until the current low temperature value (the one shown in the
Economy mode) and viceversa the low temperature could be increased up to the current high temperature
value (the one shown in the Comfort mode).
IMPORTANT
: Changes in ambient temperature are normal with electronic thermostats when there are
variations in the power required or when conditions outside the room change. The setting is appropriate
only for radiators installed in standard environments. It is normal for the regulator setting to be different
to achieve the same temperature in two separate places (effect of the surrounding environment).
