Runtal 40016512 Manual De Instrucciones página 32

TEMPERATURE OVERRIDE
In the programmed operating modes for your appliance (P1 or P2) you can override the
operation of your appliance locally, by changing the preferred temperature level.
boost
mode
The LED on the appliance is on, showing yellow.
This override is cancelled when there is a change of status on the programme, or by pressing
the mode key again.
PILOT WIRE CONTROL
Your appliance is fitted with a pilot wire. You can manage the appliance from your main control
unit if you prefer (see connection in chapter 2.2).
See chapter 5.5 Advanced parameter setting (parameter 3) to enable or disable the pilot wire
mode.
WARNING:
Your appliance operates in pilot wire mode by default.
The pilot wire controller takes over control of your appliance only when it is in Comfort
mode.
See the control unit user manual for instructions on how to operate it.
The LED on the appliance will light up with the colour corresponding to the operating mode
specified by the control unit (see chapter 4.2).
The remote control will cause the icon for the operating mode specified by the control unit to
flash.
Example: the control unit sends an Eco mode command 
60
boost boost
mode mode
40016512
PILOT WIRE CONTROL (continued)
When your installation is fitted with a load shedding system connected at the pilot wire
input, this can send your appliance a priority command to turn off (the appliance
LED goes off) or for Frost-free mode (the appliance LED shows blue).
In both cases, the frost-free icon will be displayed on the remote control screen.
Load shedding will take over the operating of your appliance, even if the pilot wire
function is disabled in the advanced parameter setting.
PILOT WIRE OPERATION
Icons LED colour
(remote control) (appliance)
Red
Green
Green
Green
Blue
Off
11/2017
Command sent Boost function
(control unit)
Comfort Available
Comfort -1° Available
Comfort -2° Available
Eco Available
Frost-free (in all
operating modes on Available
the appliance)
Stop (in all
operating modes on Not available
the appliance)
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