Zehnder 40019309 Manual De Instrucciones página 34

TEMPERATURE OVERRIDE
In the programmed operating modes for your appliance (P1 or P2) you can override the ope-
ration of your appliance temporarily, by changing the preferred temperature level.
boost
mode
This override is cancelled when there is a change of status on the programme (eco/comfort), or
by pressing the mode
PILOT WIRE CONTROL
connection in chapter 2.2).
WARNING:
mode.
See chapter 5.3 Advanced parameter setting (parameter 3) to disable or enable the pilot wire
mode.
See the control unit user manual for instructions on how to operate it.
The LED on your receiver unit will light up with the colour corresponding to the operating mode
chapter 4.2).
Example: the control unit sends an Eco mode command
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boost boost
mode mode
pilot wire mode by default.
PILOT WIRE CONTROL (continued)
input, this can send your appliance a priority command to turn off (the appliance
In both cases, the frost-free icon will be displayed on the remote control screen.
function is disabled in the advanced parameter setting.
PILOT WIRE OPERATION
boost
Icons
(remote control)
mode
40019121 02/2019
LED colour
Command sent
(receiver unit (control unit)
Red Comfort
Green Comfort -1°
Green Comfort -2°
Green Eco
Blue operating modes on
the appliance)
Stop (in all
Off
operating modes on
the appliance)
Boost function
Available
Available
Available
Available
Available
Not available
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