1592015820 User Manual IC200L/D DUO rel 1.0
Pag. 13 of 149
Push once
Turn the chiller on, if the unit is on led is on
The led is blinking if there is a power on delay or
during the pump down
Push once
Turn the heat pump on, if the unit is on led is on
The led is blinking if there is a power on delay or
during the pump down
Push once
enter the function Menu
Push for 3 seconds
To set RTC parameters (if the RTC is inside)
Pushing once during the
programming
To exit from a group of parameter
KEY COMBINANTION
KEY
ACTION
FUNCTION
Push for 3 seconds together
Enter the programming
In Pr3 level: push SET and the
push DOWN key
Select the parameter level visibility Pr1 / Pr2 / Pr3
Push once together
Exit the programming
Push 5 seconds (heat pump
with ok condition)
Manual defrost
In Pr3 programming level Push
SET and then the MENU key
In Pr3 defines if the parameter can be changed
or not in the other levels.
LED and ICONS
ICON
LED
FUNCTION
ON
Auxiliary relay #1 active
OFF
Auxiliary relay #1 not active
ON
Auxiliary relay #2 active
OFF
Auxiliary relay #2 not active
BLINKING
Defrost delay counting active
ON
Defrost
OFF
Defrost end
Display and Icons
ICON
MEANING / FUNCTIONNING
