Allows to read the value of the
probes configured on the unit.
Allows to read/modify the set
point
Switch the unit on in heating
mode
Allows to read the alarms
Switch the unit on in cooling
mode
Allows to enter in Service
menu
STD-BY key (active when the
machine is in cooling or
heating mode)
Allows to read the main
information of the circuits
(compressor status, water
pump status, pressure probe
value,…)
ontheunitincoolingmode.
theunitoff.