Trane Picco R32-140 - USER INTERFACE - CONTROLLER; MENU

Picco R32 Inverter air/water heat pumps with axial fan
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14. 


Cooling mode led: led ON if unit is in COOL or COOL+SAN mode.
Heang mode led: led ON if unit is in HEAT or HEAT+SAN mode.
Pump led: led ON if pump running.
Alarm led: led ON if an alarm is triggered.
Defrosng led: ashes to enter defrosng mode, lit when defrosng is in progress.
Compressor led: ashes if the compressor is starng, is ON if the compressor is acve.
Domesc hot water led: ashes if domesc hot water producon is in progress, is ON if COOL+SAN or HEAT+SAN mode is selected
and domesc hot water producon is not in progress.
Led KA resistors: is lit if the anfreeze resistors are acve.

Select the operang mode and manually reset any alarms.
Each me you press the key you have the following sequence:
OFF -> COOL -> COOL+SAN* -> HEAT -> HEAT+SAN* -> OFF (*= if sanitary mode is enabled)
While seng the parameters, this key has the funcon of sending BACK by one level.
Allows you to enter the selected menu to view sub-folders or to set a value (e.g. summer, winter and DHW set-points or various
parameters).
The UP key is used to move to a higher menu or to increase the value of a parameter.