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14.
USER INTERFACE - CONTROLLER
The unit includes a display placed underneath a hinged polycarbonate transparent door with a protection rating of IP67.
The interface has a part with variable text and a series of icons identifying operation of the unit as shown in the table below.
Cooling mode led: led ON if unit is in COOL or COOL+SAN mode.
Heating 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.
Defrosting led: flashes to enter defrosting mode, lit when defrosting is in progress.
Compressor led: flashes if the compressor is starting, is ON if the compressor is active.
Domestic hot water led: flashes if domestic hot water production is in progress, is ON if COOL+SAN or HEAT+SAN mode is selected
and domestic hot water production is not in progress.
Led KA resistors: is lit if the antifreeze resistors are active.
The buttons have the specific function described below.
Select the operating mode and manually reset any alarms.
Each time you press the key you have the following sequence:
OFF -> COOL -> COOL+SAN* -> HEAT -> HEAT+SAN* -> OFF
While setting the parameters, this key has the function 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.
i-HPV5
(*= if sanitary mode is enabled)
Inverter air/water heat pumps with axial fan
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