R-Pac Models Regulation (Use Of Digital Controller) - Polytropic PAC 16 Manuel D'instructions

R-PAC models Regulation (use of Digital Controller)

The display is divided in three parts:
Up left (in red): The Inlet temperature of water is displayed
Down left (in orange): The alarm codes and menu are displayed
Right half: Pictogram area
Pictogram
A wall mounted remote control is available as an option.
Stand-by mode
• To set heat pump in service mode (stand-by), icon
- If appliance is in heating mode
(LED bellow
Press and hold button
blinking.
- If appliance is in cooling mode
(LED below
Press and hold button
blinking.
To exit stand-by mode: press and hold button
heating mode or
disappears on display.
Meaning
Stand-by mode
Heating mode
Cooling mode
Defrost mode
Celsius
Bar
Working
compressor
pictogram is lit, top left corner of controller)
pictogram is lit, top left corner of controller)
to come back to cooling mode until
Pictogram
High pressure alarm
Low pressure alarm
Setting menu activate
until pictogram
until pictogram
- 51 -
Meaning
No water flow
Maintenance
Alarm
lighting :
(stand-by) is lit and stops
(stand-by) is lit and stops
to come back to
pictogram