Technical information

66
Symbols on the display
The display has three figures in green, plus a symbol and a
decimal. It also shows the symbols, in amber, of the functions
selected (the alarm symbol is red).
Functions of remote control unit buttons
Symbol Colour
Meaning
Red LED on constantly Red LED flashing
1;2
Amber
Compressor 1 and/or 2 in operation
Timing start-up
Compressors on call -
Water pump in operation
-
Fans in operation
-
Defrost activated
-
Red Alarm activated -
Amber
Cool cycle -
Heat cycle
-
BUTTON UNIT STATUS PRESSING
Prg/mute
Carga los valores por Loads values by default Applies voltage when pressed
Return to superior sub-group within programming area until output of same
(except changes in E2PROM)
Simply press
Sel
Access to Direct parameters Press 5 seconds
Selects a Direct parameter and shows its value / Confirms parameter chan-
ges
Simply press
Prg+Sel
Programming parameters with password Press 5 seconds
Selects superior parameter within the programming area Simply press or continuous
Increase value Simply press or continuous
Selects heat function from standby position and vice-versa (P6=1) Press 5 seconds
Selects lower parameter within programming area Simply press or continuous
Lower value Simply press or continuous
Selects cool function from standby position and vice-versa (P6=1) Press 5 seconds
+
Manual alarm reset Press 5 seconds
Clears hour counters (within programming area) Press 5 seconds
Sel +
Forced manual defrost Press 5 seconds
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