Technical information

79
Symbols on the display
The display has three figures in green, plus a symbol and a
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
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) Pulsar 5 segundos
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






















decimal. It also shows the symbols, in amber, of the functions
selected (the alarm symbol is red).