3
H
F
G
E D C B A
L
K
I
J
A
B
C
D
E
F
G
H
I
L
I+L
J
K
J+K
L+J
DESCRIPTION OF CONTROLS
CLIMATIC 40 CONTROL
The figure and the table below show the symbols present on the display and on the keypad,together with their meanings:
The main screeen shows: inlet water temperature for ECOLEAN, ambient temperature for AIRCOOLAIR and unit status (On/Off)
for AIRCUBE.
SYMBOL
DESCRIPTION
LED ON
LED FLASHING
or 2
Compressor and /or 2 (circuit ) ON.
Start up request.
2 or 3
Compressor 3 and /or 4 (circuit 2) ON.
Start up request.
At least compressor ON.
Water pump/Indoor fan ON.
Start up request.
Condenser fan ON.
Defrost active.
Start up request.
Electrical heater ON.
Start up request.
Alarm active.
Cooling mode.
Cooling mode request.
Heat pump mode.
Heat pump mode. Request.
BUTTON
DESCRIPTION
TIME
Go up a sub-group inside the programming area.
Press once
Access the direct parameters.
Press for 5 s
Select item inside the programming area / confirm changes to the parameters.
Press once
Program parameters afters entering password.
Press for 5 s
Select top item inside the programming area.
Press once
Increase value.
Press once
Switch from standby to heat pump mode and vice-versa.
Press for 5 s
Provides immediate access to the condenser and evaporator pressure and temperature probes.
Press once
Select bottom item inside the programming area.
Press once
Decrease value.
Press once
Switch from stand-by to chiller mode and vice-versa.
Press for 5 s
Provides immediate access to the condenser and evaporator pressure and temperature probes.
Press once
Manual alarm reset.
Press for 5 s
Immediately reset the hour counter (inside the programming area).
Press for 5 s
Force manual defrost on both circuits.
Press for 5 s