AFi ISA - Set Temperature Unit (Refrigerating Model ); Advanced Parameters

Original Instructions Rev.1.0 User Manual – Isa 21/ 42
#
Action
Instruction
Effect
1
Select the program number spinning
the knob.
The program number is displayed under
"Prog".
2
x2
Press & hold twice.
The selected program is now in Setting
mode.
Speed value is now blinking.
3
x3
Press 3x to access to temperature unit
parameter.
(On ventilated model, press 2x)
Temperature Unit is now blinking.
4
Modify blinking value spinning the
knob.
Possible values :
- Celsius degree, noted "°C" (by
default)
- Fahrenheit degree, noted "°F".
Temperature unit is modified.
5
x2
Press 2x to quit Setting Mode.
The modification of the selected
program is saved.
Advanced parameters
To access to advanced parameters menu, follow instructions :
#
Action
Instruction
Effect
1
Press & hold START/STOP button to
switch to sleep mode.
2
+
Press & hold validation button & press
START button to access to advanced
parameters.
The software revision is displayed.
3
x N
Press validation button as many times as
necessary to access following
parameters.
4
Modify value spinning the knob.
Advanced parameter setting is
modified.
5
x1
Press & hold validation button to save &
exit advanced parameters mode.
The modification of the selected
parameter is saved.
Displayed codes are listed bellow :
Displayed codes
Description
Details
SOFT
Microcontroller software release
A1
Imbalance setting (Default value : 350)
The higher the value, the bigger
imbalance is tolerated.
CAUTION : Only certified technicians
are authorized to adjust this value.
Any damage can occur in case of
unfollowed instructions.
A2
Temperature offset (± 5 degrees)
Refrigerating model only
A3
Countdown starting at speed (On/Off)
On : Timer starts when the rotor
reaches the set speed.
Off : Timer starts as soon as rotor
begins spinning (default value).
A4
End of cycle sound signal (On/Off)
Default value : On
CAUTION