Technical data

Ichill 200CX EVO rev 1.1 14/11/2013
Pag. 15 of 151
Enter the Pr1 - Pr2 - Pr3 programming levels
Pr1 LEVEL:
Push SET + DOWN together for 3 seconds, the top display shows the PAS label and the bottom display
shows the Pr1 label. The leds cir1/cir2 are blinking (up and down leds) to inform that you now are in PR1
programming level.
Pr2 LEVEL:
From the Pr1 level push the UP key for 2 seconds and the bottom display will show Pr2. The top display still
shows PAS.
Pr3 LEVEL:
From the Pr2 level push the UP key for 2 seconds and the bottom display will show Pr3. The top display still
shows PAS.
After selecting the level push the SET key and the top display will show the 0 blinking value where to insert
the password .
Set the password level using the UP and DOWN keys then confirm with SET key.
Dependening on the password value there will be the different level access, if the password is wrong the
instrument shows the password value again.
ATTENTION:
For all the programming levels Pr1, Pr2, Pr3 CF parametrs (configuration parameters) cannot be
changed if the instrument is switched on.
During the defrost the dF parameters can’t be programmed.
Enter the programming level Pr1
Enter Pr1 “User level ”:
1. Push SET + DOWN keys together for 3 seconds. The top display shows PAS while the bottom display
shows Pr1 labels.
2. Push SET key and the top display shows a blinking 0; pressing UP or DOWN keys insert the Pr1
password. Push SET and, if the value is correct, top display will show the first family of parameters
“ALL”. Otherwise set the password again.
3. Select a parameter group pressing DOWN or UP keys.
4. Push SET to enter; the bottom display shows the first available parameter label while the top display
shows its value.
The user can shows and modify all the parameters belonging to this family.
Parameter status, leds and bottom display in Pr1
• If the selected parameter can not be changed the leds 1 and 2 are blinking.
• In Pr1 level the user can not see and change any parameter of Pr2 and Pr3.
• The MENU key allows to exit from a family to reselect another without exit the Pr1 level.
• To exit completely the programming push SET + UP.
Enter the programming level Pr2
Enter the Pr2 “maintenance level ”:
1. Push the SET + DOWN keys together for 3 seconds. The top display shows PAS while the bottom
display shows Pr1 labels.
2. Push UP key for 2 seconds and the top display will show Pr2.