32
Keyboard functions
§
To switch off the unit.-
1. hold pressed
for 5 seconds and the display will show "OFF".
§
To show maximum temperature record.-
1. press
2. the display will show the value together with
“
Hi
”.
3. press
or wait 5 seconds to restore the normal display.
§
To show minimum temperature record.-
1. press
2. the display will show the value together with "
Hi
".
3. press
or wait 5 seconds to restore the normal display.
§
To restart the minimum and maximum temperature record.-
1. while maximum or minimum temperature record is shown,
2. press the key
set
until the message
“
rST
” is shown.
Do not forget to restart temperature records at the first start-up of the unit.
§
To show and modify target temperature.-
1. press
set
and the target temperature will be shown
2. the corresponding LED will begin to flash
3. press
or
to modify its value.
4. to store the new value press
set
or wait for 10 seconds.
§
To force a manual defrost cycle.-
1. press
for 2 seconds.
§
To access
Pr1
parameter list, user parameters.-
1. press
set
and
simultaneously for some few seconds,
2. fan and compressor leds will flash,
3. the display will show the first parameter.
§
To access
Pr2
parameter list, installer parameters.-
1. access
Pr1
list,
2. select parameter
“
Pr2
” and press
set,
3. the display will show the message
“PAS”
followed by
”
0 - -
“.
4. press
and
to modify the flasshing digit and confirm its value by pressing
set
, to enter
the password
321
.
§
To modify a parameter.-
1. enter the parameter list,
2. select the parameter by pressing
or
and press
set
to visualise its value.
