15
Meaning of the
LEDS’
A series of light points on the front panels is used to monitor the loads controlled by the
instrument. Each LED function is described in the following table.
How to select a cycle
1. Push the
to move among the cycles C1, C2, C3, C4 and the holding cycle. The related symbol
on the display will be lighted and the cycle will be selected.
NOTE:
to pass from a cycle to another one simply push the
button when the controller is in
stand
–by mode.
HOLD PHASE:
To select
H
symbol pushing the
. Cycles are pre-set with the following values:
-
Cy1:
for fast chilling and conservation of foods (hard +soft chill).
-
Cy2:
for chilling and fast freezing of foods (hard +soft + freezing cycle).
-
Cy3:
for direct fast freezing (only fast freezing cycle)
-
Cy4:
for fast freezing avoiding ice skin (hard chill + freezing cycle)
-
HLd:
hold mode function
-
dEF:
for starting a manual defrost
2. Now the cycle is memorized and can be activated.
How to modify a cycle
1. Verify that none cycle is running. If one cycle is running stop it by pushing the
button for 3s.
2. Push the
to move among the cycles C1, C2, C3, C4 and the holding cycle. The
related symbol on the display will be lighted and the cycle will be selected
3. Hold push the
button for several seconds till the display will show the first
parameter of the selected cycle (CyS) with its value.
4. Use the UP and DOWN buttons to browse the parameters.
5. To modify a parameter push the SET button and use the arrow buttons.
6. Confirm the new value by pushing the SET button.
7. The new value is recorded even if the programming is exited by time out.
To exit:
wait 30s or push the SET+UP buttons
.
Parameters
-
Hy Intervention differential for set point:
(0,1 ÷ 12,0 /0,1°C/1°F), always positive. Compressor
