Ariston MSZ 70 NF COOLING 2004 - Dispenser Control Function

Merloni Elettrodomestici
Instruction Manual Language Edition Page
Side-By-Side Refrigerator – Ariston MSZ 70 NF EN 2004.11.11 38 - 88
1) The water supply valve is open when water supply mode starts after the ice drop.
2) Water supply is controlled on a time basis in the presence of a flow sensor error
3) The valve value is variable - this function is useful in AS action.
(see adjustment of A/S pulses **)
** adjustment P: W+Ice Crus. x 5 -> F Set + SF x 5 -> + R Set up, S R dwn 1 cc
-If water supply is on time basis, max. water supply time will be 15 sec.
-If flow sensor functions correctly the flow pulse value stabilises at 238.
-If the flow sensor is errored, the water supply time will be 5.5 sec.
238 = P100 = 86cc water
4. Water supply mode control
- 5 min after water supply status can be checked by the room probe and by the temperature increase of
the ice probe
R-TS (NTC)
7°C ↓
↓↓
↓
~13°C ~19°C ~29°C ~39°C
39°C ↑
↑↑
↑
I-S (Ice Sensor)
-10°C ↑
↑↑
↑ -9°C ↑
↑↑
↑ -8°C ↑
↑↑
↑ -7°C ↑
↑↑
↑ -6°C ↑
↑↑
↑ -5°C ↑
↑↑
↑
IS measurement in °C, compared with TA °C, makes it possible to check whether or not water is present - E.g.
frozen pipe
1.5.22. D ISPENSER C ONTROL F UNCTION
Input Controlled Device
Dispenser switch
WATER / CUBED ICE / CRUSHED ICE buttons
ICE MAKER LOCK button
Freezer door switch
Dispenser indicator light
Ice crusher motor
Flap solenoid valve
Ice crusher solenoid valve
Dispenser water valve
1) Button to select WATER / CUBED ICE / CRUSHED ICE
(Sequence: Water --> Cubed Ice --> Crushed Ice)
* Default mode: Water
* The LED of the selected icon illuminates; the remaining LEDs remain extinguished.
2) Ice Maker Lock button
* The Icemaker Lock function and its LED are activated / deactivated when the button is pressed
3) Display
The Water LED switches on to indicate fault mode.
The LED for each mode is switched on by pressing the corresponding button.
(If the display switch develops an error during selection of a mode, the relative LED switches off)
When the Icemaker Lock button is pressed:
- The Icemaker Lock function LED illuminates
- If the Cubed Ice or Crushed Ice functions are selected the mode switches to Water and the
Water mode LED illuminates
- If another input is not generated after 1 hour from the time Cubed / Crushed Ice is selected,
the mode reverts to Water.