3. CONTROL PANEL AND RELATIVE SYMBOLS
The purpose of these specifi cations is to describe card operation.
To simplify the description of the various functions, the layout of the control panel and the various functions assumed by the
keys according to the function mode is given below.
3.1 Functions of keys during normal operation
A
A:
Cycle Start - Cycle Stop - Cycle Selection 1-2-3 ∞ - Self-cleaning
B:
On/Off (Stand-By) - Cycle Stop - Alarm Reset
C:
Regeneration (optional) - Cold rinse selection (when provided for)
D:
Drain (when provided for).
3.2 Functions of keys during programming
PROG
A
A:
Programming
B:
Increase
C:
Decrease
D:
Exit programming.
4. CHARACTERISTICS
4.1 General characteristics
The microprocessor-managed control unit controls the following:
•
boiler temperature adjustment
•
tank temperature adjustment
•
wash and rinse function cycles
•
purifying function cycles (when provided for)
•
tank emptying cycle (when provided for)
•
water fi lling cycle
•
volumetric meter for controlling water supply fl owrate (when provided for)
•
displays and programming
•
fault detection and display.
INSTALLER SECTION
cold rinse
B
C
D
ESC
B
C
D
USA
pict. 4
pict. 5
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