Perry Easy Program Instrucciones De Instalación, Programación Y Modo De Empleo página 43

7.2 - Anti-scale cycle
When this function is selected, the chronothermostat relay will intervene every day at 12:00
and activate the connected device (pump, valve) for 2 minutes in order to prevent scale from
forming and prevent seizure that could be caused by prolonged inactivity.
N.B. : this function is factory-set to "Disabled".
To set this function press OK until
OFF
PU - - (enabled function).
To activate the function, press :
To deactivate the function, press
Press OK to confirm and return to the set program.
7.3 - Total disconnection of the Anti-freeze temperature
This function allows the thermoregulation to be deactivated when operating with the anti-
freeze temperature t selected.
Enabled function: when utilising the anti-freeze temperature
enabled with a fixed temperature setting of
Disabled function: when utilising the anti-freeze temperature t , the thermoregulation is
disabled (use only for systems filled with anti-freeze fluid in circuit).
N.B.: this function is factory-set to " enabled
mode (Winter).
To set this function press t until ON
5.0c (disabled function).
To deactivate the function, press
To activate the function press :
ON
Press OK to confirm and return to the set program.
PU - - appears on the display (disabled function) or
PU - -
ON
PU - -
:
OFF
t , the thermoregulation is
+5 °C.
" and can only be deactivated when in heating
5.0c appears on the display (enabled function) or
ON
5.0c
:
OFF
5.0c
ON OFF
OFF
Fig. 47
ON
PROG
DAY
R
ON OFF
ON
Fig. 48
OFF
PROG
DAY
R
G
B
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