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• To de-activate the on/off function on weekly
day-off, press RESET.
The display will read:
DAY OFF
(to reinstate, press RESET).
After the word SUNDAY, by pressing ▼
again, a beep will signal that you have come
to the following page.
ENERGY SAVING (stand-by):
• The display will read:
ENERGY SAVING
This function allows the machine to enter an
active STANDBY status, where it is possible to
choose whether to switch off the machine com-
pletely or to keep it at a set pressure (lower than
working pressure).
• Press ENTER and the display will read:
ENERGY SAVING
XXX
Here it is possible to select the XXX mode
using the ▲ ▼ keys.
The 4 operating modes are:
• OFF: during STANDBY the machine is
switched off and the display reads "OFF";
• STAND-BY 0.10 bar: during STANDBY, the
machine maintains a pressure of 0.10 bar
and the display (set to minimum brightness)
reads "LOW POWER USE";
• STAND-BY 0.50 bar: during STANDBY, the
machine maintains a pressure of 0.50 bar
and the display (set to minimum brightness)
54
reads "LOW POWER USE";
• STAND-BY 0.80 bar: during STANDBY, the
machine maintains a pressure of 0.80 bar
and the display (set to minimum brightness)
reads "LOW POWER USE".
This type of operation is possible when switch-
ing the machine on/off manually using the
RESET, ey and when switching the machine on/
off automatically using the ON/OFF program-
ming function. If the RESET key is pressed
while the machine is in one of the standby con-
ditions (0.10 bar, 0.50 bar, 0.80 bar), the
machine switches to OFF. If the key is pressed
again, the machine enters the ON mode.
Press the ENTER key to confirm the mode
selected from the display and go back.
Press the RESET key to go back without con-
firming.
SETPOINT TEMPERATURE
(AND OFFSET) (Version T3 only):
• It is possible to access this function by
pressing the ENTER key.
The ▲ ▼ key serves to adjust the temper-
atures of the boilers and units; the ENTER
key is used to confirm and pass to the next
value. When the last unit has been con-
firmed, the function returns to the main
menu:
Pressing the RESET key moves to the next
value to be adjusted; any changes made will
not be saved.
SETP G1: Unit 1 temperature
SETP C1: Boiler 1 temperature
SETP G2: Unit 2 temperature
SETP C2: Boiler 2 temperature
SETP G3: Unit 3 temperature
SETP C3: Boiler 3 temperature
SETP G4: Unit 4 temperature
SETP C4: Boiler 4 temperature
ADJUSTMENT OFFSET:
• When the display reads:
SETPOINT TEMP
• Holding down the
one long coffee keys
for the first and second units together for a
few seconds will open the OFFSET function.
• The ▲ ▼ keys serve to adjust the OFFSET
of the various unit boilers.
• The ENTER key confirms and passes to the
next value.
• When the last unit has been confirmed, the
function returns to the main menu.
• Pressing the RESET key passes to the
adjustment of the next value; any changes
made will not be saved.
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