Expobar G-10 Wartungshandbuch PDF herunterladen (Seite 35)

G-10

MULTI-BOILER PROGRAMMING

Setting group temperature

To adjust the group temperature maintained by the thermostat, follow the instructions

below with the machine turned on and the thermostat connected:

Briefly press the button. The thermostat will display the "PrG" message

(see fig. 31).

Immediately and briefly press the button. The programmed temperature

will be displayed (see fig. 32).

Raise or lower the temperature value using the and buttons.

Fig. 31

Fig. 32

The digital thermostat will exit automatic programming mode 3 seconds

after the last button press.

Note

Reset parameters to factory default

Thermostat alarms

Fig. 34

Fig. 35

If the temperature gauge in the group's boiler has short-circuited, the system will

display the "A1" error message (see fig. 34).

If the temperature gauge cable is disconnected, the system will display the "A2"

error message (see fig. 35).

Fig. 33

If the thermostat's operating parameters are lost, or in the case of abnormal group

temperature, reset the system to the factory defaults.

To reset the parameters:

Turn off the machine, press and hold down the button, then turn on the

machine at the power switch.

Release the button when the system displays the "PrS" message (see fig. 33).

Turn the machine off and on again at the power switch to restart the thermostat.

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Expobar G-10 Wartungshandbuch Seite 35