Copa eon, User And Installation Manual, Page: 31 / 80

COPA Eon Wall Hung Boiler User’s and Installation Manual
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Mode Adjustment
Working Mode Adjustment
By pressing the P1 key shortly, the device mode can be selected as off, summer and winter.
.
Off Mode
Summer Mode
Winter Mode
MODE
KEY
MODE
KEY
Off Mode Winter Mode
Summer Mode
Off Mode
Summer Mode
Winter Mode
In the off mode, the domestic water screen and the heating water screen are blank, the water
pressure screen shows the water pressure. 3-way valve and pump anti-blocking protections are
active. Summer or winter mode have to be selected to switch to heating mode.
In the summer mode, the domestic water screen shows the domestic water temperature, the
heating water screen is blank and the water pressure screen shows the water pressure. 3-way
valve and pump anti-blocking protections are active. If water flow is detected by the domestic
water flow sensor, domestic water heating is activated.
In the winter mode, the domestic water screen shows the domestic water temperature, the
heating water screen shows the heating water temperature and the water pressure screen
shows the water pressure. 3-way valve and pump anti-blocking protections are active. If water
flow is detected by the domestic water flow sensor, domestic water heating is activated. If
there is heat request from the room thermostat central system heating is activated. Domestic
water heating has priority over the central system heating.