Cooling mode
Steady symbol: cooling mode on
Flashing symbol: cooling request pending
Menu display
Information menu: displays the measured values and the statuses
of the appliance
User menu: provides access to the User level setting parameters
Installer menu: provides access to the Installer level setting param
eters
Manual Forcing menu: the appliance runs at the set point dis
played, the pumps operate and the 3-way valves are not controlled
Malfunction menu: the appliance has malfunctioned. This informa
tion is signalled by an error code and a flashing display
Sous-Menu COUNTERS
Sous-Menu TIME PROG : Timer programming dedicated to
heating and domestic hot water production
Sous-Menu CLOCK
PROG COOL sub-menu: Timer programming dedicated to the
cooling function
Timer program for Mondays
Timer program for Tuesdays
Timer program for Wednesdays
Timer program for Thursdays
Timer program for Fridays
Timer program for Saturdays
Timer program for Sundays
Temperature sensors
Room temperature sensor connected
Steady symbol: WINTER mode (outside temperature sensor con
nected)
Flashing symbol: SUMMER mode (outside temperature sensor
connected)
Other Information
Forced start-up: forced operation in heating mode
Access to the various PCBs connected
Name of the PCB for which the parameters are displayed
Three-way valve connected
Pump running
Fig.11 Cooling mode
MW-5000015-1
Fig.12 Menu display
MW-1000086-5
Fig.13 Temperature sensors
MW-5000014-2
Fig.14 Other Information
MW-5000038-2
4 Description of the product
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