Riello Hi, Comfort T300 Guía De Uso página 20

Present in the when in addition to the MAIN
ZONE
ZONE, there will also be an additional zone.
Operating status OFF. Every ignition request is
ignored, except for the anti-freeze function.
WINTER operating mode (HEATING function
active). If a heating request from the main zone
is in progress, this icon will be flashing.
COOLING function active. If a cooling request
is in progress from the main zone, the icon is
flashing.
• In a hybrid system indicates that the boiler DHW
is enabled. When a DHW request is in progress, the
icon is flashing.
• Only with system boilers with boiler: if we are outsi-
de the DHW enabling time slots, the icon appears
crossed out.
• Only with combi boiler: the P at the top position with
respect to the DHW icon indicates that the boiler
preheating function is enabled; the flashing P indica-
tes that a preheating request is in progress.
When the heating timer programming function is
enabled, this icon indicates that the heating of
the relative zone is managed on the basis of the
timer schedule (AUTOMATIC mode).
When the heating timer programming function is
enabled, this icon indicates that the heating of
the relative zone is not managed on the basis
of the timer schedule (MANUAL mode is always
active).
This icon indicates that the main zone is set to
OFF (not active) when the heating timer pro-
OFF
gramming function is not enabled
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