Hi Function (Highest Heating Power) - Alfa Romeo 156 Owner's Manual

HI function
(highest heating power - fig. 103)
It is switched on by setting a temperature
of more than 32.5°C on the display, and
can be switched on independently from the
driver's or passenger's side, or both of them;
this setting brings the system to the "one-
zone" mode and is shown by both displays.
This functions can be switched on when
you wish to heat the passenger compart-
ment as quickly as possible, by taking the
greatest advantage from the system po-
tential.
The function uses the maximum temper-
ature of the heating fluid, whereas air dis-
tribution to feet and 5 th fan speed.
With the function switched on, however,
all the manual settings can be made.
fig. 103
To switch the function off, you only need
to turn the ring of a knob (1) or (6) of the
temperature set to a value lower than
32.5°C; the opposite display will show
32.5°C.
By pressing button (14)
AUTO
play indicates a temperature of 32.5°C and
falls within an operating condition with au-
tomatic temperature control.
A0B0064m
, the dis-
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