Hi Function - Alfa Romeo 156 GTA Owner's Manual

HI function

(highest heating power - fig. 93)
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
With the function switched on, however,
all the manual settings can be made.
108
fan speed.
th
fig. 93
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
indicates a temperature of 32.5°C and falls
within an operating condition with automat-
ic temperature control.
A0B0064m
, the display