Air conditioning system (AC)
settable temperature range 16 – 31 °C (1 °C increments)
b = COOL
– Air conditioning system is switched on
c = AUTO
– Air conditioning system is set to automatic
d = HOT
– Air conditioning system is in heating mode.
e = VENT
– Air conditioning system is in air circulation mode
Quick temperature change using rotary push button
possible (in stand-by screen).
–
Automatic climate control (AUTO)
Settable temperature range 18 – 25 °C (1 °C increments)
Automatic switchover between heater and air conditioning
system for an approximately constant temperature on the
inside.
f = AUTO
– Automatic climate control is activated
Requirements for operation with automatic climate control:
– The heater and air conditioning system must be connected.
– Automatic climate control "ACC" must be activated in the
service menu (see "Service menu" on page 35).
Change hot water level
Select icon in menu bar (3) with rotary push button.
– Change to the setting level by tapping on the rotary push
button.
– Select desired level with rotary push button.
– Tap the rotary push button to confirm the value.
a
2
3
– = OFF
– Hot water generator is switched off.
a = Boiler
– Hot water generator is switched on.
1
b = eco
– Hot water temperature 40 °C
2
c = hot
– Hot water temperature 60 °C
d = boost
– Targeted, rapid heating of boiler contents
1
(Boiler priority) for a maximum time window
of 40 minutes. Then the water temperature is
kept at the higher level for two post-heating
cycles (about 62 °C) – not Combi Diesel. After
reaching the water temperature, heating of the
room continues.
This symbol flashes until the required water temperature has
1
been reached.
A hot water temperature can only be maintained with combined
2
room and water heating for a limited time at 40 °C. Not available
for the Australian variants.
b
c
d
29