Wolf AWT Installation And Operation Instructions Manual page 15

Pasteurisation (P 04) (only with eBUS
in conjunction with a boiler with DHW
cylinder)
Pasteurisation is switched OFF when factory
settings are active (parameter P 04 = 00).
Pasteurisation is active if parameter P 04 is set
to 01.
The DHW cylinder will be heated to 65 °C once
every day for one hour after DHW loading has
been enabled, if pasteurisation has been
activated.
Parameter P 04 will be displayed during eBUS
communication.
Outside temperature dependent frost
protection
The heating circuit pump and, if necessary, the
burner will be switched ON if the outside
temperature falls below the set frost protection
level. Burner and heating circuit pump will be
switched OFF again, if the temperature rises
above the set frost protection level.
Room temperature dependent frost
protection
An additional room temperature dependent
frost protection function has been integrated
into the AWT. The heating circuit pump and, if
required, the burner are switched ON at +5 °C
room temperature. Frost protection ends
at + 6 °C.
Resetting the controller
The AWT processor is restarted by pressing
"Reset". The display indicates the software
number, version and all symbols in sequence.
Loading the standard configuration
q
Hold down key and briefly press "Reset". The
software number and version and then EEP
are displayed. The AWT is then reset to its
factory settings.
Contractor level
15