Viessmann Vitodens 222-F B2TA series, Инструкция по установке и обслуживанию

Страница: 89 / 196

89
■ All codes are accessible in coding
level 2.
■ Codes that have not been assigned
due to the heating system equipment
level or the setting of other codes are
not displayed.
■ The heating circuit without mixer is
designated "Heating circuit 1" and
the heating circuits with mixer as
"Heating circuit 2" or "Heating cir-
cuit 3" .
If the heating circuits were given indi-
vidual designations, the selected des-
ignation and
"HC1" , "HC2" or "HC3"
appear instead.
Weather-compensated control unit Constant temperature control unit
The codes are divided into groups
■ "General"
■ "Boiler"
■ "DHW"
■ "Heating circuit 1/2/3"
■ "All codes std device"
In this group, all coding addresses are
displayed in ascending order.
■ "Standard setting"
1 : "General"
2 : "Boiler"
3 : "DHW"
4 : "Solar"
5 : "Heating circuit 1"
6 : "All codes std device"
In this group, all coding addresses are
displayed in ascending order.
7 : "Standard setting"
Call up code 2
Service menu:
1. Press
OK and simultaneously for
approx. 4 s.
2. Press OK and simultaneously for
approx. 4 s.
3. "Coding level 2"
4. Select group of required coding ad-
dress.
5. Select coding address.
6. Select value according to the following
tables and confirm with OK .
Service menu:
1. Press
OK and
å
simultaneously for
approx. 4 s.
2. Press OK and
ä
simultaneously for
approx. 4 s.
3. Select " 2 " with
Ú
for coding level 2
and confirm with OK .
4. "I" flashes on the display for the coding
addresses in group 1.
5. Select the group of the required coding
address with
V
/
v
and confirm with
OK .
6. Select coding address with
V
/
v
.
7. Set value according to the following ta-
bles with
V
/
v
and confirm with OK .
Code 2
Calling up coding level 2
5773 216 GB
Service