Calling Up Parameter Level 1; General - Viessmann Vitodens 222-F Installation And Service Instructions For Contractors

Calling up parameter level 1

Parameters are split into the following groups:
■
–

"General"

– "Boiler"
– "DHW"
– "Solar"
"Ventilation"
–
"Heating circuit 1/2/3"
–
"All parameters"
–
In this group, all parameters are shown in ascend-
ing order (the parameters for the "Solar" and
"Ventilation" groups are only shown if a solar con-
trol module, type SM1 and/or ventilation control
module, type LM1 are connected).
Heating systems with one heating circuit without
■
mixer and one or two heating circuits with mixer:
In the following, the heating circuit without mixer is
designated "Heating circuit 1" and the heating cir-
cuits with mixer as "Heating circuit 2" or "Heating
circuit 3".
If the heating circuits have been designated individu-
ally, the chosen designation appears.
Tap the following buttons:
01. "Menu"
02. "Service"
03. Enter "viservice" password.
04. "System configuration"
05. "Parameter level 1"
General
Note
Parameter values in bold are factory settings.
06. Select group.
07. Select parameter.
08. "Change"
09. / for the required value in line with the tables
below.
10. OK to accept the set value.
Parameter display
Fig. 48
Parameter
A
Description of parameter setting
B
Number of parameter
C
D Value of parameter
Parameter level 1
55