Calling Up The Service Menu - Viessmann Vitotronic 200 Installation And Service Instructions For Contractors

Calling up the service menu

Tap the following buttons:
1.
2. "Service"
Service Menu
Diagnosis
General
Heating circuit 1/2/3
DHW
Solar energy
Brief scan
Network module
Reset data
Actuator test
System configuration
Parameter level 1
Parameter level 2
Fault list
Service functions
LON subscriber check
LON service PIN
Reset service
System log
WiFi Information
Reset network module
Change passwords
Service Menu
Parameter level 2
Reset all passwords
WiFi Vitosoft ON/OFF
Commissioning
Exit service
Note
"Parameter level 2" is only displayed if this level
■
has been enabled:
Enter "viexpert" password.
■ Tap to return to the "Service Menu"
Diagnosis and service scans
3. Enter "viservice" password.
4. Select the required menu section.
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