Technical data

103
Service scanning – Vitotronic 100, GC1
Service level summary
Function Entry Exit Page
Relay test Press the 9 and “OK”
buttons simultaneously for
approx. 2 seconds
Press the “OK” button 98
Temperatures,
boiler coding card
and quick scans
Press the 9 and rw
buttons simultaneously for
approx. 2 seconds
Press the “OK” button 104
Operating
conditions
Press the  button Press the  button 106
Maintenance
requirement
indication
Press the “OK” button 107
Call up
acknowledged
maintenance
notifications
Press the “OK” button for
approx. 2 seconds
Press the “OK” button 107
Troubleshooting Press the “OK” button 113
Call up
acknowledged fault
notifications
Press the “OK” button for
approx. 2 seconds
Press the “OK” button 113
Fault history Press the rw and “OK”
buttons simultaneously for
approx. 2 seconds
Press the “OK” button 116
Resetting codings
to the factory
settings
Press the w and rw
buttons simultaneously for
approx. 2 seconds, press
D
–– 153
Coding 1 Press the 9 and w
buttons simultaneously for
approx. 2 seconds
Press the 9 and w buttons simultaneously for approx. 1 second 154
Coding 2 Press the w and rw
buttons simultaneously for
approx. 2 seconds
Press the w and rw buttons simultaneously for approx. 1
second
156
5351 340 v1.4