Viessmann VITOLIGNO 300-C Operating Instructions For The System User page 34

Fuel supply
Blocking times for automatic fuel supply
5. to confirm.
d
The adjustable suction wands are shown.
An "X" will be shown below blocked suction
wands instead of their suction wand num-
ber.
6. / for selecting the suction wand.
Ù Ú
7. to confirm.
d
8. / for "Flush", "Reset" or "Reset all".
| ~
If "Flush" is selected: The suction wand
will be automatically blocked following purg-
ing.
9. to confirm.
d
The suction wands available for selection
will be redisplayed.
10. Repeat steps 6 to 9 for purging or resetting addi-
tional suction wands.
11. repeatedly until the standard menu is dis-
ä
played (see page 11).
34
(cont.)