Viessmann Vitodens 222-F B2TA series, Installation And Service Instructions Manual, Page: 54 / 196

54
1. Check at the siphon that the conden-
sate can drain freely.
2.
Remove retaining clip
A
.
3.
Pull filler pipe
B
upwards.
4. Remove trap C downwards.
5. Remove the condensate hose from
trap
C .
6. Clean the siphon.
7. Fill siphon with water and reassemble
with retaining clip
A
.
8. Check that the condensate pipe is
connected correctly to the siphon and
heat exchanger.
Note
Route the drain hose without any
bends and with a constant fall.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5773 216 GB