Checking The Condensate Drain And Cleaning The Siphon - Viessmann Vitodens 333-F Service Instructions Manual

Further details regarding the individual steps

Checking the condensate drain and cleaning the siphon

1. Check that the condensate can
drain freely at the siphon.
2. Pull retaining clip A off.
3. Pull filler pipe B upwards.
4. Pull off lute C downwards.
Commissioning, inspection, maintenance
(cont.)
5. Pull the condensate hose from lute
C.
6. Clean the siphon.
7. Fill siphon with water and reassem-
ble.
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