Siphon - Bosch WAT28400 Repair Instructions

Design and function
3.13

Siphon

3.13.1 Siphon is integrated in the connection hose
Fig. 18: Connection hose with siphon
The siphon is a trap consisting of pipe systems and receptacles. The siphon
operates on the principle of an S-shaped pipe, the lower bend of which always
remains filled with water and therefore impedes the passage of vapours and
odours. At the same time, however, liquid can flow out through the siphon.
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3.13.2 Siphon is integrated in the detergent dispenser
Fig. 19: Detergent dispenser with siphon
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