10.3.9 Clean the condensate collector
1. Remove the sealing cap from the condensate collector.
2. Rinse the condensate collector thoroughly with a water flow that is
as large as possible.
Warning
During rinsing, avoid penetration of water into the boiler or the
control panel.
3. Put the sealing cap back on the condensate collector.
4. Disconnect the silicon hose of the air pressure differential switch
from the connection nipple on the condensate collector.
5. Clean the opening of the connection nipple thoroughly (by blowing
air or pushing an object through it).
6. Reconnect the silicon hose.
10.3.10 Cleaning the siphon
1. Push the siphon upwards:
The siphon should release with a click.
2. Carefully pull the siphon downwards.
3. Clean the siphon with water.
4. Fill the siphon with water up to the mark.
5. Push the siphon firmly into the designated opening
underneath
the boiler.
The siphon should snap shut with a click.
6. Carefully pull the siphon downwards.
7. Check whether the siphon is firmly fitted in the boiler.
Danger
The siphon must always be filled with water. This prevents flue
gases from entering the room.
10.4 Specific maintenance work
Perform the specific maintenance work if this proves to be necessary fol
lowing the standard inspection and maintenance work. To conduct the
specific maintenance work:
Fig.49
Clean the condensate collector
AD-0000129-02
1
2
Fig.50
Cleaning the siphon
AD-0000130-02
1
5
6
7
2
3
4
10 Maintenance
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