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28.8. Removing the heat exchanger
- Remove the trap
- Pressing together the retaining clips, pull them off downwards and place them
in the casing
- Lift the heat exchanger and remove it towards the front
- Set the heat exchanger down on the burner ange
- With the cleaning tool from the maintenance set, clean the pin rows diagonally.
- Once residues have been loosened, tap the heat exchanger to remove them
(towards the burner ange).
The heat exchanger can also be ushed with water.
Removing the condensate pan
Unhooking the heat exchanger
Cleaning the heat exchanger
Turn through 180°
Removing residue from the
condensate pan
Caution:
Do not use cylinder cleaning agents
or water!