Venkon XL UL
Assembly, installation and operating instructions
47
9.3.2 Visual checks
Clean the heat exchanger.
Check the heat exchanger for soiling and carefully vacuum if necessary. Avoid damage to the pipework and fins.
9.3.3 Cleaning the main condensation tray
Loosen the main condensate tray screws.
Remove the main condensate tray.
Содержание Venkon XL UL
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