Krone BiG X 770-3 - Changing; Cleaning the Circulation Filter

Maintenance – Basic Machine
627
21.2.7 Changing / cleaning the circulation filter
Abb. 548
Fig. 549
• To clean the circulation filter, loosen the screws (2) land remove the gill screen (1) together
with the filter element.
• Clean the filter element with compressed air or replace if required.
• Attach the gill screen (1) together with the filter element, ensuring that the filter element is
correctly inserted.
• Press in the screws (2).

NOTE
If the filters are not adequately maintained, the circulation filter may become heavily soiled and
cause a reduction in the output of the air conditioning system and the heating.
• To clean the circulation filter, loosen the screws (2) land remove the gill screen (1) together
with the filter element.
• Clean the filter element with compressed air or replace if required.
• Attach the gill screen (1) together with the filter element, ensuring that the filter element is
correctly inserted.
• Press in the screws (2).