Maintenance of F470
Regular checks
All servicing must be carried out by a person competent for the job.
Your heat pump requires minimal maintenance after commissioning. However,
it is recommended that your installation is checked and serviced annually by
qualified personnel. This is to ensure the continued efficient operation of
your heat pump, and that the warranty remains valid during the warranty
period.
If something unusual occurs, messages about the malfunction appear in the
display in the form of different alarm texts. See alarm management on page
68.
Service hatch
Behind the service hatch are the safety valves, circulation pump etc. Remove
the hatch by pulling it towards you.
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19NIBE™ F470Chapter 2 | The heat pump – the heart of the house