Paul FOCUS 200 Base Series, Operating Instructions Manual

Page: 13 / 39

13
Fig. 7: Inserting the new filters according to their direction of flow
Depending on the unit type, filters with filter class ISO ePM1 ≥ 60% (F7) must be inserted into
the filter compartment for the outdoor air connector in accordance with the type label. The
outdoor air connector is indicated by the symbol
on the air connections sticker.
7. Attach the EPP foam cover to enclose the slide-in filter compartments and heat exchanger.
8. Hook the front panel into the lock seam of the housing. Then press it down on the housing in the snap fastener
area until it engages in the snap fasteners.
9. Reconnect the unit to the mains.
Resetting the filter running time
After completing the filter replacement, the counter for the filter running time must be reset. To reset the filter running
time, press and hold the boost ventilation mode/reset filter running time button for > 3 s. The LED on the fan symbol
stops flashing rapidly.
Use checklist A to document the maintenance work completed.
What should I do in case of a fault?
Contact the installation technician in case of a fault. Note down the type of your FOCUS unit; for more on this, see the
type label on the side of the unit where the air connections are located.
The mains connection must always be present, unless the FOCUS unit has to be shut down due to a serious fault, for
maintenance work or for some other urgent reason.
As soon as the unit is disconnected from the mains, the apartment will no longer be mechanically
ventilated. This may result in moisture and mould problems in the apartment. Therefore, you should
avoid switching off the FOCUS unit for long periods.
Disposal
Discuss with your supplier what you should do with your FOCUS unit at the end of its life cycle. If you cannot return
your FOCUS unit, do not deposit it in the normal household waste, but rather contact your local authority for options to
recycle components or to process materials in an environmentally friendly way.
F