50
MAINTENANCE
BEFORE BEGINNING
MAINTENANCE WORK
The safety switch automatically turns off the power when
the upper door of the unit is opened.
WARNING
Always disconnect the power plug before starting the
ventilation unit maintenance.
Opening and closing the doors
1. Lift the latches to open the upper door of the
ventilation unit.
2. Lift the upper door off.
CAUTION
The door is heavy.
3. Open the lower door of the ventilation unit by
undoing the finger screws.
4. Lift the lower door off.
5. Close the doors in reverse order.
There are two unit models, left- (L) and right-handed (R).
The figure shows the right-handed model.
REPLACING THE FILTERS (USER)
When the maintenance reminder becomes activated,
check the cleanliness of the filters and replace them if
required.
The Vallox ventilation unit has three air filters:
• Class G4 coarse filter filters insects, heavy pollen
and other relatively large foreign objects out of the
outdoor air.
• Class F7 fine filter filters microscopic pollen and dust
particles out of the supply air.
• Class G4 coarse filter filters the extract air and keeps
the heat recovery cell clean.
The filter replacement interval depends on the ambient
dust concentration. It is recommended that the filters be
replaced every spring and autumn, or at the very least
once a year.
NOTE
Using original Vallox filters ensures that the ventilation
unit remains in top condition, giving the best results.
Содержание Vallox TSK Multi 80 MV
Страница 102: ...CONFORMITY CERTIFICATES...
Страница 103: ......
Страница 104: ......
Страница 105: ...105 Vallox Oy All rights reserved...
Страница 106: ...106...
Страница 107: ...107 Vallox Oy All rights reserved...