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Undo the screws in the heat exchanger and remove
the heat exchanger...
Break through the penetrations provided on the
side, rotate the coil through 180°, feed the connec-
tions through the exposed recesses and re-tighten
the heat exchanger screws...
Use sealing tape to close the previous openings...
Install the 2 point valve on the opposite side
Re-fasten the previously removed access panels...
If necessary, move the condensate drain to the
other side. Tightly seal old penetrations...
If necessary, install the additional condensate tray
(3) on the other side. Tightly seal old penetration.
1 Heat exchanger
2 Control box
3 Additional condensate tray
4 Terminal box (not in slave)
83018200bEN – Translation of the operating manual
We reserve the right to modify technical specifications without prior notice.
Maintenance
REMOVING AND CLEANING THE FILTER
To ensure proper efficiency of the fan coil it is necessary
to check the filter for dirt at regular intervals and if nec-
essary to clean it.
The filter can be cleaned carefully using a domestic vac-
uum cleaner or, in the case of heavy dirt and dust accu-
mulations, it can be washed out using lukewarm water
and a neutral cleaning agent.
It is removed from all models in the same way. To re-
move, push the rear upwards. This places both guide
rails in a sloped position and the filter can be removed
from the front.
DISMANTLING THE FAN UNIT
The whole fan unit can be removed easily by undoing
both retaining screws in the sides of the fan coils and
pulling the unit out of its bracket.
© ait-deutschland GmbH
NOTE.
In case of continuous operation the filter should
be cleaned once a month.
NOTE.
The filter must be completely dry before it can
be placed back in operation.
Do not operate the fan coil without the intake
filter, as this causes the components to become
dirty (fan, heat exchangers) and may cause con-
taminated air to be blown out.
17
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