IU-56
DUAL, TRIPLE, POKER DC Inverter : 2. Indoor Units
Multi Liberty
DC Inverter
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Cleaning of polypropylene net type filters (HKEU X Multi Liberty Models)
1)
2)
3)
4)
5)
6)
Fixing elements
Fig. 6
Fig. 8
Fig. 7
Remove the net type filters by detaching the fixing
latches, as it is shown in Fig. 6.
Take out each filter by pulling it downwards, as it shown
in Fig. 7.
Carry out the cleaning of filters by using first a vacuum
cleaner, and then wash the filters in running water (Fig.
8).
Dry the net type filters in a shaded place and far from
heat sources.
Re-install the filters on Indoor Unit by following the
reverse procedure of that described for disassembly.
In the end, gently close the Indoor Unit’s frontal panel,
taking care not to damage hinges and jointed arms.
Air Filters
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Cleaning of Indoor Unit’s rear air inlet grille (HKEU X Multi Liberty Models)
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If you foresee not to use the system for a long time
1)
1)
2)
2)
3)
4)
Fig. 9
Fig. 10
Push at the same time the right and left sides of grille
(see Fig. 9), to release the rear air inlet grille’s latches.
Lift up the rear air inlet grille in the direction indicated by
the arrow (Fig. 10), then detach it from the Indoor Unit’s
body.
Wash the grille in low pressure running water, and
completely dry it by using a cloth which does not leave
material pieces on the grille itself.
Re-install the grille by following the reverse procedure of
that previously carried out for removing it. Please make
sure that grille is perfectly closed and that latches are
properly attached.
Operate the Indoor Unit in “Fan” mode for at least 2 hours, in order to remove residual humidity
inside it.
Disconnect the system by switching over main switch to “OFF”.
Rear air inlet grille
Lift up the grille
