52
ATTENTION. Inserting the batteries the wrong way
round could damage the unit. The use of weak bat-
teries may cause operating malfunctions.
If this should happen then proceed as set forth in
chapter 22.
24 - COVER REPLACEMENT
The unit is delivered with different coloured covers
which can be used instead of the one supplied. Base
the choice of colour on the room where the unit is
to be installed.
To replace the cover proceed as follows:
24.1-
Open the cover and remove it as shown in
figure 88.
24.2-
Insert the new cover as shown in figure 89 and
close it properly (fig. 90).
ATTENTION. Only clean the thermostat with a soft
cloth dampened with water.
Fig. 88
Содержание TH 450
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Страница 47: ...47 This setting cannot be verified by telephone TH450 TH450 TH450 Fig 79 Fig 80 Fig 81...
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