MTD -ERV 350 - Manual (Page 12)

2.3.4 Switching Extractor Hood On and Off
(Option)*
Via the CC Ease operating unit it is possible:
To switch the extractor hood on and off.
Proceed as follows:
4. Press for two seconds on " ".
5. Wait until the symbol for the extractor hood ap-
pears.
6. Select with " " or " " the ventilation
level, e.g. “ 3”.
7. Press " " briefl y to switch off the extrac-
tor hood.
After switching off the extractor hood, the symbol
for the extractor hood disappears again from the CC
Ease display.
2.3.5 Switching Supply and Exhaust Air Fans On
and Off
Via the CC Ease operating unit it is possible:
To switch the supply air or exhaust air fan on and
off.
Proceed as follows:
1.
Press " " once to
to switch off the supply air fan.
This level can be used in the summer when the
windows are open. The fresh air is then drawn
into the house through the open windows and not
via the supply air valves.
2. Press " " twice to
switch off the exhaust air fan (and at the
same time switch on the supply air fan
again).
3. Press " " three times to
switch on the supply and exhaust air fans
again.
Note that by switching off the supply or
exhaust air fan, you temporarily have no
balanced ventilation with heat and (if in-
stalled) moisture recovery in your home.
Never leave the fans switched off for
longer than 12 hours.
2
8 Instructions for the User