Maico ECA 11 E Instructions De Montage Et Mode D'emploi page 12

GB
8.2 Mounting on wall, Fig. C1 and C2
Functional problems and
NOTICE
damage to unit if the impeller
[11] scrapes due to incorrect
installation.
 Do not twist or squash
housing [1] when installing.
Danger of short-circuits and
NOTICE
damage to unit if conden-
sation builds up in the fan
housing.
 Thermally insulate ventilation
ducts in professional manner.
 Align housing [1] horizontally and slide into
ducts. Note direction of air flow: Air extrac-
tion (Fig. C1) / Ventilation (Fig. C2).
The direction of air flow and rotation
i
are marked on the fan housing by
"P" arrows.
 Fit protection against accidental contact,
for example protective grille SGR 100.
8.3 Mounting on ceiling, Fig. D and E
Functional problems and
NOTICE
damage to unit if the impeller
[11] scrapes due to incorrect
installation.
 Do not twist or squash
housing [1] when installing.
 Align housing [1] vertically and slide into
the ducts (Fig. D). Note direction of air
flow: Air extraction (Fig. C1) /Ventilation
(Fig. C2).
The direction of air flow and rotation
i
are marked on the fan housing by
"P" arrows.
10
Functional problems and
NOTICE
damage to unit if fans is not
secured properly.
 In the case of ceiling instal-
lation, secure the fan against
falling with 3 screws (Fig E).
 Screw fan to ceiling with screws. Screws
should be provided by the customer.
 Fit protection against accidental contact,
for example protective grille SGR 100.
8.4 Start-up
 Switch the mains fuse on.
 Run function test.
9. Maintenance
The unit is maintenance-free.
10. Cleaning
Danger to life from electric
shock
 Switch the mains fuse off.
DANGER
 Regularly and carefully remove all layers of
dust and dirt from on and in the air
channel.
 Do not use aggressive or easily
inflammable cleaning agents that are
hazardous to health when cleaning.