K TECH PRO MAO1 User Manual page 4

EN
!
NO LIABILITY FOR THE RELATED DAMAGES:
The manufacturer is not responsible for any mechanical or
physical damages resulting from the manual requirements
violence, the unit misuse or gross mechanical effect.
The indirect damages such as re-installation or
re-connection of the unit, direct or indirect losses etc related
to the unit replacement shall not be indemnified.
Mounting/dismantling, connection/disconnection and
regulation of the unit shall not be covered by the warranty.
The contractor in charge for quality of mounting, electric
mounting and adjustment works shall be responsible for the
warranty thereof.
In any case the indemnity amount shall not exceed the
actually paid value for the defective unit price.
Recycle at the end of service life.
Do not dispose the fan with other
municipal trash.
CAUTION
MOUNTING AND CONNECTION
1. Cut power supply off by means of switching the automatic
circuit breaker to "OFF" position (fig. 4).
2. Using the cross-head screwdriver unscrew the fastener
that fixes the fan cover and remove the cover (fig.5).
3. Dismantle the fan for the components (as shown in fig. 6).
4. Install the bolts that are included into the delivery list to the
intermediary casing on the side of the back cover or the cowl
and fix the bolts with the nuts that are also included into the
delivery list. After that sit the back cover or the hood on the
casing (as shown in fig. 7).
5. The fan is designed for mounting on glass (partition)
with 4 to 17 mm thickness. To install the fan with the impeller
diameter 125 mm cut ø160 mm hole in the glass and for
the fan with the impeller diameter 150 mm cut ø 180 mm hole.
Insert one sealing gasket onto the pre-mounted casing
and insert the unit into the cut-out hole (fig.8).
6. Insert the second sealing gasket on the other side
of the glass. Using the bolts as guides get them on the
internal intermediary casing. Make steps to avoid the sealing
gasket jamming. Fasten the casing tightly by means of
threading the plastic nuts on the bolt ends and tighten them
in turn (fig.9).
Make no excessive efforts while tightening not to
break the glass or damage the plastic nuts!
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