Dimplex LI 11TES Gebrauchsanweisung Seite 25

7.2.2 Changing the direction of air flow
The direction of air flow of the device can be changed by revers-
ing the fan.
Performance characteristics such as air circuit and sound propa-
gation changed by the conversion must be considered during
system planning. The specifications for the air intake and air ex-
tract opening in this manual remain unchanged.
ACHTUNG!
Before opening the device, ensure that all circuits are isolated from the
power supply.
ACHTUNG!
Work on the heat pump may only be carried out by authorised and
qualified after-sales service technicians.
To do this:
1) Remove the front panels from the bottom to the top.
2) Open the fan terminal box and disconnect the supply cable.
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4x
3) Pull the supply cable inwards through the terminal box and
nozzle panel.
4) Loosen the nut and washers on the four corners of the fan.
5) Pull the fan gently inside the device and pull it out through
the front of the device. Protect evaporators from damage.
6) Pull out the spacer tube from the mounting bolts at the four
corners.
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3.
452161.66.03 · FD 9203
8.
4x
7) Insert the fan with reverse direction of air flow back into the
device from the front and insert onto the screws on the right.
Check the position of the cable entry. Protect evaporators
from damage.
8) Insert the spacer tube onto the mounting bolts and tighten
the fan with the washers and nuts at the four corners.
9) Feed the cable as illustrated through the nozzle panel and
terminal box and tighten the screws.
10) Connect the cable as previously in the terminal box of the
fan (see the circuit diagram in the appendix for connection
information, check that there is a clockwise rotating field)
and ensure that the terminal box cover is sealed tightly.
1) Cut out a square in the insulation of the right air opening in
the same manner as the panel edge on the left side.
2) Screw on the panels.
LI 11TES
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EN-7