Siemens LE66MAC00B User Manual And Installation Instructiions page 13

Flat ducts
Use flat ducts with an inner cross-section that corres-
ponds to the diameter of the round pipes:
¡ Diameter of 150 mm corresponds to ap-
prox. 177 cm².
¡ Diameter of 120 mm corresponds to ap-
prox. 113 cm².
¡ Use sealing strips for different pipe diameters.
¡ Do not use any flat ducts with sharp bends.
Round pipes
Use round pipes with an inner diameter of 150 mm (re-
commended) or at least 120 mm.
12.9 Instructions for the air extraction mode
For air extraction mode, a one-way flap should be in-
stalled.
Notes
¡ If a one-way flap is not included with the appliance,
one can be ordered from a specialist retailer.
¡ If the exhaust air is conveyed through the external
wall, a telescopic duct should be used.
12.10 Information about circulating-air
mode
The appliance must only be operated when it is se-
curely installed and the pipework is connected.
12.11 Installation
Preparing the appliance
1. Open the cover.
Remove the grease filters.
2.
To avoid causing damage, do not bend the grease
filters.
Undo the locking mechanism on both sides.
3.
Remove the cover.
4.
Preparing the air extraction through the rear of
the appliance
If the exhaust air is going to be channeled out the back
of the cupboard, the motor must be turned round.
Note: Air extraction through the rear of the appliance is
only possible with a 120 mm exhaust air pipe.
Remove the facing from the underside of the appli-
1.
ance.
Undo the screw union on the motor.
2.
Remove the motor
3.
Installation instructions en
and rotate it ⁠ .
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