en
Height adjustment
Vertical adjustment
ATTENTION!
If the fan blade is blocked, switch off the cooling fan immediately and
disconnect it from the power supply. Eliminate the blockage before ope-
rating the cooling fan again.
10
Assembly
The height of the cooling fan can be adjusted from
approximately 100 – 130 cm. For adjustment, loosen the
knurled screw [11], pull out or push in the telescopic tube
[3] to the desired height and secure again using the
knurled screw.
The cooling fan can be set to the desired vertical oper -
ating range by hand: from approximately 15° to the
front (downwards) up to approximately 25° to the back
(upwards).
To do so, hold the cooling fan by the tube and – from the
back only – carefully move the motor head forwards or
backwards until the desired position has been reached.