30
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Remove the protective grating;
-
remove the protection cover of the fan
-
unscrew the central screw of the propeller and remove propeller;
-
unscrew bolts coupling side (B);
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replace the plugs depending on the desired inclination
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Tighten the bolts.
-
Insert and tighten the propeller
-
Tighten the grating be sure that both integrates and secures the polyethylene
ring.
