Why does the ELICA GEA 2M GR A60 range hood blow in the opposite direction?

Hello! Hood ELICA GEA 2M GR A60. Dismantled, cleaned, assembled. The result of the assembly - one fan pulls out, the other “blows” (my wife put it that way). Power is supplied through the light bulbs and the 4-position slide switch and the tip of the sliding part of the filter. 4 wires on the motor, all ends connected in parallel. Something I'm stupid, what's wrong. The wife erased the sticker with the wiring diagram diligently. I don’t understand what kind of motors, but there are no capacitors. Thanks in advance.