Samsung AM022FN1DEH/TK Service Manual page 128

Disassembly and Reassembly
No Parts
5 FAN MOTOR
&
CROSS FAN
3-96
Procedure
1) Unfasten the screw. (use + Screw Driver)
2) Detach the FAN Motor case.
3) Unfasten the screw a little.
(use + Screw Driver)
4) Pull the CROSS-FAN to the left side.
Remark
Samsung Electronics