Samsung ASV18PULNXEA Service Manual page 20

Operating Instructions and Installation
No Parts
4 PBA
4-4
Procedure
1) Unfasten the screw.
2) Cut the cable tie.
3) Loosen the terminal block wires.
Caution:
The terminal is locking type.
So, when you separate terminals,
pull pressing the button.
Button
Remark
Samsung Electronics