Samsung MH020FPEA Service Manual page 160

I MH✳✳✳FKEA
! @
!
Ventilator
@
Drain Pump
#
Fan-Motor
$
Power
%
Motor Rpm Feed-Back
^
EVA Out Sensor
&
ROOM/EVA IN Sensor
Samsung Electronics
# $
The red number connecter is not used.
% ^ &
4
*
12V
(
Float Switch Connection
)
Step Motor
1
EEV Connection
2
Display PCB Connection
3
COM1
4
COM2
PCB Diagram
* ( )
3 2 1
10-4