KoolMore HZB-160F - Wiring Diagram and Normal Sounds; Electrical Wiring Diagram; Understanding Normal Operating Sounds

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Note: Some equipment does not have the part inside the dotted line
Normal Sounds
Your new ice maker may make sounds that are not familiar to you. Most of the new sounds are normal.
Hard surfaces like the floor, walls and cabinets can make the sounds seem louder than they actually
are. The following describes the kinds of sounds that might be new to you and what may be making
them.
 You will hear a swooshing sound when the water valve opens to fill the water tank for each cycle.
 Rattling noises may come from the flow of the refrigerant or the water line. Items stored on top of
the ice maker can also make noises.
 The high-efficiency compressor may make a pulsating or high-pitched sound.
 Water running from the water tank to the evaporator plate may make a splashing sound.
 Water running from the evaporator to the water tank may make a splashing sound.
 As each cycle ends, you may hear a gurgling sound due to the refrigerant flowing in your icemaker.
 You may hear air being forced over the condenser by the condenser fan. During the harvest cycle,
you may hear the sound of ice cubes falling into the ice storage bin.
 When you first start the ice maker, you may hear water running continuously. The ice maker is
programmed to run a rinse cycle before it begins to make ice.
WIRING DIAGRAM
MCU
+FAN-
6C
JSF
PSF
DC drain valve
DC Water Inlet Valve
SENSOR FOR ICE
FULL DETECTING
ICE
WATER
WATER LEVEL
DETECTING SWITCH
RT
T-ROOM
T1
T-WATER
T2
PT-L
N
L
G
AC-N
AC-N
AC-L
COMP
Solenoid Vale for
Ice-harvest
AC Water Pump
VALVE
PUMP
LCD
+FAN-
+
LED
LED
ELECTRICAL DIAGRAM
Power
Supply
DC Fan Motor
Start Relay
COMPRESSOR
M
~
AW
MW
Overload
Protector