Wiring Diagram; All Models; Control Board; Power Cord - U-Line U-3018RFOL-00 Service Manual

TO
USB
GREEN (GROUND)
9 1
ZONE TEMP
ZONE EVAP
DOOR SWITCH
AMBIENT TEMP
TEST TERMINAL
16 8
6 1
EVAP FAN
CONDENSER FAN
LIGHT
10 5
Models Covered
U-3018RFOL-00 U-3018RGLS-00
U-3018RFOL-01 U-3018RGLS-01
U-3018RFS-00 U-3018WCOL-00
U-3018RFS-01 U-3018WCOL-01
U-3018RGLOL-00 U-3018WCS-00
U-3018RGLOL-01 U-3018WCS-01
Wiring Harness Part Number Reference
ID Number Board Location
1
2
3
4
5
6
7
Wiring Diagrams
120v Models
CONTROL
BOARD
1
5
2
3
1
BLUE (HOT)
6
TO COMPRESSOR
4
10
7
FUSE
Description
J6 Universal Serial Bus Harness
J8 Signal Ground Harness
J1 Input Harness
J4 DC Output Harness
J5 UI Control Harness
J2 AC Harness
F1 Fuse
OVERLOAD
HOT
BLUE
RELAY
NEUTRAL
WHITE
GREEN
(GROUND)
EMBRACO
COMPRESSOR
TO
DISPLAY
ON DOOR
WHITE
(NEUTRAL)
BLACK (HOT)
Part Number
2974
66025
2986
2987
2973
2992
15 Amp
U-Line Service

Wiring Diagram

RELAY
GREEN
(GROUND)
NEUTRAL
1
2 3
CAPACITOR
HOT
OVERLOAD
DANFOSS
COMPRESSOR
WHITE (NEUTRAL)
TO COMPRESSOR
GREEN (GROUND)

POWER CORD

ASSEMBLY
220 VOLT
PLUG
120
VOLT
PLUG
35