Wiring Schematic - Sub-Zero UC-24 series Service Manual

Under Counter (UC-24) Series
P/N 7002555 REV A

WIRING SCHEMATIC

MODEL UC24-B, UC-24R, UC-24RO
LOW VOLTAGE SCHEMATIC
DISPLAY
HIGH VOLTAGE SCHEMATIC
ORANGE
J2
PIN 1
MAIN BOARD
PIN 1
J6
J4
PIN 1
PIN 1
PIN 1
J5
ORANGE
MEMBRANE KEYPAD
PIN 1
DISPLAY BOARD
PIN 1
THERMISTOR
EVAPORATOR
THERMISTOR
REFRIGERATOR
115 VOLTS
60 CYCLES
L1 NEUTRAL
P4 WHITE
BLACK
P3
PURPLE
P1
P2
RED
J3
ORANGE
REF LIGHT
SWITCH
Wire Diagrams & Schematics
J2
J3
RED
WHITE
BLUE W/RED STRIPE
ORANGE W/RED STRIPE
BLUE W/BLACK STRIPE
BLUE W/BLACK STRIPE
REF LIGHT SWITCH
PINK
LIGHT TUBE SWITCH
(UC-24B ONLY)
WHITE
OVERLOAD
PROTECTOR
M
CONDENSER FAN
REF (TOP)
LIGHT
10-5
-This wiring information is provided for use by qualified service personnel only.
-Disconnect appliance from electrical supply before beginning service.
-Be sure all grounding devices are connected when service is complete.
-Failure to observe the above warnings may result in
severe electrical shock.
J2
PIN 1
MAIN BOARD
PIN 1
J6
ORANGE
YELLOW
J4
PIN 1
PIN 1
J5
WHITE
LIGHTS
WHITE
RUNNING
CAPACITOR
(WHEN
USED)
COMPRESSOR
COMPRESSOR
STARTING
M
RELAY
M
REF FAN MOTOR
#7003933 - Revision B - November, 2007
P4
P3
P1
P2
PIN 1
J3