USER GUIDE
Wire Diagram 1
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE •
SERVICE
Wire Diagram
42319_C WIRING DIAGRAM
GROUND: GREEN or GREEN W/ YELLOW
HOT: BLACK (115V) BROWN (220-240V)
LIGHT BLUE (TO COMPRESSOR)
1
10
CONTROL
BOARD
TOP ZONE TEMP
FUSE
16
8
9
1
NEUTRAL:
WHITE (115V) BLUE (220-240V)
TO COMPRESSOR
6
1
10
5
TOP ZONE EVAP TEMP
DOOR SWITCH TOP
AMBIENT TEMP
TEST TERMINAL
TOP LIGHT
EVAP FAN TOP
CONDENSER FAN
WHITE (115V) BLUE (220-240V)
MULLION HEATER
LIGHT BLUE
EVAP VALVE
BOTTOM ZONE TEMP
BOTTOM ZONE EVAP TEMP
DOOR SWITCH BOTTOM
EVAP FAN BOTTOM
BOTTOM LIGHT
115 VOLT PLUG
220-240 VOLT
PLUG
TO
DISPLAY
TO USB
GROUND: GREEN or GREEN W/ YELLOW
ON DOOR
PROGRAMING
PURPLE W/ YELLOW
PURPLE
YELLOW
EVAP VALVE
NEUTRAL
HOT
RELAY
EMBRACO
COMPRESSOR
GREEN or GREEN W/ YELLOW
GROUND:
OVERLOAD
CAP
42