Maxx Cold SELECT MXSF-23FD - Page 19

Page 19 of 58
WIRING DIAGRAMS (cont.)
MODEL: MXSF-49FD
SWITCH
N
POWER
PLUG
L
DOOR
SWITCH
CONTACTOR
CIRCULATION
FAN MOTOR
LAMP
THERMOSTAT DISPLAY
CONDENSER
FAN MOTOR
DOOR FRAME HEATER
THERMAL
CUT-OFF
OVERLOAD
PROTECTOR
COMPRESSOR
ROOM
PIPE HEATER
DEFROST HEATER
EVAP
DOOR
SWITCH
MIDDLE FRAME HEATER
CURRENT
RELAY
STARTING
CAPACITOR
RUN
CAPACITOR
PLUG
CONTACTOR
DOOR FRAME
HEATER
CONDENSER FAN
COMPRESSOR
EARTH
EARTH
EARTH
B
B
BR
BR
BR R
BU
BU
BU
BR
R
R
BU
BU
BU
* RED-R BLACK-B BLUE-BU BROWN-BR WHITE-W YELLOW-Y GRAY-GR YELLOW/GREEN-Y/G
DEFROST HEATER
EARTH
LAMP
W
W
Y/G
Y/G
Y/G
R
BU
BU
DOOR
SWITCH
R
EVAPORATOR
FAN
THERMAL CUT-OFF
DRAIN HEATER
WATER BOX HEATER
ROOM
EVAP
THERMOSTAT DISPLAY
Y/G
BU
MAIN
SWITCH
DC POWER
SUPPLY
BU
BU
BU
BU
BU
B
W
B
W
W
R
B
B
Y
Y
GR
GR
BR
BR
BR
BR
BR
BR
BR
BR
BU
MIDDLE FRAME
HEATER
BR
BR BR
BR
BR
BU BU
BU
BU
EVAPORATOR
FAN
DOOR
SWITCH
W
BR
BR
B
B
Y
Y
B
BR