Typical Wiring Diagram
Figure 4.
MCX 042-060G1 (60 Hz), Indoor Unit, Cooling only with Wired Controller. (Basic model, 3 speed)
WIRE DISPLAY
DESCRIPTION
22
GRN/YL
P31
DISPLAY
GRN/YL
POWER SUPPLY
WIRING TO
220-240VAC/1PH/60Hz
GROUNDING SYSTEM
200-240 VAC CONTROL
WIRING TO OUTDOOR UNIT
FIELD WIRING
FACTORY WIRING
COIL
JUNCTION
TERMINAL BOARD
CAPACITOR
FUSE 3 AMP.
1. FREEZE SENSOR
1
LOCATED ON
EVAPORATOR COIL
2
2. TEMPERATURE
SENSOR LOCATED
IN RETURN AIR
STREAM
P21
FREEZE
ROOM
WHT
BLOWER
MOTOR
COLOR CODE
BLU
BLUE
BLK
BLACK
RED
RED
WHT
WHITE
GRN
GREEN
YL
YELLOW
BR
BROWN
DEATH OR SERIOUS INJURY.
DEATH OR SERIOUS INJURY.
COULD RESULT IN
COULD RESULT IN
USE COPPER MAY CAUSE
USE COPPER MAY CAUSE
MS-SVN15B-EN