Instructions / Assembly

INDOOR UNIT
mrcool.com | Page 17
Applicable to 60K of 13-14 SEER
Wiring Diagram to Adjust Blower Volume Speed
To adjust blower speed, use the diagram below to wire according to the desired speed:
CN12 is the air volume output port. The air volume is adjusted by connecting the wires with different
speeds for the motor to the port CN12. Regardless of the high, medium or low wind speeds, it is only
connected to CN12. Do not adjust CN13.
Black = High
Red = Medium
Blue = Low