Installation Manual

Page 26mrcool.com
Outdoor Unit Installation
Wiring Diagram
CAUTION
numbers on the terminal
Terminal L1(A) of outdoor must connect with terminal L1 on the indoor unit.
5-Zone models:
4-Zone models:
3-Zone models:
L1
L2 L1
L2
L1 L2
L1 L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
2-Zone models:
L2
L2
L2
L1 L2
L2
L2
L2
L2
L2
L1
L1 L1
L2
L2 L2 L2
L2
L2
L2
L2
L1
L2
L1
L2 L1 L2
L1
L2
L1L2
L1L2
L1
L1
L1L2
L2
L2
L1
L1
L1
L2
L2
L2