HTW MSI-026IX39B4R32 Manuel D'installation page 45

Installation Overview
INSTALLATION ORDER
1
Install the outdoor unit
(Page 10)
2
Connect the refrigerant pipes
(Page 15)
5
Perform a test run
(Page 27)
43
3
3
L N
Connect the wires
(Page 18)
4
MC
Evacuate the refrigeration
system
(Page 24)
MC