INSTALLATION INSTRUCTIONS
Air Conditioner
This air conditioner uses the refrigerant R410A.
NOTE
External diameter of service port R410A: 5/16" (7.94mm)
Model No.
Outdoor Units
Type Outdoor Unit Type Nominal Capacity
MF2 3WAY VRF System
72 96 120 144
U-72MF2U9 U-96MF2U9 U-120MF2U9 U-144MF2U9
U-72MF2U94 U-96MF2U94 U-120MF2U94 U-144MF2U94
• To be connecting Indoor Unit
Indoor Units
Type Indoor Unit Type
Nominal Capacity
7 9 12 15 18 24 36 48 54
U2
4-Way Cassette
36" × 36"
S-07MU2U6 S-09MU2U6 S-12MU2U6 S-24MU2U6 S-36MU2U6
Y2
4-Way Cassette
24" × 24"
S-07MY2U6 S-09MY2U6 S-12MY2U6 S-18MY2U6
D1 1-Way Cassette
S-07MD1U6 S-09MD1U6 S-12MD1U6
F2
Concealed Duct
- Medium Static
S-07MF2U6 S-09MF2U6 S-12MF2U6 S-15MF2U6 S-18MF2U6 S-24MF2U6 S-36MF2U6 S-48MF2U6 S-54MF2U6
M2
Concealed Duct
- Low Static
S-07MM2U6 S-09MM2U6 S-12MM2U6 S-15MM2U6 S-18MM2U6
E1
Concealed Duct
- High Static
S-36ME1U6 S-48ME1U6
T2 Ceiling
S-12MT2U6 S-18MT2U6 S-24MT2U6
K2 Wall Mounted
S-07MK2U6 S-09MK2U6 S-12MK2U6 S-18MK2U6 S-24MK2U6
P1 Floor Standing
S-07MP1U6 S-09MP1U6 S-12MP1U6 S-15MP1U6 S-18MP1U6 S-24MP1U6
R1
Concealed Floor
Standing
S-07MR1U6 S-09MR1U6 S-12MR1U6 S-15MR1U6 S-18MR1U6 S-24MR1U6
Read through the Installation Instructions before you proceed with the installation.
In particular, you will need to read under the “IMPORTANT!” section at the top of the page.
85464369843023
CV6233323510
ACXF60-18571
01_302412_Eng.indd 1 2018/7/4 13:30:24
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