INSTALLATION INSTRUCTIONS
3WAY VRF System Air Conditioner
This air conditioner uses the refrigerant R410A.
NOTE
External diameter of service port R410A: 5/16"
Model No.
Outdoor Units
Type Outdoor Unit Type 72 96
U 3WAY VRF System
U-72MF1U9 U-96MF1U9
U-72MF1U9E* U-96MF1U9E*
* Salt-Air Damage Resistant Specifi cations.
Indoor Units
Type Indoor Unit Type 7 9 12 15 18
D1 1-Way Cassette S-07MD1U6 S-09MD1U6 S-12MD1U6
U1 4-Way Cassette S-12MU1U6 S-18MU1U6
Y1 4-Way Cassette 60 × 60 S-12MY1U6 S-18MY1U6
K1 Wall Mounted S-07MK1U6 S-09MK1U6 S-12MK1U6 S-18MK1U6
T1 Ceiling S-12MT1U6 S-18MT1U6
F1 Low Silhouette Ducted S-07MF1U6 S-09MF1U6 S-12MF1U6 S-15MF1U6 S-18MF1U6
M1 Slim Low Static Ducted S-07MM1U6 S-09MM1U6 S-12MM1U6 S-15MM1U6 S-18MM1U6
E1 High Static Pressure Ducted
P1 Floor Standing S-07MP1U6 S-09MP1U6 S-12MP1U6 S-15MP1U6 S-18MP1U6
R1 Concealed Floor Standing S-07MR1U6 S-09MR1U6 S-12MR1U6 S-15MR1U6 S-18MR1U6
Type Indoor Unit Type 19 24 36 48 54
D1 1-Way Cassette
U1 4-Way Cassette S-24MU1U6 S-36MU1U6
Y1 4-Way Cassette 60 × 60
K1 Wall Mounted S-19MS1U6*
1
S-24MK1U6
T1 Ceiling S-24MT1U6
F1 Low Silhouette Ducted S-24MF1U6 S-36MF1U6 S-48MF1U6 S-54MF1U6
M1 Slim Low Static Ducted
E1 High Static Pressure Ducted S-36ME1U6 S-48ME1U6
P1 Floor Standing S-24MP1U6
R1 Concealed Floor Standing S-24MR1U6
*
1
Necessary to install the External Electronic Expansion Valve Kit (Optional : CZ-P56SVK1U)
85464369528012 CV6233186887
W-3WAYECO-iU.indbaW-3WAYECO-iU.indba 2011/11/0716:29:282011/11/0716:29:28