Nomenclature - York Millennium YCAS 316 Installation Operation & Maintenance

Air cooled screw liquid chillers air cooled screw hermetic
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Engineering Data (stamped on unit nameplate) denotes the following characteristics of the components of the unit:
2 Compressor "W" Chiller
Configuration containing
4 Fans & 8 Coils per Module
1 = 50 Hz, Economized, 1 Module
2 = 60 Hz, Economized, 1 Module
3 = 50 Hz, Economized, 1.5 Module
4 = 60 Hz, Economized, 1.5 Module
5 = 50 Hz, Economized, 2 Module
6 = 60 Hz, Economized, 2 Module
7 = 50 Hz, Economized, 2.5 Module
8 = 60 Hz, Economized, 2.5 Module
9 = 50 Hz, Economized, 3 Module
10 = 60 Hz, Economized, 3 Module
Gear in System #1 XHS 120 Compressor
(A, M, F, H, P or S)
Motor in
System#1 Compressor
0 = 101 Frame, 7" Long
1 = 101 Frame, 8" Long
2 = 101 Frame, 9" Long
3 = 101 Frame, 9.5" Long
4 = 101 Frame, 10" Long
5 = 101 Frame, 10.75" Long
6 = 124 Frame, 9.5" Long (G)
7 = 124 Frame, 9.5" Long (K)
8 = 124 Frame, 10.75" Long (P)
9 = 124 Frame, 10.75" Long (M)
Gear in System #2 XHS 120 Compressor
(A, M, F, H, P or S)
YORK INTERNATIONAL

NOMENCLATURE

4
M
2
A
60 Hz
Max. KW
N/A
85
105
N/A
126
150
184
219
263
N/A
3
H
L
6
A
Condenser Fan Code
Condenser Code
L = 32" x 83"
M =32" x 83"
N = 32" x 83"
Cooler Code
H = 16" Cooler
K = 18" Cooler
N = 20" Cooler
Motor in System #2 Compressor
(See System #1 motor list)
FORM 201.10-NM1
Refrigerant Code
A = R-22
B = R-134a
6, 7, A, or B
3 row deep coils
in both systems
4 row deep coils
in System #1
3 row deep coils
in System #2
4 row deep coils
in both systems
5

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