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York LATITUDE Series User Manual

York LATITUDE Series
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700699-YTG-B-0812
Johnson Controls Unitary Products 3
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the outdoor unit, the smallest matched indoor unit, and 15 feet of interconnecting line tubing.
2. Verify the TXV and additional charge required for specific matched indoor unit in the system using the above table.
3. Add additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in Physical and Electrical Data Table.
4. For indoor matches requiring additional charge, the refrigerant needs to be weighed in for specific matched indoor unit and lineset length.
5. Permanently mark the unit nameplate with the total system charge. Total System Charge = Base Charge (as shipped) + charge adder for matched indoor unit +
charge adder for line set.
System Charge for Various Matched Systems
Outdoor Unit
TCGF18
S41S3(E)
TCGF24
S41S3(E)
TCGF30
S41S3(E)
TCGF36
S41S3(E)
TCGF42
S41S3(E)
TCGF48
S41S4(E)
TCGF60
S41S4(E)
Required TXV
1,2
4F1 4F1 4G1 4G1 4G1 4J1 4J1
Indoor Unit
3,4,5
Additional Charge, oz
AHE18B 0––––––
AHE24B 1516–––––
AHE30B 151613––––
AHE36C 24 23 19 15
AHE42D 35302517
AHE48D 24 16 11
AHE60D 29221513
AHR18B 0––––––
AHR24B 16–––––
AHR30B ––12––––
AHR36B 19 15
AHR42C 25 17
AHR48D 16 11
AHR60D 22 15 13
AHV18B 0––––––
AHV24B 1516–––––
AHV30B 151613––––
AHV36C 23 22 19 15
AHV42D 31 25 17
AHV48D 24
16 11
AHV60D
21 15 13
AV*24 3–––
AV*36 23231915
AV*48 24
18 11
AV*60 ––––
18 11 9
FC/MC/PC18 0–––
FC/MC/PC32 15 16 13
FC/MC/PC35 15 16 13
FC/MC/PC37 23 22 19 15
FC/MC/PC43 23 22 19 15
8
FC/MC/PC48 343025
17 9
FC/MC/PC60 24
16 11 9
FC/MC62 29
21 15 13
FC64 39
30 26 21
HD24 14
HD36 19 19 16
HD48 45 40 34
26
HD60
22 8 6
UC18 2
UC48
11 10
UC60 24
16 13 11
Some of the combinations shown in the above System Charge table require Advanced Main Air Circulating Fan indoor product. For approved coil
only matches, please see the “COOLING CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils” table.
FOOTNOTES:
1. For applications requiring a TXV use S1-1TVM*** series kit.
2. A TXV kit must be used with these indoor units to obtain system performance.
3. Systems matched with furnaces or air handlers not equipped with blower-off delays may require blower Time Delay Kit S1-2FD06700224.
4. PC coils cannot be used in downflow or horizontal applications. FC coils cannot be used in horizontal applications.
5. Refer to Cooling Performance Data tables for actual system performance for specified system matches.

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York LATITUDE Series Specifications

General IconGeneral
RefrigerantR-410A
Sound LevelAs low as 72 dB
TypeAir Conditioner
SeriesLATITUDE
Cooling Capacity1.5 to 5 Tons
Compressor TypeScroll
Warranty10-year limited warranty on compressor

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