York AY012MA321 User Manual

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246814-YTG-D-0606
4
Unitary Products Group
FOOTNOTES:
* This system does not achieve 13 SEER
1. Systems matched with furnace or air handlers not equipped with blower-off delays may require blower Time Delay Kit #6918A5011
2. These orifices are factory mounted in the flow device of each indoor coil
3. A TXV kit must be used with these coils to obtain system performance (2A, 2B, and 2C indicate 1TVM series)
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaporator and for 15 feet of interconnecting line 
tubing.
2. Verify the TXV and additional charge required for specific evaporator coil in the system using the above table.
3. Additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in the table above.
4. Permanently mark the unit nameplate with the total system charge. Total System Charge = Base Charge (as shipped) + adder for evaporator + adder 
for line set.
Additional R-22 Charge / TXV for Various Matched Systems (continued)
Outdoor Unit
AY012MA321
AY018MA321
AY024MA321
AY030MA321
AY036MA321
Required TXV
1TVM2A1
1TVM2A1
1TVM2A1
1TVM2A1
1TVM2A1
Factory R-22 Charge, lbs-oz
2 - 14
2 - 14
3 - 6
3 - 14
3 - 8
Indoor Coil1
Coil Orifice2
TXV Kit3 - Additional Charge, Oz
AHP18B3X
2A + 0
2A + 0
AHP24B3X
2A + 0
2A + 0
AHP36C3X
2A + 0
AHP42C3X
2A  +  9
G2FD024(S,H)14,17
61
2A + 0
2A + 0
G2FD030(S,H)17
65
2A + 0
2A + 0
2A + 0
G2FD035(S,H)14
65
2A + 0
2A + 0
2A + 0
G2FD036(S,H)17
75
2A + 0
2A + 0
G2FD036(S,H)21
75
2A + 0
G2FD042(S,H)21
78
2A + 0
2A + 9
G2FD046(S,H)17
78
2A + 0
2A + 9
G2FD048(S,H)21,24
84
2A  +  9
G4FD024H14T2A
0
0
G4FD024H17T2A
0
0
G4FD030H17T2A
0
0
0
G4FD035H14T2A
0
0
0
G4FD036H17T2A
0
0
G4FD036H21T2A
0
G4FD042H21T2A
0
9
G4FD046H17T2A
0
9
G4FD048H21T2A
9
G4FD048H24T2A
9
G1HA024H14
61
2A + 0
2A + 0
G1HA036H14
75
2A + 0 
2A + 0 
G1NA030S17K
63
2A + 0
2A + 0
G1NA030S21M
63
2A + 0
2A + 0
G1NA036S17J
67
2A + 0
G1NA036S17L
71
2A + 0
G1NA036S21C
67
2A + 0
G1NA042S24W
84
2A  +  9
G1NA048S21D
78
2A + 0
G1FA/G1UA030S14
65
2A + 0
2A + 0
G1FA/G1UA036S17,2
73
2A + 0
2A + 0
2A + 0
G1FA/G1UA048S17
84
2A + 0
2A + 9
G1FA/G1UA048S21
84
2A  +  9
G4FA030S14T2A
0
0
G4FA036S17T2A
0
0
0
G4FA036S21T2A
0
0
0
G4FA048S17T2A
0
9
G4FA048S21T2A
9
F2RP/F2FP024
61
2A + 0
F2RP/F2FP030
65
2A + 0
F2RP/F2FP042
78
2A  +  9
F4FP024H06T2A
2A + 0
F4FP030H06T2A
2A + 0
F4FP042H06T2A
2A  +  9