Additional R-22 Charge / Orifice Size For Various Matched Systems; Footnotes - York 036-048 Technical Manual

Additional R-22 Charge / Orifice Size for Various Matched Systems

Outdoor Unit
1
Unit Orifice (s)
Factory R-22 Charge, lbs-oz
Indoor Coil
FC/MC/PC35(B,C)3X
FC/MC/PC/UC36(A,B,C)3X
FC/MC/PC/UC42(B,C)3X
FC/MC/PC/UC48C3X
FC/MC/PC/UC48D3X
FC/MC/PC/UC60C3X
FC/MC/PC/UC60D3X
AHP36C3X
AHP42C3X
AHP/SHP48D3X
AHP60D3X
G1NA036S17L
G1NA048S21D
G1NA048S24P
G1UA048S21/24
G1UA060S24
G1FA048S21/24
G1FA060S24
G2FD042S21
G2FD048S21/24
G2FD060S24

FOOTNOTES:

1. These orifices are packed in the instruction/warranty packet of each outdoor unit.
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaporator and 15 feet of intercon-
necting line tubing.
2. Verify the orifice size and additional charge required for specific evaportor 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
evaportor + adder for line set.
5. If the orifice in the evaportor was changed, verify the evaportor nameplate has been marked with the correct orifice size.
Unitary Products Group
E1RA036S(25,46)
71, 81
5 - 12
System Orifice = Additional Charge, Oz
81 + 8
71 + 7
81 + 8
–
–
–
–
81 + 13
81 + 13
–
–
71 + 7
71 + 7
–
81 + 13
–
81 + 13
–
81 + 8
–
–
E1RA048S(25,46)
81, 84, 87
8 - 3
–
–
–
87 + 6
87 + 6
84 + 4
84 + 4
84 + 3
84 + 3
84 + 4
84 + 4
–
81 + 8
81 + 8
84 + 3
84 + 4
84 + 3
84 + 4
–
87 + 6
84 + 4
279104-YTG-B-0307
E1RA060S(25,46)
99
11 - 3
–
–
–
–
–
99 + 0
99 + 0
–
–
99 + 0
99 + 0
–
–
–
–
99 + 0
–
99 + 0
–
–
99 + 0
3