036-21320-002 Rev. A (1103)
4 Unitary Products Group
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaportor and for 15 feet of
interconnecting 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.
F2RP/F2FP042 (T) 78 75 + 3
702
3,5
+11
F2FP045 78 87 + 5
F2FP048 (T) 84 81 + 17
703
3,5
+ 0
F2FP060 (T) 90
703
3,5
+ 5
F2FV060 90 87 + 5 96 + 5
FOOTNOTES:
1. These orifices are packed in the customer packet of each outdoor unit.
2. These orifices are factory mounted in the flow control device of each indoor coil. A TXV is factory mounted if model number has (T) suffix.
3. A TXV kit must be used with these coils to obtain system performance. (701,702,703 indicates 1TV07 ...series).
4. Systems matched with furnaces or air handlers not equipped with blower-off delays, may require blower Time Delay Kit #2FD0670224.
5. This TXV is factory installed on Indoor Coil model with (T) suffix.
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaportor and for 15 feet of
interconnecting 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 evapor-
tor + 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.
Additional R-22 Charge / Orifice Size for Various Matched Systems - 1 Phase
Outdoor Unit EABC-F018S EABC-F024S EABC-F030S EABC-F036S EABC-F042S EBBC-F048S EBBC-F060S
Unit Orifice (s)
1
53,55 59,61 67,69,71 71,75 81 87 96
Factory R-22 Charge, lbs-oz 5 - 13 6 - 7 6 - 9 7 - 4 7 - 1 13 - 9 12 - 11
Indoor Coil
Coil Orifice
2
System Orifice - Additional Charge, Oz
Additional R-22 Charge / Orifice Size for Various Matched Systems - 3 Phase
Outdoor Unit EABC-(T,W)036S EABC-(T,W)048S EABC-(T,W)060S
Unit Orifice (s)
1
73 87 99
Factory R-22 Charge, lbs-oz 9 - 5 13 - 9 12 - 9
Indoor Coil
Coil Orifice
2
System Orifice = Additional Charge, Oz
G1UA048S(21,24) 84 73 + 0 87 + 0 —
G1UA060S24 90 — 87 + 5 99 + 0
G1FA048S(21,24) 84 73 + 0 87 + 0
G1FA060S24 90 — 87 + 5 99 + 0
G1HA048H21 84 73 + 2 — —
G1HA060H24 90 — 87 + 5 99 + 0
G2FD048S(21,24) 84 73 + 2 87 + 2 —
G2FD060S24 90 — 87 + 5 99 + 0
Footnotes:
1. These orifices are packed in the instruction/warranty packet of each outdoor unit.
2. These orifices are factory mounted in the flow control device of each indoor coil.
3. A TXV is factory mounted in the coil or air handler.