Filter
Top Products
036-21031-004 Rev. A (0603)
Unitary Products Group 3
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refigerant for the condenser, the smallest evaporator and for 15 feet of intercon-
necting line tubing.
2. Verify the orifice size and the additional charge required for the specific evaporator coil in the system using the table above:
3. Add 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.
5. If the orifice in the evaporator was changed verify the evaporator nameplate has been marked with the correct orifice size.
ADDITIONAL R-22 CHARGE / ORIFICE SIZE FOR VARIOUS MATCHED SYSTEMS
OUTDOOR UNIT E4FH018 E4FH024 E4FH030 E4FH036 E4FH042 E5FH048 E4FH060
Orifice in OD Distributor 37 45 49 55 65 69 76
FACTORY CHARGE, LBS. - OZ. 5 - 9 5 - 1 5 - 12 6 - 14 8 - 3 9-11 14 - 0
ID Orifice included w/Instruction Package 57 59 -- -- -- -- --
INDOOR COIL
COIL ORIFICE
1
1. Verify the TXV kit and the additional charge required for the specific evaporator coil in the system using the table above.
REQUIRED SYSTEM ORIFICE + ADDITIONAL CHARGE, OZ.
G1FA/G1UA024S14, 17 59 57 + 4 -- -- -- -- -- --
G1FA/G1UA030S14 65 57 + 6 701 + 0
701
1
+ 0
-- -- -- --
G1FA/G1UA036S14 73 -- 701 + 2
701
1
+ 0
-- -- -- --
G1FA/G1UA036S17 73 -- --
701
1
+ 0
-- -- -- --
G1FA/G1UA048S17 84 -- -- -- -- -- -- --
G1FA/G1UA048S21 84 -- -- --
702
1
+ 0 702
1
+ 0 703
1
+ 0
--
G1FA/G1UA060S21, 24 90 -- -- --
702
1
+ 2 702
1
+ 5 703
1
+ 5 703
1
+ 0
G2FD024S(H)14, 17 61 57 + 6 59 + 0 -- -- -- -- --
G2FD030S(H)17 65
701
1
+ 8
59 + 2
701
1
+ 0
-- -- -- --
GFD035S(H)14 65 -- 59 + 2
701
1
+ 0
-- -- -- --
G2FD036S(H)17 75 -- --
701
1
+ 4 702
1
+ 0
-- -- --
G2FD042S(H)21 78 -- -- --
702
1
+ 2 702
1
+ 0
-- --
G2FD046S(H)17 78 -- -- --
702
1
+ 2 702
1
+ 0
-- --
G2FD048S(H)21, 24 84 -- -- -- --
702
1
+ 8 703
1
+ 4
--
G2FD060S(H)24 90 -- -- -- -- --
703
1
+ 5 703
1
+ 0
G2FD061SH24 90 -- -- -- -- -- --
703
1
+ 8
G1HD024 59 -- 59 + 1 -- -- -- -- --
G1HD036 69 -- --
701
1
+ 4
-- -- -- --
G1HD048 81 -- -- -- -- -- -- --
G1HD060 93 -- -- -- -- -- -- --
F2RP/FP018 (53) (55) +0 -- -- -- -- -- --
F2RP/FP024 61 57 + 6 59 + 0 -- -- -- -- --
F2RP/FP030 65 -- 59 + 2
701
1
+ 0
-- -- -- --
F2RP/FP036 75 -- --
701
1
+ 4 702
1
+ 0
-- -- --
F2RP/FP042 78 -- -- --
702
1
+ 2 702
1
+ 0
-- --
F2FP048 84 -- -- -- --
702
1
+ 8 703
1
+ 3
--
F2FP060 90 -- -- -- -- --
703
1
+ 5 703
1
+ 0
F2FV060 90 -- -- -- -- --
703
1
+ 5 703
1
+ 0
FOOTNOTES: