Carrier R-22 - Page 47

Table 23—Required Vapor Temperature (°F)
SUPERHEAT TEMP
(°F)
VAPOR PRESSURE AT SERVICE PORT (PSIG)
61.5 64.2 67.1 70.0 73.0 76.0 79.2 82.4 85.7
0 35 37 39 41 43 45 47 49 51
2 37 39 41 43 45 47 49 51 53
4 39 41 43 45 47 49 51 53 55
6 41 43 45 47 49 51 53 55 57
8 43 45 47 49 51 53 55 57 59
10 45 47 49 51 53 55 57 59 61
12 47 49 51 53 55 57 59 61 63
14 49 51 53 55 57 59 61 63 65
16 51 53 55 57 59 61 63 65 67
18 53 55 57 59 61 63 65 67 69
20 55 57 59 61 63 65 67 69 71
22 57 59 61 63 65 67 69 71 73
24 59 61 63 65 67 69 71 73 75
26 61 63 65 67 69 71 73 75 77
28 63 65 67 69 71 73 75 77 79
30 65 67 69 71 73 75 77 79 81
32 67 69 71 73 75 77 79 81 83
34 69 71 73 75 77 79 81 83 85
36 71 73 75 77 79 81 83 85 87
38 73 75 77 79 81 83 85 87 89
40 75 77 79 81 83 85 87 89 91
Table 24—Subcooling at Liquid-Service Valve for Units Produced Through December, 1992
WEATHERMAKER™ AIR CONDITIONERS
MODEL 38TG 38TH 38TK 38TKB 38TMA 38TM 38TR
38TD
High Low
SERIES 0120123012301 0 0 0 0 0
014 14 14 — 14 14 14 — 66———— — — — — —
018 17 17 — 14 14 14 — 77——11 —— 8 ———
024 13 13 — 17 17 17 — 88——13 — 15 12 11 ——
030 15 15 — 91010— 6 6 10 13 11 — 16 9 10 ——
036 13 12 — 16 16 16 — 12 12 5 — 9 — 15 13 12 12 9
038 ———————————16 —— — ———
042 13 13 14 16 19 19 15 12 12 ——11 — 11 11 15 ——
048 15 14 — 18 14 18 — 14 14 ——18 — 15 10 11 12 9
060 19 22 — 18 18 18 — 14 14 ——11 — 11 — 12 12 9
WEATHERMAKER™ HEAT PUMPS
MODEL 38YG 38YH 38YK 38YKA 38YKB 38YMA 38YR
38YD
COOLING HEATING
High Low High Low
SERIES 01230101 0 0 0 01 0000
014 777————— — — — —— ————
018 18 18 18 — 16 16 11 11 10 9 7 9 10 ————
024 18 18 18 — 16 16 11 11 13 6 5 11 11 ————
030 13 13 13 — 20 20 10 10 11 10 10 9 10 ————
036 18 18 18 — 14 14 10 10 11 13 12 9 10 12 7 18 15
042 13 11 11 — 18 18 15 15 12 10 12 11 12 ————
048 22 17 15 14 19 14 13 13 — 15 12 10 11 14 9 25 18
060 23 23 23 — 13 13 14 14 — 15 10 12 7 14 9 22 21
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