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Table 3—Superheat Charging

OUTDOOR

TEMP

(°F)

EVAPORATOR ENTERING AIR TEMPERATURE (°F WB)

50

52

54

56

58

60

62

64

66

68

70

72

74

76

55

9

12

14

17

20

23

26

29

32

35

37

40

42

45

60

7

10

12

15

18

21

24

27

30

33

35

38

40

43

65

6

10

13

16

19

21

24

27

30

33

36

38

41

70

7

10

13

16

19

21

24

27

30

33

36

39

75

6

9

12

15

18

21

24

28

31

34

37

80

5

8

12

15

18

21

25

28

31

35

85

8

11

15

19

22

26

30

33

90

5

9

13

16

20

24

27

31

95

6

10

14

18

22

25

29

100

8

12

15

20

23

27

105

5

9

13

17

22

26

110

6

11

15

20

25

115

8

14

18

23

—Where a dash appears, do not attempt to charge system under these conditions or refrigerant slugging may occur. Charge must be weighed in.NOTE:

Superheat °F is at low-side service port.

Table 4—Required Suction-Line Temperature

SUPERHEAT

TEMP

(°F)

SUCTION 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

Copyright 1998 CARRIER Corp. • 7310 W. Morris St. • Indianapolis, IN 46231

38tkb5si

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Book 1

4

Tab

3a 2a

PC 101

Catalog No. 563-754

Printed in U.S.A.

Form 38TKB-5SI

Pg 8

11-98

Replaces: 38TKB-4SI

Содержание 38TKB

Страница 1: ...y or death INSTALLATION RECOMMENDATIONS NOTE In some cases noise in the living area has been traced to gas pulsations from improper installation of equipment 1 Locate the unit away from windows 2 Ensu...

Страница 2: ...1 8 060 3 8 3 8 7 8 1 1 8 7 8 1 1 8 Notes 1 Tube diameters are for lengths up to 50 ft For tube sets over 50 ft consult Residential Long Line Application Guideline 2 Do not apply capillary tube indoo...

Страница 3: ...em Long Line Application Guideline will reduce these losses Refer to Table 1 for field tubing equivalent line length Refer to Table 2 for accessory require ments For buried line applications greater t...

Страница 4: ...um 40 va power requirement Determine total transformer load ing and increase the transformer capacity or split the load with an accessory transformer as required Step 8 Compressor Crankcase Heater Whe...

Страница 5: ...1 S2 CARRIER PROGRAMMABLE THERMOSTAT MODEL AC FA FB FC FD FF FX FAN COIL AIR CONDITIONER G Y1 W2 L INDOOR FAN HEAT STAGE 1 COOL STAGE 1 NOT USED 24 VAC COM NOT USED NOT USED NOT USED OPTIONAL OUTDOOR...

Страница 6: ...HOT R C W W1 Y Y2 G R DH W2 W1 Y Y2 CARRIER NON PROGRAMMABLE THERMOSTAT MODEL AC FK4C FV4A FAN COIL AIR CONDITIONER C INDOOR FAN HEAT STAGE 1 COOL STAGE 1 24 VAC COM Y1 C SEE NOTE 2 G O J2 JUMPER J1...

Страница 7: ...to increase system efficiency Step 11 Check Charge UNIT CHARGE Factory charge is shown on unit rating plate Adjust charge by following procedure shown on charging tables located on unit NOTE If super...

Страница 8: ...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...

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