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8

SUCTION PRESSURE

SATURATED SUCTION 

TEMPERATURE ºF

PSIG  

R-22  

50

26

52

28

54

29

56

31

58

32

60

34

62

35

64

37

66

38

68

40

70

41

72

42

74

44

76

45

78

46

80

48

85

50

90

53

95

56

100

59

110

64

120

69

130

73

140

78

150

83

160

86

170

90

SATURATED SU CTION PRESSURE

 TEMPERATURE C HART

LI QU ID PRESSURE

SATURATED LIQUI D 

TEMPERATURE ºF

PSIG  

R-22  

200

101

210

105

220

108

225

110

235

113

245

116

255

119

265

121

275

124

285

127

295

130

305

133

325

137

355

144

375

148

405

155

415

157

425

n/a

435

n/a

445

n/a

475

n/a

500

n/a

525

n/a

550

n/a

575

n/a

600

n/a

625

n/a

SATURATED LIQUID  PRESSUR E

 TEMPER ATU RE CHART

55

57

59

61

63

65

67

69

71

60

10

13

17

20

23

26

29

30

31

65

8

11

14

16

19

22

26

27

29

70

5

8

10

13

15

19

23

24

25

75

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6

9

11

15

20

21

23

80

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----

7

12

17

18

20

85

----

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8

13

15

16

90

----

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----

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----

5

10

11

13

95

----

----

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5

8

10

100

----

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----

----

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5

8

105

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----

----

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5

110

----

----

----

----

----

----

----

----

----

115

----

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Indoor Wet Bulb Temperature, °F

Outdoor

Dry Bulb

Temperature, °F

SYSTEM SUPERHEAT

Содержание GSC13018

Страница 1: ...ds It is the owner s and installer s responsibility to read and com ply with all safety information and instructions accompanying these symbols Failure to heed safety information increases the risk of...

Страница 2: ...t in a structure that is not complete either as part of new construction or renovation will void the warranty Installation Clearances Special consideration must be given to location of the con densing...

Страница 3: ...onger than necessary for installation CAUTION Use only refrigerant grade dehydrated and sealed copper tub ing to connect the condensing unit with the indoor evaporator After cutting the tubing install...

Страница 4: ...tion when using the heat trap compound Note Remove Schrader valves from service valves before brazing tubes to the valves Use a brazing alloy of 2 minimum silver content Do not use flux Torch heat req...

Страница 5: ...or less using suc tion and liquid service valves Using both valves is nec essary as some compressors create a mechanical seal separating the sides of the system 4 Close pump valve and hold vacuum for...

Страница 6: ...ow proper procedures may cause property damage personal injury or death WARNING 1 Add refrigerant amount shown in table below for the unit being installed Local codes often require a disconnect switch...

Страница 7: ...nit disposal 1 Purge gauge lines Connect service gauge manifold to base valve service ports Run system at least 10 minutes to allow pressure to stabilize 2 Temporarily install thermometer on suction l...

Страница 8: ...10 105 220 108 225 110 235 113 245 116 255 119 265 121 275 124 285 127 295 130 305 133 325 137 355 144 375 148 405 155 415 157 425 n a 435 n a 445 n a 475 n a 500 n a 525 n a 550 n a 575 n a 600 n a 6...

Страница 9: ...it Test Control Circuit with Voltmeter Low Voltage Test Voltage Faulty Evaporator Fan Motor Repair or Replace Shorted or Grounded Fan Motor Test Motor Windings Improper Cooling Anticipator Check Resis...

Страница 10: ...10 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 11: ...11 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 12: ...ty standards regardless of size or effi ciency We have designed these units to significantly reduce the most frequent causes of product failure They are simple to service and forgiving to operate We u...

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