Sanyo 24KHS72 Service Manual - Page 21

Cooling Characteristics RH : 46%, Indoor fan speed : High fan 60Hz, 230V

Page 21 highlights

Indoor Unit KHS2472 Outdoor Unit CH2472 Cooling Characteristics (RH : 46%, Indoor fan speed : High fan) (60Hz, 230V) Low pressure at wide tube service valve psig(MPaG) (1) Low pressure performance chart 174 (1.2) 159 (1.1) 145 (1.0) 131 (0.9) 117 (0.8) 104 (0.7) 90 (0.6) Lo fan Hi Fan Indoor Air Temp.86°F 80°F 75°F (27°C) (24°C) (30°C) 76 (0.5) -4 5 14 23 (-20) (-15) (-10) (-5) 32 41 50 59 68 77 86 95 104 (0) (5) (10) (15) (20) (25) (30) (35) (40) Outdoor inlet air D.B. temp.°F(°C) (2) Operating current performance chart 14 13 Lo fan Hi Fan Operating current (A) 12 11 10 9 8 7 Indoor A78ir50T°°eFFm((22p47.8°°CC6°))F (30°C) 6 5 4 -4 5 14 23 (-20) (-15) (-10) (-5) 32 41 50 59 68 77 86 95 104 (0) (5) (10) (15) (20) (25) (30) (35) (40) Outdoor inlet air D.B. temp.°F(°C) (3) Indoor discharge air performance chart 68.0 (20) 64.4 (18) Lo fan Hi Fan 60.8 (16) 57.2 (14) 53.6 (12) 50.0 (10) 46.4 (8) Indoor Air Temp.86°F 80°F (27°C) (30°C) 75°F (24°C) 42.8 (6) -4 5 14 23 32 (-20) (-15) (-10) (-5) (0) 41 50 59 68 77 86 95 104 (5) (10) (15) (20) (25) (30) (35) (40) Outdoor inlet air D.B. temp.°F(°C) Indoor discharge air temperature °F(°C) NOTE • Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value. 21

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Indoor Unit
KHS2472
Outdoor Unit
CH2472
Cooling Characteristics (RH : 46%, Indoor fan speed : High fan) (60Hz, 230V)
(1) Low pressure performance chart
(2) Operating current performance chart
(3) Indoor discharge air performance chart
-4
(-20)
5
(-15)
14
(-10)
23
(-5)
32
(0)
41
(5)
50
(10)
59
(15)
68
(20)
77
(25)
86
(30)
95
(35)
104
(40)
Outdoor inlet air D.B. temp.°F(°C)
Outdoor inlet air D.B. temp.°F(°C)
Outdoor inlet air D.B. temp.°F(°C)
Operating current (A)
Indoor discharge air temperature °F(
°C
)
Low pressure at wide tube service valve
psig(MPaG)
-4
(-20)
5
(-15)
14
(-10)
23
(-5)
32
(0)
41
(5)
50
(10)
59
(15)
68
(20)
77
(25)
86
(30)
95
(35)
104
(40)
-4
(-20)
5
(-15)
14
(-10)
23
(-5)
32
(0)
41
(5)
50
(10)
59
(15)
68
(20)
77
(25)
86
(30)
95
(35)
104
(40)
• Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
NOTE
57.2 (14)
60.8 (16)
64.4 (18)
68.0 (20)
53.6 (12)
50.0 (10)
46.4 (8)
42.8 (6)
4
5
6
7
8
9
10
11
12
13
14
104
(0.7)
117
(0.8)
131
(0.9)
145
(1.0)
159
(1.1)
174
(1.2)
90
(0.6)
76
(0.5)
Hi Fan
Lo fan
Hi Fan
Lo fan
Hi Fan
Lo fan
Indoor Air Temp.86
°
F (30
°
C)
80
°
F (27
°
C)
75
°
F (24
°
C)
Indoor Air Temp.86°F (30°C)
80°F (27°C)
75°F (24°C)
Indoor Air Temp.86
°
F (30
°
C)
80
°
F (27
°
C)
75
°
F (24
°
C)
Indoor Air Temp.86°F (30°C)
80°F (27°C)
75°F (24°C)
Indoor Air Temp.86
°
F (30
°
C)
80
°
F (27
°
C)
75
°
F (24
°
C)
Indoor Air Temp.86°F (30°C)
80°F (27°C)
75°F (24°C)
21