Sanyo CLM2472 Service Manual - Page 24

CLM1972, KMS1272

Page 24 highlights

Low pressure at wide tube service valve psig (MPaG) Outdoor Unit CLM1972 Indoor Unit KMS1272 × 1 Cooling Characteristics (RH : 46%, Indoor fan speed : High fan) (230V, 60Hz) (1) Low pressure performance chart 174 (1.2) Lo fan 160 (1.1) Hi fan HH fan I8n70d5°o°FFor((22a74ir°°CtCe))mp. 86°F (30°C) 146 (1.0) 132 (0.9)77 86 95 104 (25) (30) (35) (40) Outdoor air temperature °F (°C) (2) Operating current performance chart Lo fan 6 Hi fan HH fan Operating current (A) 5 4 I8n70d5°o°FoFr((2a27i4r°°tCCe)m) p. 86°F (30°C) 3 77 86 95 104 (25) (30) (35) (40) Outdoor air temperature °F (°C) (3) Indoor discharge air performance chart Indoor discharge air temperature °F (°C) 68.0(20) Lo fan Hi fan HH fan 64.4(18) 60.8(16) 57.2(14) 53.6(12) 50.0(10) Indoor air temp. 86°F (30°C) 80°F (27°C) 75°F (24°C) 46.4( 8) 77 86 95 104 (25) (30) (35) (40) Outdoor air temperature °F (°C) NOTE • This performance chart shows operation of a single wall-mounted indoor unit. The performance chart will vary depending on the indoor unit type. • Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value. (In this case, be sure to stop all the indoor units where performance is not being checked.) • The performance is for a tubing length of 24.6ft (7.5m). If the tubing length is different, the performance chart will vary. 24

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Outdoor Unit
CLM1972
Indoor Unit
KMS1272
×
1
Cooling Characteristics
(RH : 46%, Indoor fan speed : High fan)
(230V, 60Hz)
(1) Low pressure performance chart
(2) Operating current performance chart
(3) Indoor discharge air performance chart
This performance chart shows operation of a single wall-mounted indoor unit. The performance chart will vary depending on
the indoor unit type.
Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
(In this case, be sure to stop all the indoor units where performance is not being checked.)
The performance is for a tubing length of 24.6ft (7.5m). If the tubing length is different, the performance chart will vary.
NOTE
Low pressure at wide tube service valve
psig (MPaG)
Outdoor air temperature °F (°C)
Lo fan
Hi fan
Operating current (A)
Outdoor air temperature °F (°C)
5
6
4
3
Lo fan
Hi fan
Indoor discharge air temperature °F (°C)
Outdoor air temperature °F (°C)
Lo fan
Hi fan
HH fan
HH fan
HH fan
160
(1.1)
174
(1.2)
146
(1.0)
132
(0.9)
77
(25)
86
(30)
95
(35)
104
(40)
77
(25)
86
(30)
95
(35)
104
(40)
77
(25)
86
(30)
95
(35)
104
(40)
46.4(
8)
68.0(20)
64.4(18)
60.8(16)
57.2(14)
53.6(12)
50.0(10)
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)
24