Value Of Thermistor; Room Sensor - Haier HSU-12HEB03 - annexe 1 Manual

buzzer rings 4 times, the the auto recovery function of power on is available; If the buzzer rings 2 times,
the the auto recovery function of power on is unavailable.)
If there is no EEPROM, the unit is taken off the 'off' function of the memory function of power down.
But the memory function of power down can also be set on/off, and the data is the default value of chip.
5.1.11 Alarm from indoor fan motor: 2 minutes later after the indoor fan motor is charged, and the
impulse from fan motor is not detected, hen send alarm signals.

5.2 Value of Thermistor

5.2.1 Indoor unit
R25 =23K ±3.5%
B25 /50 =4200K±3%
Temp.( ) Max.(K )
-30 568.8372
-29 530.9600
-28 495.8488
-27 463.2850
-26 433.0683
-25 405.0156
-24 378.9588
-23 354.7440
-22 332.2300
-21 311.2873
-20 291.7969
-19 273.6494
-18 256.7445
-17 240.9897
-16 226.3000
-15 212.5973
-14 199.8093
-13 187.8698
-12 176.7176
-11 166.2961
-10 156.5532
-9 147.4409
-8 138.9148
-7 130.9337
-6 123.4597
-5 116.4577
-4 109.8953
-3 103.7422
-2 97.9708
-1 92.5551

Room sensor

Normal(K ) Min.(K )
501.0746 440.8435
468.6491 413.1441
438.5314 387.3645
410.5433 363.3602
384.5212 340.9980
360.3153 320.1558
337.7879 300.7211
316.8126 282.5905
297.2732 265.6686
279.0627 249.8676
262.0831 235.1067
246.2437 221.3111
231.4612 208.4122
217.6590 196.3462
204.7662 185.0545
192.7176 174.4829
181.4531 164.5813
170.9169 155.3033
161.0578 146.6059
151.8284 138.4495
143.1847 130.7973
135.0863 123.6153
127.4956 116.8717
120.3778 110.5374
113.7009 104.5852
107.4349 98.9897
101.5523 93.7278
96.0274 88.7774
90.8365 84.1185
85.9574 79.7322
17
Tolerance( )
-1.97 1.75
-1.95 1.74
-1.93 1.72
-1.91 1.71
-1.90 1.70
-1.88 1.69
-1.86 1.67
-1.84 1.66
-1.82 1.64
-1.80 1.63
-1.78 1.62
-1.76 1.60
-1.74 1.59
-1.72 1.57
-1.70 1.56
-1.68 1.54
-1.66 1.53
-1.64 1.51
-1.62 1.49
-1.60 1.48
-1.58 1.46
-1.56 1.44
-1.53 1.43
-1.51 1.41
-1.49 1.39
-1.47 1.38
-1.45 1.36
-1.43 1.34
-1.40 1.32
-1.38 1.30