Service manual

16
AF-R100CX
AF-R120CX
Table Y-3
T(˚C) T(˚F) R(k ) V(volts)
0 32.0 49.33 1.17
1 33.8 46.86 1.21
2 35.6 44.53 1.26
3 37.4 42.33 1.31
4 39.2 40.25 1.36
5 41.0 38.29 1.41
6 42.8 36.44 1.46
7 44.6 34.68 1.51
8 46.4 33.02 1.56
9 48.2 31.45 1.61
10 50.0 29.96 1.67
11 51.8 28.55 1.72
12 53.6 27.22 1.78
13 55.4 25.96 1.83
14 57.2 24.76 1.89
15 59.0 23.62 1.94
16 60.8 22.56 2.00
17 62.8 21.52 2.05
18 64.4 20.55 2.11
19 66.2 19.63 2.17
20 68.0 18.76 2.22
V ....... Input the voltage of microcomputer (No. 10-port).
T(˚C) T(˚F) R(k ) V(volts)
21 69.8 17.93 2.28
22 71.6 17.14 2.33
23 73.4 16.39 2.39
24 75.2 15.68 2.44
25 77.0 15.00 2.50
26 78.8 14.36 2.55
27 80.6 13.74 2.61
28 82.4 13.16 2.66
29 84.2 12.60 2.71
30 86.0 12.07 2.77
31 87.8 11.57 2.82
32 89.6 11.09 2.87
33 91.4 10.63 2.93
34 93.2 10.19 2.98
35 95.0 9.78 3.03
36 96.8 9.38 3.08
37 98.6 9.00 3.13
38 100.4 8.64 3.17
39 102.2 8.30 3.22
40 104.0 7.97 3.27
6. Safety start
When you turn the air conditioner OFF and restart again soon, wait at least 3 minutes before the cooling operation
starts.
7. Test mode
Keep pushing both buttons “POWER ON/OFF” and “ " ” and supply the power, the system will go to the test mode.
In this mode, the output operation is switched by pushing buttons. Normal outputs are shown in Table Y-2.
Table Y-2
No.
0
1
2
3
4
5
6
7
8
9
Plug in the power supply
cord while pushing
POWER ON/OFF key
and (down) key.
SLECTOR (SW3)
SLECTOR (SW3)
SLECTOR (SW3)
POWER "ON/OFF" (SW4)
UP (SW5)
DOWN (SW6)
TIMER (SW2)
ENERGY SAVER (SW1)
POWER ON/OFF
by the Remote control
8.8
0.1
TH: OK
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.6
= Thermistor check included, = Thermistor check not included
OFF OFF
LOW OFF
MED OFF
HIGH OFF
OFF OFF
LOW OFF
MED OFF
HIGH OFF
OFF OFF
LOW OFF
All LEDs lighting
FAN output check
Key operation check
Remote control operation
check (Receive)
Push key
(Switch)
Input-check Output-check
Check item
and Remark
LED lighting
TH1
Open/Short check
Indicator by LED2
HIGH
COOL
[LED2]
MED
COOL
[LED3]
LOW
COOL
[LED4]
FAN
ONLY
[LED5]
POWER
ON/OFF
[LED6]
TIMER
[LED7]
ENERGY
SAVER
[LED8]
FAN
output
COMP
output
LED1
TH: OK
TH: OK
TH: OK
TH: OK
TH: OK
TH: OK
TH1: OPEN/SHORTcheck( =OK) Comp.: Not output