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8-7-7. Fan Operation Check in Outdoor Unit
This function is provided to check the fan operation of the outdoor unit by using switches on the interface P.C.
board in the outdoor unit. The frequency of the fan speed can be controlled by setting of the switches. Use this
function to check the operation or abnormal sound in the fan system. And, use this function while the system is
stopped.
NOTE)
Do not use this function during operation of the compressor. It may damage the compressor.
[Operation]
(1) Set the switches SW01/SW02/SW03 on the interface P.C. board of the outdoor unit to [2/1/4].
(2) When [F. d] is displayed in 7-segment display [A], keep pushing the switch SW04 for 2 seconds or more.
(3) When [ 63 ] is displayed in 7-segment display [B], the fan starts operation. (Max. mode operation)
(4) After that, by changing the setup number of the switches SW02 and SW03, 7-segment display [B] and the
fan mode are changed.
(Mode output pattern of the fan is as follows.)
SW02 SW03
7-segment display [B]
Fan mode
1
4
[ 63 ]
63
2
[ 62 ]
62
3
[ 61 ]
61
4
[ 60 ]
60
5
[ 59 ]
59
6
[ 58 ]
58
7
[ 57 ]
57
8
[ 56 ]
56
9
[ 55 ]
55
10
[ 54 ]
54
11
[ 53 ]
53
12
[ 52 ]
52
13
[ 51 ]
51
14
[ 50 ]
50
15
[ 49 ]
49
16
[ 48 ]
48
1
5
[ 47 ]
47
2
[ 46 ]
46
3
[ 45 ]
45
4
[ 44 ]
44
5
[ 43 ]
43
6
[ 42 ]
42
7
[ 41 ]
41
8
[ 40 ]
40
9
[ 39 ]
39
10
[ 38 ]
38
11
[ 37 ]
37
12
[ 36 ]
36
13
[ 35 ]
35
14
[ 34 ]
34
15
[ 33 ]
33
16
[ 32 ]
32
SW02 SW03
7-segment display [B]
Fan mode
1
6
[ 31 ]
31
2
[ 30 ]
30
3
[ 29 ]
29
4
[ 28 ]
28
5
[ 27 ]
27
6
[ 26 ]
26
7
[ 25 ]
25
8
[ 24 ]
24
9
[ 23 ]
23
10
[ 22 ]
22
11
[ 21 ]
21
12
[ 20 ]
20
13
[ 19 ]
19
14
[ 18 ]
18
15
[ 17 ]
17
16
[ 16 ]
16
1
7
[ 15 ]
15
2
[ 14 ]
14
3
[ 13 ]
13
4
[ 12 ]
12
5
[ 11 ]
11
6
[ 10 ]
10
7
[ 9 ]
9
8
[ 8 ]
8
9
[ 7 ]
7
10
[ 6 ]
6
11
[ 5 ]
5
12
[ 4 ]
4
13
[ 3 ]
3
14
[ 2 ]
2
15
[ 1 ]
1
16
[ 0 ]
0
[Clear]
This function is cleared by one of the following operations.
(1) When SW01 setting number was changed to other number.
(2) Push-switch SW05 was push for 2 seconds or more.
Summary of Contents for MMY-MAP0724FT6UL
Page 35: ...35 3 5 Parts Layout in Outdoor Unit 072 type Model MMY MAP0724FT...
Page 36: ...36 096 120 type Model MMY MAP0964FT MAP1204FT...
Page 37: ...37 3 6 Parts Layout in Inverter Assembly 208 230V model MMY MAP0724FT9UL...
Page 38: ...38 208 230V model MMY MAP0964FT9UL MMY MAP1204FT9UL...
Page 39: ...39 460V model MMY MAP0724FT6UL...
Page 40: ...40 460V model MMY MAP0964FT6UL MMY MAP1204FT6UL...
Page 41: ...41 3 7 Outdoor Inverter print circuit board 3 7 1 Interface P C board MCC 1606...
Page 42: ...42 3 7 2 Inverter P C board for compressor MCC 1595 A3 IPDU For 208 230V model MMY MAP 4FT9UL...
Page 43: ...43 3 7 3 Inverter P C board for compressor MCC 1596 A3 IPDU For 460V model MMY MAP 4FT6UL...
Page 44: ...44 3 7 4 Inverter P C board for fan motor MCC 1610 FAN IPDU...
Page 45: ...45 3 7 5 Noise Filter P C board MCC 1608 A B For 208 230V model MMY MAP 4FT9UL...
Page 46: ...46 3 7 6 Noise Filter P C board MCC 1625 A B C For 460V model MMY MAP 4FT6UL...
Page 195: ...195...
Page 197: ...197...
Page 257: ...257 15 EXPLODED DIAGRAM PARTS LIST Outdoor unit 15 1 MMY MAP0724FT9UL...
Page 258: ...258 15 1 MMY MAP0724FT9UL...
Page 262: ...262 15 1 Inverter Assembly MMY MAP0724FT9UL...
Page 264: ...264 15 2 MMY MAP0964FT9UL MMY MAP1204FT9UL...
Page 265: ...265 15 2 MMY MAP0964FT9UL MMY MAP1204FT9UL...
Page 269: ...269 15 2 Inverter Assembly MMY MAP0964FT9UL MMY MAP1204FT9UL...
Page 271: ...271 15 3 MMY MAP0724FT6UL...
Page 272: ...272 15 3 MMY MAP0724FT6UL...
Page 276: ...276 15 3 Inverter Assembly MMY MAP0724FT6UL...
Page 278: ...278 15 4 MMY MAP0964FT6UL MMY MAP1204FT6UL...
Page 279: ...279 15 4 MMY MAP0964FT6UL MMY MAP1204FT6UL...
Page 283: ...283 15 4 Inverter Assembly MMY MAP0964FT6UL MMY MAP1204FT6UL...