Service manual

68
Capacity code
Indoor unit
capacity(kw)
3
2.2
4
2.5
7
3.5
10
5.0
12
6.0
13
7.1
Standard opening (pulse)
01 02 03 04 05 06 07 08
COOL
LEV Opening(code)
HEAT
126
140
130
146
134
150
138
170
140
180
142
200
182
224
228
244
09
296
272
10
310
280
Code5,6Code3,4
Difference in capacity
Difference in operation number
COOL
HEAT
3
3
6
6
Code7,8
9
9
Code9,10
12
52
Code11,12
15
55
25
65
35
75
Code13,14 Code15or above 2
-20
0
3
-30
0
4
-40
0
MXZ-4A80VA
8 23 54 69 84 100 115 131 14638
5 14 32 41 50 59 68 77 86
MXZ-2A/3A/4A71VA
MXZ-4A80VA23
Compressor operating frequency (Hz)
4Hz
01
02
03
04
05
06
07
08
09
10
LEV Opening (code)
Standard opening (pulse)
01 02 03 04 05 06 07 08
COOL
LEV Opening(code)
HEAT
120
100
130
110
136
120
146
130
156
146
160
160
170
170
180
180
09
190
190
10
200
200
Code5,6Code3,4
Difference in capacity
Difference in operation number
COOL
HEAT
3
3
6
6
Code7,8
9
9
Code9,10
12
52
Code11,12
15
55
25
65
35
75
Code13,14 Code15or above 2
-20
0
3
-30
0
4
-40
0
MXZ-3A54VA MXZ-4A71VA
Standard opening (pulse)
01 02 03 04 05 06 07 08
COOL
LEV Opening(code)
HEAT
240
200
260
220
280
250
300
280
330
300
350
320
370
340
390
360
09
400
380
10
410
400
Code5,6Code3,4
Difference in capacity
Difference in operation number
COOL
HEAT
10
5
20
10
Code7,8
30
15
2
-60
-100
MXZ-2A52VA
OBT14A--3qxp 06.1.12 1:10 PM Page 68