Midea MVUR252B-VA3, Руководство по обслуживанию

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MIV V5 Heat Recovery DC Inverter R410A DM14-01.01.18en
Troubleshooting 162
Note:
1. Press the manual button on display board of indoor unit for 5 seconds, the communication address code of
indoor unit will display;
Codes are as follows:
Indicator light Running Timer Fan/defend cold fan Warning
Code 8 4 2 1
Buzzer
Communication address Four LED display
Not warning 00---15 Normally on
Not warning 16---31 Flash
Warning 32---47 Normally on
Warning 48---63 Flash
For example:
Press the manual button for 5 seconds:
 If the “Operation”,
“
Timer” and “DEF./FAN” lights are normally on and the buzzer is not warning, that means
the address code is 14=(8+4+2)
 If the four LED lights are flash and the buzzer isn’t warning, the address code should plus 16, that means the
address code is 30=16+ (8+4+2)
 If the “Operation”,
“
Timer” and “DEF./FAN” lights are normally on and the buzzer is warning, that means the
address code is 46=32+(8+4+2)
 If the four LED lights are flash and the buzzer is warning, that means the address code is 62=48+ (8+4+2)
2. Press the manual button on display board of indoor unit for 10 seconds, the capacity code of indoor unit will
display;
Dial code Capacity (×100W) Capacity (Btu/h) Capacity (HP)
0 22 7510 0.8
1 28 9550 1.0
2 36 12280 1.2
3 45 15350 1.6
4 56 19110 2.0
5 71 24230 2.5
6 80 27300 3.0
7 90 30710 3.2
8 112 38210 4.0
9 140 47770 5.0
A 160 54590 6.0
B 160 54590 6.0
C 160 54590 6.0
D 160 54590 6.0
E 160 54590 6.0
F 160 54590 6.0
For example