Midea MIV V4+ Mini Service Manual page 27

DM12-01.01.05en
(3) For the other type indoor unit:
No Display Contents
1 All lamps are off
2 Operation lamp is on
3 PRE./DEF. lamp is on
4 Timer lamp is on
5 Timer lamp flashes
6 Operation lamp flashes
7 PRE/DEF. Lamp flashes
8 Alarm lamp flashes quickly
9 Alarm lamp flashes slowly
Outdoor units
MIV V4+ Mini DC Inverter R410A (220V, 8 kW)
Standing-by
ON
Anti-cooling or Defrosting
Timer function is on
Indoor/outdoor communication malfunction
Indoor unit's temp. Sensor malfunction
Mode-confliction malfunction
Water level checking malfunction
Outdoor malfunction or protection
Malfunction
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