Midea MFGA-60ARDN1-QC2 Service Manual page 44

If you still cannot solve the problem after trying the above, pull out the power plug and call
the dealer.
The following displays indicate an error or problem(24K):
Number
1
2
3
4
5
CAUTION:
When the power cord is to be replaced, replacement work shall be performed by
authorized personnel only.
Display code
Temperature Sensor is
E1 E2 E3 E4
Outdoor unit protection
/outdoor temp. sensor is
Ed
The temperature of the
evaporator of indoor unit
P0
E7
Defrosting or anti-cold air
P1
41
Problems
off or short-circuit.
circuit or short circuit
is too low (For the
protection feature, the
compressor turns off
automatically)
EEPROM chip
malfunction
What to do
Contact service people
Contact service people
The temperature of the
evaporator of indoor unit is
too low (For the protection
feature, the compressor
turns off automatically)
Contact service people
The unit will auto restart
after finishing the
defrosting or the
temperature of the Heat
Exchanger of indoor unit
raise.