Midea M2OC-14HRDN1 Technical & Service Manual page 24

Cassette/Ceiling&Floor series:
Operation Timer

X
X
X







A5 Duct:
Operation Timer
★
X
X
X
★
★
★
★
★
★
★
★
 flash at 5Hz,  light, X extinguished
De-frost Alarm
X X X
★
X X

X X
★
X X

X X

X X

X X
 
X

X X
 
X
 
X
 flash,  light, X extinguished.
De-frost Alarm
X X X
★
X X
★
X X
★
X X
★
X X

X X

X X
● ★
X
 
X
★ ★ ★
◎
X X

X X
LED STATUS
Indoor room temp. sensor open or short-circuit
Indoor pipe temp. sensor open or short-circuit
Indoor and outdoor communication error
Water level alarm
EEPROM error
Inverter module protection
Outdoor sensor open or short circuit
Outdoor voltage protection
Compressor top temp. protection
Mode conflict
Outdoor current protection
LED STATUS
Indoor room temp. sensor open or
short-circuit
Indoor pipe temp. sensor open or
short-circuit
Indoor and outdoor communication
error
Water level alarm
EEPROM error
Inverter module protection
Outdoor sensor open or short circuit
Outdoor fan speed out of control
Outdoor voltage protection
Compressor top temp. protection
Compressor . protection
position
Mode conflict
◎
flash at 0.5Hz
ODMI-1103-A
DISPLAY
DIGITAL
TUBE
E0
E1
E2
E3
E4
E5
E6
E7
P0
P3
P4
P5