Haier MRV II Instruction Manual page 76

flash times of
indication LED5 on indoor
on wired PCB/timer LED
controller
0A
0C
20～87
——
——
——
——
——
on remote
receiver
10
12
20
——
——
——
——
——
- 77 -
flash times of
health LED
on wall
mounted unit
remote
receiver
——
——
——
1
2
3
4
5
Part 2
failure code definition
indoor central control
address repeated
wall mounted
connecting
failure
outdoor
corresponding failure
wall mounted
P/G motor failure
EEPROM of
mounted unit board A
failure
communication
between
mounted unit board A
and wired controller
failure
serial communication
failure between wall
mounted board
and board B
set mode of wall
mounted board
and B conflict
unit
board
unit
wall
wall
A
A