Wired Controller XE70-33/H
67
Error
Code
Content
Error
Code
Content
LJ
Wrong Setting of Function DIP
Switch
yL
Air-return Outlet Temperature Sensor
Error
LP
Zero-crossing Malfunction of PG
Motor
yE
High Liquid Level Switch Error
LU
Inconsistent Branch of
Group-controlled Indoor Units in
Heat Recovery System
yF
Low Liquid Level Switch Error
Lb
Inconsistency of Group-controlled
Indoor Units in Reheat
Dehumidification System
o0
Motor Drive Error
Ld
Indoor Fan 2 Error
o1
Low Voltage of IDU Bus Bar
Ln
Lift Panel Return Air Frame Reset
Exception
o2
High Voltage of IDU Bus Bar
d1
Indoor Unit PC-Board Error
o3
IDU IPM Module Protection
d3
Ambient Temperature Sensor Error
o4
IDU Startup Failure
d4
Inlet Pipe Temperature Sensor
Error
o5
IDU Overcurrent Protection
d5
Malfunction of Middle Tube
Temperature Sensor
o6
IDU Current Detective Electric Circuit
Error
d6
Outlet Pipe Temperature Sensor
Error
o7
IDU Losing Step Protection
d7
Humidity Sensor Error
o8
IDU Driver Communication Error
d8
Water Temperature Abnormality
o9
Communication Error of IDU Master
Controller
d9
Jumper Cap Error
oA
High Temperature of IDU Module
dA
Indoor Unit Hardware Address
Error
oC
IDU Charging Circuit Error
dH
Wired Controller PC-Board Error
ob
Temperature Sensor Error of IDU
Module
dC
Capacity DIP Switch Setting Error
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