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User
Manual
69
Error
Code
Content
Error
Code
Content
q2
Inverter Indoor Fan AC
Current Protection (input
side)
C0
Communication Error
between Indoor Unit and
Wired Controller
q4
Inverter Indoor Fan Drive
PFC Protection
qb
Inverter Indoor Fan
Non-synchronism Protection
q5
Inverter Indoor Fan
Startup Failure
CP
Multiple Master Wired
Controllers Error
q6
Inverter Indoor Fan
Out-of-phase Protection
L5
Wired Controller Power
Supply Overcurrent
Protection
q7
Inverter Indoor Fan Drive
Module Reset
L7
Group-controlled IDU Series
Inconsistency
q8
Inverter Indoor Fan
Overcurrent Protection
CE
Wired Controller
Temperature Sensor Error
q9
Inverter Indoor Fan Power
Protection
dH
Wired
Controller
Circuit
Board Error
L4
Wired Controller Power
Supply Circuit Failure
Lb
Group-controlled IDU
Inconsistency of Reheat
Dehumidification System
L6
Group-controlled IDU
Quantity Inconsistency
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