Daitsu XK46 Mode D'emploi page 72

Wired Controller XK46
Error
Content
Code
Wrong Address of
U5 Compressor Drive
Board
U6 Valve Abnormal Alarm
Indoor Unit Tube
U8
Malfunction
Outdoor Unit Tube
U9
Malfunction
Master indoor unit is
UC
successfully set.
Refrigerant Charging is
UE
ineffective.
Indoor Unit Identification
UF Error of Mode
Exchanger
Error
Content
Code
Communication error
C3 between master control
and inverter fan motor drive
C4 Error of Lack of Indoor Unit
Alarm of Indoor Unit Project
C5
Number Collision
Alarm of Wrong Number of
C6
Outdoor Unit
Mode Exchanger
C7
Communication Error
Cb Outflow of Units IP Address Cy
Communication Failure
Cd Between Mode Exchanger
and Outdoor Unit
66
Error
Content
Code
System addresses is
CJ
incompatible.
Rated capacity is too
CL
low.
Indoor and Outdoor
Cn Network Error of Mode
Exchanger
Error of Multiple
CP Master Wired
Controller
Communication Error
CU between Indoor Unit
and Remote Receiver
Communication Error of
No Master in Mode
Exchanger