Mitsubishi Electric PUHY-HP72 Service Handbook page 125

[7-1 Error Code and Preliminary Error Code Lists ]
Error
Prelimi-
(prelim-
Error nary
inary)
Code error
detail
code
code
6833 - -
6834 - -
6840 - -
6841 - -
6842 - -
6843 - -
6846 - -
7100 - -
7101 - -
7102 - -
7105 - -
7106 - -
7110 - -
7111 - -
7113 - -
7117 - -
7130 - -
4
- chapter 7
Error code definition
MA remote controller signal transmission error (Hard-
ware error)
MA controller signal reception error (Start bit detection
error)
Indoor/outdoor unit communication error
A control communication synchronism not recover
A control communication transmission/reception hard-
ware trouble
A control communication start bit detection error
Start-up time over
Total capacity error
Capacity code setting error
Wrong number of connected units
Address setting error
Attribute setting error
Connection information signal transmission/reception er-
ror
Remote controller sensor fault
Function setting error (improper connection of CNTYP)
Model setting error
Incompatible unit combination
Searched unit
Notes
O O (page 60)
O O (page 61)
O (page 62)
O (page 62)
O (page 63)
O (page 64)
O (page 65)
O (page 66)
O O O (page 67)
O (page 68)
O (page 69)
O (page 69)
O (page 70)
O O (page 70)
O (page 71)
O (page 72)
O (page 73)
HWE18240_GB