–
42
–
'10 • KX-SM-148
2.3 Contents of troubleshooting
(a) List of inspection displays
(i) Indoor and outdoor units
Remote
controller
error code
7-segment
display
Name of inspection
Classification
Page
E1
–
Remote controller communication error
Communication error
59
E2
–
Duplicated indoor unit address
Address setting error
60
E3
–
Outdoor unit signal line error
Address pairing setting error
61
E5
–
Communication error during operation
Communication error
62
E6
–
Indoor heat exchanger temperature thermistor anomaly (Thi-R) Thermistor wire breakage
63
E7
–
Indoor return air temperature thermistor anomaly (Thi-A)
Thermistor wire breakage
64
E9
–
Drain trouble
System error
65
E10
–
Excessive number of indoor units (more than 17 units) by
controlling one remote controller
Communication error
66
E12
–
Address setting error by mixed setting method
Address setting error
67
E16
–
Indoor fan motor anomaly (FDT and FDTC series)
DC fan motor error
68
–
Indoor fan motor anomaly (FDK and FDFW series)
DC fan motor error
69
E18
–
Address setting error of master and slave indoor units
Address setting error
70
E19
–
Indoor unit operation check drain motor check mode anomaly Setting error
71
E20
–
Indoor fan motor rotation speed anomaly (FDT,FDTC,FDFW
and FDK series)
DC fan motor error
72
E28
–
Remote controller temperature thermistor anomaly (Thc)
Thermistor wire breakage
73
E30
E30
Unmatch connection of indoor and outdoor unit
System error
74
E31
E31
Duplicated outdoor unit address No.
Address setting error
75
E32
E32
Open L3 Phase on power supply at primary side
Site setting error
76
E36
E36-1
Discharge pipe temperature error (Tho-D1)
System error
77
E36-3
Liquid flooding anomaly
System error
78
E37
E37-1, 2
E37-5, 6
Outdoor heat exchanger temperature thermistor (Tho-R)
and subcooling coil temperature thermistor (Tho-SC, -H)
anomaly
Thermistor wire
breakage
79
E38
E38
Outdoor air temperature thermistor anomaly (Tho-A)
Thermistor wire breakage
80
E39
E39-1
Discharge pipe temperature thermistor anomaly (Tho-D1)
Thermistor wire breakage
81
E40
E40
High pressure anomaly (63H1-1 activated)
System error
82
E41 (E51) E41 (E51)-1 Power transister overheat
System error
83
E42
E42-1
Current cut (CM1)
System error
84
E43
E43-1
E43-2
Excessive number of indoor units connected, excessive total
capacity of connection
Site setting error
85
E45
E45-1
Communication error between inverter PCB and outdoor
control (PCB)
Communication error
86
E46
E46
Mixed address setting methods coexistent in same network
Address setting error
87
E48
E48-1
E48-2
Outdoor DC fan motor anomaly
DC fan motor error
88
E49
E49
Low pressure anomaly
System error
89
E53/E55
E53/E55-1 Suction pipe temperature thermistor anomaly (Tho-S),
Under-dome temperature thermistor anomaly (Tho-C1)
Thermistor wire
breakage
90
E54
E54-1
E54-2
High pressure sensor anomaly (PSH)/Low pressure sensor
anomaly(PSL)
Thermistor wire
breakage
91
E56
E56-1
Power transitor thermistor thermistor anomaly (Tho-P1)
Thermistor wire breakage
92
E58
E58-1
Anomalous compressor by loss of synchronism
System error
93
E59
E59-1
Compressor startup failure (CM1)
System error
94
E60
E60-1
Rotor position detection failure (CM1)
System error
95
E63
E63
Emergency stop
Site setting error
96
(ii) Optional controller in-use
SL-1N-E
SL-2N-E
SL-3N-E
Indoor unit
control PCB
Outdoor unit
control PCB
Location of
trouble
Description of trouble
Repair
method
Error
code
Red
LED
Red
LED
Green
LED
Red
LED
Green
LED
E75
Keeps
flashing
Stays
OFF
Keeps
flashing
Stays
OFF
Keeps
flashing
SL-1N-E
SL-2N-E
SL-3N-E
· Communication enor (Deflective comm-
unication circuit on the main unit of
SL1N-E, SL2N-Eor SL3N-E)
Replacoment
Summary of Contents for KX6 series
Page 106: ... 104 10 KX SM 148 Models FDC335KXE6M FDCS335KXE6M PCB003Z185 ...
Page 108: ... 106 10 KX SM 148 2 Ceiling cassette 4 way Compact type FDTC Models All moddels A PJA003Z341 ...
Page 111: ... 109 10 KX SM 148 b Duct type Models All models PJC001Z281 ...
Page 112: ... 110 10 KX SM 148 5 Ceiling cassette 1 way type FDTS Model FDTS45KXE6D B PJC001Z195 ...
Page 113: ... 111 10 KX SM 148 Model FDTS71KXE6D B PJC001Z196 ...
Page 116: ... 114 10 KX SM 148 Models FDUM112KXE6D 140KXE6D C PJR002Z259 ...
Page 120: ... 118 10 KX SM 148 Model FDK71KXE6D PHA001Z030 ...
Page 122: ... 120 10 KX SM 148 Models FDE71KXE6D 112KXE6D 140KXE6D C PFA003Z827 ...
Page 123: ... 121 10 KX SM 148 12 Floor standing 2 way type FDFW Models All models A PGF000Z004 ...
Page 127: ... 125 10 KX SM 148 5 APPLICATION DATA 5 1 Installation of indoor unit PJF012D016 a ...
Page 128: ... 126 10 KX SM 148 PJF012D016 A 1 Ceiling cassette 4way type FDT ...
Page 129: ... 127 10 KX SM 148 ...
Page 130: ... 128 10 KX SM 148 ...
Page 141: ... 139 10 KX SM 148 4 Ceiling cassette 1way compact type FDTQ PJC012D121 ...
Page 142: ... 140 10 KX SM 148 ...
Page 143: ... 141 10 KX SM 148 ...
Page 146: ... 144 10 KX SM 148 2 Parts Models QR PNA 14W ER QR PNB 14W ER PJC012D102 h ...
Page 148: ... 146 10 KX SM 148 ...
Page 149: ... 147 10 KX SM 148 5 Ceiling cassette 1way type FDTS PJC012D016 ...
Page 150: ... 148 10 KX SM 148 ...
Page 151: ... 149 10 KX SM 148 ...
Page 152: ... 150 10 KX SM 148 6 Duct connected High static pressure type FDU PJD012D053 ...
Page 153: ... 151 10 KX SM 148 ...
Page 154: ... 152 10 KX SM 148 ...
Page 158: ... 156 10 KX SM 148 8 Duct connected thin Low static pressure type FDUT PJM012D032 B ...
Page 159: ... 157 10 KX SM 148 ...
Page 160: ... 158 10 KX SM 148 ...
Page 161: ... 159 10 KX SM 148 9 Duct connected Compact and Flexible type FDUH PJC012D207 a ...
Page 163: ... 161 10 KX SM 148 ...
Page 164: ... 162 10 KX SM 148 PHA012D039 10 Wall mounted type FDK ...
Page 165: ... 163 10 KX SM 148 ...
Page 166: ... 164 10 KX SM 148 ...
Page 170: ... 168 10 KX SM 148 PGF012D004 12 Floor standing 2 way type FDFW ...
Page 171: ... 169 10 KX SM 148 ...
Page 173: ... 171 10 KX SM 148 13 Outdoor air processing unit type FDU F PJD012D059 ...
Page 174: ... 172 10 KX SM 148 ...
Page 175: ... 173 10 KX SM 148 ...
Page 184: ... 10 KX SM 148 182 ...
Page 212: ... 210 10 KX SM 148 2 model type DIS model type HEAD ...
Page 213: ... 211 10 KX SM 148 2 2 ...
Page 214: ... 212 10 KX SM 148 2 2 2 2 2 ...