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Error Codes: Indoor Units
ESIE02–01
3–32
Part 3 – Troubleshooting
3
1
3
4
5
2.8
Malfunctioning Remote Control Air Thermistor (
CJ
)
Error code
CJ
LED indications
The table below shows the LED indications.
Error generation
The error is generated when the remote control thermistor becomes disconnected or shorted while the
unit is running.
Even if the remote control thermistor is malfunctioning, the system can operate with the system
thermistor.
Causes
The possible causes are:
■
Malfunctioning thermistor
■
Broken wire.
Troubleshooting
To troubleshoot, proceed as follows:
Operation
HAP (green)
HBP (green)
Normal
6
6
Malfunctioning
6
6
Turn the power supply
off once and then
back on
Replace remote controller.
Could be outside cause
(noise...) other than
malfunction
Is CJ
displayed on the
remote
controller?
NO
YES
Summary of Contents for FHC45BZ7V1
Page 1: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
Page 2: ......
Page 3: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
Page 4: ......
Page 16: ...Introduction ESIE02 01 xii 3 1 4 5...
Page 18: ...ESIE02 01 1 2 Part 1 System Outline 3 1 1 5...
Page 42: ...General Outline Outdoor Units ESIE02 01 1 26 Part 1 System Outline 3 1 1 4 5...
Page 49: ...ESIE02 01 General Outline Indoor Units Part 1 System Outline 1 33 3 1 4 5...
Page 72: ...General Outline Indoor Units ESIE02 01 1 56 Part 1 System Outline 3 1 1 4 5...
Page 86: ...Specifications ESIE02 01 1 70 Part 1 System Outline 3 1 1 4 5...
Page 110: ...ESIE02 01 1 94 Part 1 System Outline...
Page 130: ...Switch Box Layout ESIE02 01 1 114 Part 1 System Outline 3 1 1 4 5...
Page 180: ...PCB Layout ESIE02 01 1 164 Part 1 System Outline 3 1 1 4 5...
Page 182: ...ESIE02 01 2 2 Part 2 Functional Description 3 1 2 5...
Page 204: ...General Functionality ESIE02 01 2 24 Part 2 Functional Description 3 1 2 4 5...
Page 216: ...Overview of the cooling mode functions ESIE02 01 2 36 Part 2 Functional Description 3 1 2 4 5...
Page 232: ...ESIE02 01 3 2 Part 3 Troubleshooting 3 1 3 5...
Page 294: ...Error Codes System Malfunctions ESIE02 01 3 64 Part 3 Troubleshooting 3 1 3 4 5...