5-2-2-2
5
Error Codes Table
Diagnosis
display
Abnormality
Abnormality /
Protection control
Judgment
Protection
Problem
Operation
n
o
it
a
c
o
l
k
c
e
h
C
E04
abnormal
Indoor/outdoor
communication
After operation for
1 minute
Indoor/outdoor
communication not
establish
Indoor fan only
operation can
start by entering
into force cooling
operation
Indoor/outdoor wire terminal
Indoor/outdoor PCB
Indoor/outdoor connection wire
H03
Outdoor current
—
transformer (CT)
—
abnormality
Current transformer faulty
or compressor faulty
F04
Continuous for 5s
—
Compressor
temperature sensor
abnormality
Compressor temperature
sensor open or short circuit
Compressor temperature
sensor lead wire and connector
compressor faulty
Outdoor PCB faulty or
F08
Continuous for 5s
—
Outdoor air
temperature sensor
abnormality
Outdoor air temperature
sensor open or short circuit
Outdoor air temperature sensor
lead wire and connector
F06
Outdoor heat
exchanger
Continuous for 5s
—
temperature sensor
1 abnormality
Outdoor heat exchanger
temperature sensor 1 open
or short circuit
Outdoor heat exchanger
temperature sensor 1 lead wire
and connector
P05
Indoor / outdoor
misconnection
—
—
abnormality
Indoor and outdoor rated
voltage different
Indoor and outdoor units check
P22
Outdoor fan motor
mechanism lock
—
2 times happen
within 20 minutes
Outdoor fan motor lock or
feedback abnormal
Outdoor fan motor lead wire
and connector
Fan motor lock or block
H01
—
—
Indoor high pressure
protection
Indoor high pressure
protection (Heating)
Check indoor heat exchanger
Air filter dirty
Air circulation short circuit
L18
4-way valve
switching
abnormality
—
4 times happen
within 30 minutes
4-way valve switching
abnormal
4-way valve
Lead wire and connector
H02
Power factor
correction
(PFC) circuit
protection
—
4 times happen
within 20 minutes
Power factor correction
circuit abnormal
Outdoor PCB faulty
P29
Compressor
abnormal revolution
—
4 times happen
within 20 minutes
Compressor abnormal
revolution
P15
Refrigeration cycle
abnormality
—
2 times happen
within 20 minutes
Insufficient refrigerant or valve
close
Refrigeration cycle
abnormal
or compressor lock
Power transistor module faulty
P07
Power transistor
module overheating
protection
—
4 times happen
within 30 minutes
Power transistor module
overheat
P04
Outdoor cooling high
pressure protection
—
4 times happen
within 20 minutes
Cooling high pressure
protection
Check refrigeration system
Outdoor air circuit
PCB faulty
Outdoor air circuit (fan motor)
P03
Compressor
overheating
protection
—
Compressor overheat
4 times happen
within 20 minutes
Insufficient refrigerant
P16
—
Outdoor direct
current (DC) peak
detection
Continuous
happen for 7 times
Power transistor module
current protection
or compressor lock
Power transistor module faulty
SM830283-00_欧州向け R32シングル36-71形TD&SM.indb 2
2020/01/29 21:17:50
Содержание S-3650PF3E
Страница 20: ...19 MEMO SM830283 00_欧州向け R32シングル36 71形TD SM indb 19 2020 01 29 21 46 03 ...
Страница 178: ... MEMO 1 13 5 SM830283 00_欧州向け R32シングル36 71形TD SM indb 5 20 01 30 10 26 09 ...
Страница 198: ... MEMO 2 4 1 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 2020 01 29 19 52 20 ...
Страница 204: ... MEMO 3 2 1 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 20 01 28 11 25 46 ...
Страница 270: ... MEMO 5 4 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 2020 01 29 21 17 57 ...
Страница 272: ... MEMO 6 1 SM830283 00_欧州向け R32シングル36 71形TD SM indb 1 20 01 20 10 15 08 ...
Страница 294: ... MEMO 7 21 SM830283 00_欧州向け R32シングル36 71形TD SM indb 21 20 01 28 11 22 25 ...
Страница 321: ...202001 SM830283 00_欧州向け R32シングル36 71形TD SM indb 1 20 01 23 9 32 11 ...