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SMMS High-Wall Type
Check code
Wired
Outdoor unit 7-
remote
segment display
controller
Auxiliary code
display
0*:IGBT circuit
1*:Position
detective circuit
error
3*:Motor lock
error
4*:Motor current
detection
P22
P22
C*:TH sensor
error
D*:TH sensor
error
E*:Inverter DC
voltage error
(outdoor unit
fan)
01:Comp. 1 side
P26
P26
02:Comp. 2 side
03:Comp. 3 side
01:Comp. 1 side
P29
P29
02:Comp. 2 side
03:Comp. 3 side
P31
—
—
—
—
—
—
—
*1 Number of IPDU
01: Comp. 1
02: Comp. 2
03: Comp. 1 + Comp. 2
04: Comp. 3
Wireless remote controller
AI-NET
central
control
Operation
display
1A
14
16
—
47
—
b7
—
97
—
99
05: Comp. 1 + Comp. 3
06: Comp. 2 + Comp. 3
07: Comp. 1 + Comp. 2
+ Comp. 3
08: Fan
Sensor block display of
receiving unit
Timer
Ready
Flash
ALT
ALT
ALT
ALT
By alarm device
ALT
—
—
09: Comp. 1 + Fan
0A: Comp. 2 + Fan
0B: Comp. 1 + Comp. 2
+ Fan
0C: Comp. 3 + Fan
105
FILE NO. SVM-16045
Installation Manual
Check code
Judging
name
device
Outdoor unit fan
IPDU error
Note: Ignore 0 to F
IPDU
displayed in "*"
position.
G-TR short
IPDU
protection error
Comp. position
detective circuit
IPDU
system error
Other indoor unit
error
Indoor unit
(Group follower
indoor unit error)
Error in indoor unit
AI-NET
group
AI-NET
communication
AI-NET
system error
Duplicated
AI-NET
network adapters
0D: Comp. 1 + Comp. 3 + Fan
0E: Comp. 2 + Comp. 3 + Fan
0F: Comp. 1 + Comp. 2
+ Comp. 3 + Fan
EN
TR
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Troubleshooting
