uh
01
Auto address malfunction (inconsistency).
Check if transmission wired unit amount matches with powered unit
amount (by monitor mode) or wait till initialization is finished.
INFORMATION
5
Information code
Contents
Solution
Main code
Auto charging related.
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ely. Push BS3 to reset. Check following
items before retrying auto charge procedure:
Check if the gas side stop valve is opened correctly.
Check if the valve of the refrigerant cylinder is opened.
Check if the air inlet and outlet of the indoor unit are not
obstructed.
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ely. Push BS3 to reset. Retry
auto charge procedure.
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rge stopping.
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P8
PE
P9
Malfunction code
Contents
Solution
Main
code
Sub code
Master Slave 1 Slave 2
p1
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1
V
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3
0
2
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1
0
er supply is within range.
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9
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8
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7
0
er supply is within range.
u2
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1
1
8
0
1
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is within range.
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2
5
2
2
2
is within range.
u3
03
Malfunction code: System test run not yet executed
(system operation not possible).
Execute system test run.
10
Malfunction code: System refrigerant auto charge run not yet
executed.
Execute auto charge function (see manual).
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1
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ing.
03
Faulty indoor system.
Check indoor system transmissions wire.
u7
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2
Q
/
1
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2
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2) wiring.
11
Too many indoor units are connected to F1/F2 line.
Bad wiring between outdoor and indoor units.
Check indoor unit amount and total capacity connected.
u9
01
System mismatch. Wrong type of indoor units combined
(R410A, R407C, RA).
Indoor unit malfunction.
Check if other indoor units have malfunction and confirm indoor unit
mix is allowed.
ua
03
Connection malfunction over indoor units or type mismatch
(R410A, R407C, RA).
Check if other indoor units have malfunction and confirm indoor unit
mix is allowed.
18
Connection malfunction over indoor units or type mismatch
(R410A, R407C, RA).
Check if other indoor units have malfunction and confirm indoor unit
mix is allowed.
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W
1
3
ypes are compatible.
uf
01
Auto address malfunction (inconsistency).
Check if transmission wired unit amount matches with powered unit
amount (by monitor mode) or wait till initialization is finished.
05
Stop valve closed or wrong (during system test run).
Open stop valves.
05
Stop valve closed or wrong (during system test run).
Open stop valves.
Summary of Contents for RXQ10AYM
Page 12: ......
Page 28: ...1 T 2 3 4 5 6 NOTICE N 1 2 3 4 5 RXQ6 12 N N N N 8 2 1 6 7 6 6 4 5 4 3 3 6 ...
Page 38: ...Value 2 11 Meaning Level N N N 5 15 2 Mode 2 95 95 5 Value 2 8 Te target 95 95 1 1 N N ...
Page 39: ...959 5 N N 959 1 5 959 9 5 3 3 9 5 9 1 95 9 N 3 3 9 9 9 3 9 3 ...
Page 50: ...5 1 7 RLQW UDQFK LW 53 7 53 7 C D3K05234B Unit mm Unit mm ...
Page 51: ... 53 7 53 7 C D3K05236B Unit mm Unit mm ...
Page 52: ... 53 7 53 7 53 7 53 7 ...
Page 53: ......
Page 56: ... 53 0 53 0 53 0 53 0 ...
Page 57: ......
Page 58: ...5HGXFHU 53 0 73 53 0 3 ...
Page 59: ...2XWGRRU 8QLW 0XOWL RQQHFWLRQ 3LSLQJ LW 3 3 3D052312 Unit mm Gas side Unit mm Liquid side ...
Page 60: ... 3 3 3D052314 Unit mm Gas side Unit mm Liquid side ...
Page 61: ... 3 3 3 3 ...
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Page 65: ...5 4 0 5 4 0 5 4 0 5 4 0 ...
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