Service Check Function
SiUS04-904
Service Diagnosis
95
3. Service Check Function
Check Method 1
1. When the timer cancel button is held down for 5 seconds, a “
00
” indication flashes on the
temperature display section.
2. Press the timer cancel button repeatedly until a continuous beep is produced.
The code indication changes in the sequence shown below, and notifies with a long beep.
Note:
1. A short beep and two consecutive beeps indicate non-corresponding codes.
2. To cancel the code display, hold the timer cancel button down for 5 seconds. The code display
also cancels itself if the button is not pressed for 1 minute.
No.
Code
No.
Code
No.
Code
1
00
13
C7
25
UA
2
U4
14
A3
26
UH
3
L5
15
H8
27
P4
4
E6
16
H9
28
L3
5
H6
17
C9
29
L4
6
H0
18
C4
30
H7
7
A6
19
C5
31
U2
8
E7
20
J3
32
EA
9
U0
21
J6
33
AH
10
F3
22
E5
34
FA
11
A5
23
A1
35
H1
12
F6
24
E1
36
P9
<
ARC452A9
>
(R10488)
<Open the front cover>
TIMER CANCEL button
Summary of Contents for FTXS09HVJU
Page 1: ...SiUS04 904 Applied Models Inverter Pair Heat Pump Inverter Pair Wall Mounted Type H Series...
Page 9: ...Safety Considerations SiUS04 904 viii Safety Considerations...
Page 10: ...SiUS04 904 List of Functions 1 Part 1 List of Functions 1 Functions 2...
Page 72: ...Control Specification 15 18 24 Class SiUS04 904 62 Function and Control...
Page 77: ...FTXS09 12HVJU SiUS04 904 66 Operation Manual...
Page 78: ...SiUS04 904 FTXS09 12HVJU Operation Manual 67...
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Page 85: ...FTXS09 12HVJU SiUS04 904 74 Operation Manual...
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Page 87: ...FTXS09 12HVJU SiUS04 904 76 Operation Manual 3P232717 1C...
Page 90: ...SiUS04 904 FTXS15 18 24HVJU Operation Manual 79 is no longer displayed on the LCD...
Page 91: ...FTXS15 18 24HVJU SiUS04 904 80 Operation Manual...
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Page 95: ...FTXS15 18 24HVJU SiUS04 904 84 Operation Manual Do not hit or forcefully push the operation...
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