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[STEP.1]
1
Check all lamp is turned on.
AC power on with pushing 「Switch Display(SW7)」button and 「WiFi(SW6)」button, then enter inspection mode with buzzer (sound short time).
（2） Check list
Press and hold 「Switch Display(SW7)」 to make the buzzer sound (short time).
Output of loads
No
Fan
PCI
motor
1
FM
PCI
ON
OFF
(Max)
1
*1
DMP stops at the Standard position. About 9 second that DMP stop.
2
*2
「Clean monitor」 is green.
3
*3
Indicator lights both red and white.
4
*4
After pressing 「Switching Display(SW7)」 button 3 seconds,
[STEP.2]
1 2
Check code of model, Lamps.
Push 「SHARP COCORO AIR(SW2)」button, sound buzzer (short time), go to STEP.2.
※ If cannot come STEP.2 with push 「SHARP COCORO AIR(SW2)」button at STEP.1(buzzer sound pi pi pi), PCB's problem.
Indicator turns off : breakdown of Power clock.
Output of loads
No
Fan
PCI
motor
2
FM
PCI
ON
(OFF)
(Max)
↓
ON
*5
5
*5
A few seconds from start STEP.1, PCI output is off.
6
*6
Check code of model.
Table.1
KI-N50E-H
KI-N40E-H
KI-N50L-W
KI-N40L-W/H
KI-N50P-W
KI-N40P-W
KI-N50V-W
KI-N40V-W/H
KI-N50TA-W
KI-N40TA-W/H ：2A
KI-N50Y-W
KI-N40Y-W/H
7
*7
「Clean monitor」 is red.
[STEP.3]
2 3
Check control program version and Lamps.
Push 「Mode(SW3)」button, sound buzzer (short time), go to STEP.3.
Output of loads
No
Fan
PCI
motor
3
FM
PCI
Don't care.
8
*8
Check Program version.
Table.2
Program version = "04" or higher
9
*9
「Clean monitor」 is blue.
(LED17) (LED16) (LED15)
Humidity
Damper
motor
(LED20) (LED19)（LED18）
HUM
DMP
(LED23) (LED22)（LED21）
ON
Standard
(9 sec)
(LED24)
*1
Humidity
(LED17) (LED16) (LED15)
Damper
motor
(LED20) (LED19)（LED18）
HUM
DMP
(LED23) (LED22)（LED21）
*6
ON
OFF
Refer to
Table.1
*1
(LED24)
※ Check to display that code and "22" are being shown alternately.
：1d
：26
：1E
：27
：1F
：28
：20
：29
：21
：23
：2b
Humidity
(LED17) (LED16) (LED15)
Damper
motor
(LED20) (LED19)（LED18）
HUM
DMP
(LED23) (
*8
Refer to
Table.2
(LED24)
※ Check to display that version and "33" are being shown alternately.
Status of Display
(LED14) (LED11)
●
●
●
●
*4
(LED13) (LED12)
*3
（Clean monitor）⇒
Indicator turns OFF.
Status of Display
(LED14) (LED11)
×
×
× × ×
× × ×
×
×
(LED13) (LED12)
× ×
*7
（Clean monitor）⇒
lamp is red.
Status of Display
(LED14) (LED11)
×
×
LED2
2)（L
ED21）
×
×
×
× × ×
×
×
(LED13) (LED12)
× × ×
(LED25)
Blue
（Clean monitor）⇒
20
(LED9)
●
●
●
●
●
(LED8)
●
●
●
●
(LED10)
(LED5) (LED4)
(LED6) (LED3)
Grean
*2
(LED7) (LED2)
(LED25)
(LED9)
×
×
×
×
×
(LED8)
×
×
×
×
(LED10)
(LED5) (LED4)
(LED6) (LED3)
(LED7) (LED2)
Red
*7
(LED25)
(LED9)
×
×
×
×
×
(LED8)
×
×
×
×
(LED10)
(LED5) (LED4)
(LED6) (LED3)
(LED7) (LED2)
*9
●
(LED1)
×
(LED1)
(LED1)
×
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