Daikin FTHF40RVLT, Руководство по эксплуатации

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30
English
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Fault diagnosis by remote controller
• The remote controller can recei
The code indication changes as shown below, and notifies with a long beep.
v e a corresponding error code according to the fault from the
indoor unit.
1.
When is held down for 5 seconds, a
“
” indication blinks on the temperature
display section.
2.
Press repeatedly until a continuous
beep is produced.
•
NOTE
• A short beep and two consecuti v e beeps indicate non-corresponding codes.
• T o cancel the code displa y , hold for 5 seconds. The code display also cancel itself if the button is not pressed for 1 minut e .
CODE MEANING
SYSTEM
00
NORMAL
UA
INDOOR-OUTDOOR UNIT COMBINATION FAULT
U0
REFRIGERANT SHO RTAGE
U2
DROP VOLTA GE OR MAIN CIRCUIT OVERVOLTAGE
U4
F AILURE OF TRANSMISSION (BETWEEN INDOOR UNIT AND OUTDOOR UNIT)
INDOOR
UNIT
A1
INDOOR PCB DEFECTIVENESS
A5
HIGH PRESSURE CONTROL OR FREEZE-UP PROTECTOR
A6
FAN M OT OR F AULT
C4
F AUL TY HE A T EXCHANGER TEMPERA TURE SENSOR
C9
F AUL TY SUCTION AIR TEMPERATURE SENSOR
OUTDOOR
UNIT
EA
COOLING-HE A TING SWITCHING ER ROR
E1
CIRCUIT B O ARD F AULT
E5
OL S TARTED
E6
F AUL TY COMPRESSOR S TAR T UP
E7
DC FAN M OT OR F AULT
E8
OVERCURRENT INPUT
F3
HIGH TEMPERA TURE DISCHARGE PIPE CONT ROL
F6
HIGH PRESSURE CONT ROL (IN COOLING)
H0
SENSOR F AULT
H6
OPERA TION HA L T DUE T O F AUL TY POSITION DETECTION SENSOR
H8
DC CURRENT SENSOR F AULT
H9
F AUL TY SUCTION AIR TEMPERA TURE SENSOR
J3
F AUL TY DISCHARGE PIPE TEMPERA TURE SENSOR
J6
F AUL TY HE A T EXCHANGER TEMPERA TURE SENSOR
L3
ELECTRICAL PAR TS HE A T F AULT
L4
HIGH TEMPERA TURE A T INVE R TER CIRCUIT HE ATSINK
L5
OUTPUT OVERCURRENT
P4
F AUL TY INVE RTER CIRCUIT HE ATSINK TEMPERA TURE SENSOR