ENGLISH-54
Display
Explanation
Error Source
475
OUTDOOR UNIT fan2 error
OUTDOOR UNIT
484
PFC Overload Error
OUTDOOR UNIT
485
Input current sensor error
OUTDOOR UNIT
500
IPM is overheated
OUTDOOR UNIT
554
Gas leak error
OUTDOOR UNIT
590
Inverter EEPROM Checksum error
OUTDOOR UNIT
601
Communication error between the CONTROL KIT and wired remote controller
Wired Remote
Controller
602
Wired remote controller Master/Slave setting error
Wired Remote
Controller
604
Communication tracking error between the CONTROL KIT and wired remote
controller
CONTROL KIT,
Wired Remote
Controller
607
Communication error between the Master and Salve wired remote controllers
Wired Remote
Controller
901
Water inlet (PHE) temperature sensor error(open/short)
OUTDOOR UNIT
902
Water outlet (PHE) temperature sensor error(open/short)
OUTDOOR UNIT
903
Water outlet (backup heater) temperature sensor error.
CONTROL KIT
904
DHW tank temperature sensor error
CONTROL KIT
906
Outdoor Eva Inlet Temp Sensor (open/short)
OUTDOOR UNIT
911
Flow switch and water pump error (F/S signal is OFF for 10 sec. during the
water pump signal is ON)
CONTROL KIT
912
Flow switch and water pump error (Water pump signal is OFF for 60sec during
the F/S signal is ON)
CONTROL KIT
916
Mixing valve temp sensor (open/short)
CONTROL KIT
•
When the product does not work during or after the concrete curing function and it displays “CC” on the wired
remote controller, contact the installer to cancel the concrete curing function.
NOTE
Error codes
EHS_MONO- KIT_IB_05402A-00_EN.indd 54
2015-03-16 오전 11:51:56