Samsung AC HCADKH Series Installation Manual page 32

Displayed
No.
PCB Assy
25 MAIN
26 MAIN
27 MAIN
28 MAIN
29 MAIN
30 MAIN
31
MAIN
32
MAIN
CAC_Global Duct Latin America_IM_EN_04680A-02.indd 31
Meaning
GAS Leak error
Capacity miss match between indoor and outdoor
Option code miss matching among the indoors (only for
DPM)
Error due to not using Smart Install
Outdoor EEPROM error (checksum)
EEV or Valve Close error-Self diagnosis
Outdoor EEPROM checksum error between MAIN and
INVERTER .
Error of Terminal Block's Thermal Fuse(Open)
ENGLISH-31
Remarks Error Code
Check indoor and outdoor
unit model
Check indoor and outdoor
unit model
Check indoor option code
Check Indoor option code
Check Outdoor EEPROM Data
1 . Check if the service valve
is open
2 . Check for refrigerant leakage
(pipe connections, heat
exchanger) and charge
refrigerant if necessary
3 . Check if there's any blockage
on refrigerant cycle (indoor
unit/outdoor unit)
4 . Check if additional refrigerant
has been added after pipe
extension
Check Outdoor Inverter PBA
2014-09-04 오전 9:17:34
E554
E556
E557
E508
E470
E422
E590
E198