KyungDong KDB-161GOM Installation Manual page 37

G O M - 영 문
Fault Codes
The most important fault are detected by the PCB and showed trough the display
interface.
When a fault occur, the digits start to blink.
The left digit shows the E letter (As Error Code).
nd rd
The 2 and 3 right digits show one of the following numbers :
Error Code
E02
E03
E05
E06
E07
E08
E09
E10
E13
E15
E16
When the boiler is in working mode ON, pressing the
seconds it's possible to look, on the display, at the following parameters in
sequence :
No.
1 Domestic hot water temperature
2 Central heating temperature
3 External temperature
4 K factor
5 Return to the standard visualization
(1) The external temperature and the K factor are shown if the external sensor is present. A
complete explanation of the user procedure is written in the "user manual" chapter.
Problems
Primary water flow failure
Pump = ON and Flow switch = OFF
Lockout for ignition failure
Heating sensor interrupted
Heating sensor short circuit
Domestic hot water sensor interrupted
Domestic hot water sensor short circuit
Fan failure
Air pressure switch failure
Primary flow switch failure
Pump = OFF and Flow switch = ON
Main supply frequency error
Lockout for high limit switch
User menu (Synthesis)
Parameter
(1)
(1)
67
button for less than 0.5
Display
° C digits
° C digits
° C digits
digits