Bunn LCA-2 LP 38791.0000K Manual Do Utilizador
23
TROUBLESHOOTING GUIDE (Cont.)
Error Codes (Continued)
LED DISPLAY
ERROR
DESCRIPTION/TROUBLESHOOTING
Tank Temp Sensor Failed
Sensor Reading Out Of Range (High
or Low). Faulty Sensor wiring.
Switch Board Failure
Unable To Communicate With The
Switch Board In The Door. Faulty
wiring between the Door and the Main
Control Board.
38791 040306
Power Supply Voltage Out of
Range
Too High (>26 Vdc) or Too Low (<23
Vdc) Display alternates between
EC-011 and the actual power supply
voltage, (XX Vdc). Check line voltage.
Check 115/230 Vac switch on the
power supply.
MENU
(-)
(+)
7
C
E
0 0
MENU
(-)
(+)
0
C
E
0 1
MENU
(-)
(+)
1
C
E
0 1