TROUBLESHOOTING GUIDE (Cont.)
Error Codes (Continued)
LED DISPLAY
EC
0
0
6
ERROR
Heat Sink Temp Too High
DESCRIPTION/TROUBLESHOOTING
WARNING: Empty BIB LED’s flash slowly. Heat Sink Temp above 150°F (65°C). Check: Air Filter plugged or blocked, Ambient Operating Temp Too High >90°F (32°).
MENU
FAULT: All LED’s Flash& Chiller Turned OFF.
Heat Sink Temp above 170°F (77°C). Check: Air Filter plugged or blocked, Ambient Operating Temp Too High >90°F (32°).
E
C
0
0
7
MENU
E
C
0
0
8
MENU
E
C
0
0
9
Tank Temp Sensor Failed | Sensor Reading Out Of Range (High |
| or Low). Faulty Sensor wiring. |
Cool Temp Sensor Failed | Sensor Reading Out Of Range (High |
| or Low). Faulty Sensor wiring. |
Heat Sink Temp Sensor Failed | Sensor Reading Out Of Range (High |
| or Low). Faulty Sensor wiring. |
MENU
E
C
0
1
0
MENU
E
C
0
1
1
MENU
Switch Board Failure | Unable To Communicate With The |
| Switch Board In The Door. Faulty |
| wiring between the Door and the Main |
| Control Board. |
Power Supply Failure | Power Supply voltage is outside the |
| allowable limits (23 - 26 Vdc). Faulty |
| wiring. Blown fuse inside Power |
| Supply, failed supply. |
23 | 39288 072707 |
|
