TROUBLESHOOTING GUIDE (Cont.)

Error Codes (Continued)

The Follow errors codes apply to the LCR-1 only.

LED DISPLAY

E_06

ERROR

Cool Temp Sensor Failed

DESCRIPTION/TROUBLESHOOTING

Sensor reading Out Of Range (High or Low).

Check Sensor wires for shorts or open connections.

E_07

Cooling Time Too Long

Cabinet Sensor has not reached the

 

set point in 4 hours.

 

Check: Air Filter plugged or blocked.

 

Cabinet door left open or faulty seal.

 

Wiring for shorts or open connections.

 

Evaporator iced up.

 

Ambient operating temperature is

 

greater than 95°F (35°).

20

44806.1 081211

 

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Bunn LCA-1 Troubleshooting Guide Error Codes, Follow errors codes apply to the LCR-1 only, Description/Troubleshooting