Bunn LCC-2 manual Screen Displayed, Troubleshooting Continued, Possible Cause, Check Water Supply

Troubleshooting (Continued)

Screen Displayed					Possible Cause		Troubleshooting Procedures
OVERFLOW CUP				1.	Refill valve stuck open		Service Required
FULL. EMPTY CUP				2.	Faulty refill probe		Service Required
				3.	Faulty overflow switch		Service Required
HEATING TIME TOO				1.	Tank Heater failure		Service Required
LONG				2.	Triac failure		Service Required
CHECK HEATING				3.	Tank Temp. sensor failure
CIRCUIT							Service Required
FILL TIME TOO LONG				1.	Water shut off to dispenser		Check water supply shut-off
				2.	Inlet Solenoid Valve failure
CHECK WATER SUPPLY							Service Required
TANK TEMP SENSOR				1.	Corresponding Temperature	Sensor	Service Required
OUT OF RANGE					Probe wire(s) broken or disconnected
CHECK
		FOR BAD
CONNECTIONS
COOL TEMP SENSOR				1.	Corresponding Temperature	Sensor	Service Required
OUT OF RANGE					Probe wire(s) broken or disconnected.
CHECK				2.	Product cabinet temperature too low.		Service Required
			FOR BAD
CONNECTIONS
EVAP TEMP SENSOR				1.	Corresponding Temperature	Sensor	Service Required
OUT OF RANGE					Probe wire(s) broken or disconnected.
				2.	Evaporator temperature too low.		Service Required
CHECK	FOR BAD
CONNECTIONS
TANK TEMP SENSOR				1.	Corresponding Temperature	Sensor	Service Required
OUT OF RANGE					Probe wire(s) shorted to housing, or to
					each other.
CHECK WIRE FOR
SHORTS
COOL TEMP SENSOR				1.	Corresponding Temperature	Sensor	Service Required
OUT OF RANGE					Probe wire(s) shorted to housing, or
					to each other.
CHECK	WIRE FOR			2.	Product cabinet temperature too high.		Service Required
SHORTS

30 34766.1 010313