Bunn LCR-3 LCD Display Actiondescription CAL Left Pump ? Left, CAL Middle Pump ? CAL MID Pump VOL

PROGRAMMING (Continued)

The following functions are for diagnostic and troubleshooting purposes and typically do not have to be adjusted. Contact your local service agent for assistance before making changes to these functions.

LCD DISPLAY

ACTIONDESCRIPTION

CAL LEFT PUMP ? LEFT

CAL LF PUMP VOL (-) 58mL (+)

CAL MIDDLE PUMP ?

MIDDLE

CAL MID PUMP VOL

(-) 58mL (+)

CAL RIGHT PUMP ? RIGHT

CAL RT PUMP VOL (-) 58mL (+)

CAL HI WTR FLOW PULL DISPENSER

Place a 50 mL (#34843.1000) graduated cylinder under the dispense tip, then activate the Left Pump

Use the (+) or (-) buttons to enter volume collected

Place a 50 mL (#34843.1000) graduated cylinder under the dispense tip, then activate the Middle Pump

Use the (+) or (-) buttons to enter volume collected

Place a 50 mL (#34843.1000) graduated cylinder under the dispense tip, then activate the Right Pump

Use the (+) or (-) buttons to enter volume collected

Place a 64oz (2000mL) container under the dispense tip, then Press and Hold any Dispense Switch

The Left Pump will dispense concentrate for 10 seconds, then shut off automatically. Collect and measure the concentrate dispensed.

Enter the volume of concentrate measured from the Left Pump in mL, (not Oz.)

The Middle Pump will dispense concentrate for 20 seconds, then shut off automatically. Collect and measure the concentrate dispensed.

Enter the volume of concentrate measured from the Middle Pump in mL, (not Oz.)

The Right Pump will dispense concentrate for 20 seconds, then shut off automatically. Collect and measure the concentrate dispensed.

Enter the volume of concentrate measured from the Right Pump in mL, (not Oz.)

The Dispenser will dispense hot water for 20 seconds, then shut off. Release Dispense Sw.

CAL HI WTR VOL

(-) 1720mL (+)

XXXCAL -> XXX (-) Tank Temp (+)

BIB EMPTY -> 600

(-) EXIT (+)

Use the (+) or (-) buttons to	Collect and measure the water dispensed. Enter
enter volume collected	the volume in mL. Default is 1720 mL
Use the (+) or (-) buttons to	Adjust the display reading to match a calibrated
adjust temperature reading	probe inserted next to the Tank Sensor, °F (°C)
Use the (+) or (-) buttons to	Used to set the Conductance Threshold for the
adjust Empty BIB threshold	Empty BIB warning. Default is 600

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