Bunn LCR-1 Coffeemaker User Manual


 
3
Warranty .................................................................................................................................................2
User Notices ...........................................................................................................................................4
Introduction ............................................................................................................................................5
Electrical Requirements ..........................................................................................................................5
Plumbing Requirements .........................................................................................................................5
Initial Set-up ...........................................................................................................................................6
Locating the Dispenser ...........................................................................................................................6
Electrical Hook-up ...................................................................................................................................6
Plumbing Hook-up ..................................................................................................................................6
Operating Controls & Interface ...............................................................................................................7
Installing Pump Tubing ...........................................................................................................................9
Priming the Concentrate Lines ................................................................................................................9
Initial Fill & Heat ....................................................................................................................................10
Rinse Alarm Feature ..............................................................................................................................11
Programming the Dispenser .................................................................................................................12
Operating the Dispenser ........................................................................................................................14
Cleaning & Preventive Maintenance ......................................................................................................15
Replacing the Pump Tubing ..................................................................................................................16
Replacing the Air Filter ..........................................................................................................................16
Replacing the Water Filter .....................................................................................................................16
Calibrating the Dispenser ......................................................................................................................17
Troubleshooting Guide ..........................................................................................................................19
Calibration of the Concentrate Pumps ...................................................................................................21
Dispenser Flow Rate Calibration ...........................................................................................................21
Draining the Hot Water..........................................................................................................................22
Schematic Wiring Diagrams ..................................................................................................................23
CONTENTS
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