Download Bunn LCC-2 Troubleshooting guide
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CONTENTS Warranty..................................................................................................................................................2 User Notices............................................................................................................................................4 Introduction.............................................................................................................................................5 Electrical Requirements...........................................................................................................................5 Plumbing Requirements..........................................................................................................................5 Initial Set-up............................................................................................................................................6 Electrical Hook-up....................................................................................................................................6 Plumbing Hook-up...................................................................................................................................6 Operating Controls & Interface................................................................................................................7 Installing Pump Tubing............................................................................................................................9 Initial Fill & Heat.....................................................................................................................................10 Rinse Alarm Feature...............................................................................................................................11 Programming the Dispenser..................................................................................................................12 Priming the Concentrate Lines...............................................................................................................16 Draining the Hot Water..........................................................................................................................16 Operating the Dispenser.........................................................................................................................17 Cleaning & Preventive Maintenance.......................................................................................................18 Replacing the Pump Tubing...................................................................................................................19 Calibrating the Dispenser.......................................................................................................................20 Troubleshooting Guide...........................................................................................................................22 Field Calibration of the Concentrate Pumps...........................................................................................24 Dispenser Flow Rate Calibration............................................................................................................24 Field Calibrating the Empty Product Warning.........................................................................................25 Schematic Wiring Diagrams...................................................................................................................26 38217 052305