Bunn LCR-3 Manual De Usuario
3
INTRODUCTION
Always follow the Concentrate Manufacturer’s for recommendations for proper Storage and Shelf Life. The
product Flavor Profile is extended by the refrigerated cabinet featured in the LCR-3. This dispenser is designed
to operate at ambient temperatures from 32°F (0°C) minimum to 104°F (40°C) maximum.
41129 060111
Warranty .......................................................................... 2
Introduction ..................................................................... 3
User Notices .................................................................... 4
Electrical Requirements ................................................... 5
Plumbing Requirements .................................................. 5
Initial Set-up .................................................................... 6
Electrical Hook-up ............................................................ 6
Plumbing Hook-up ........................................................... 6
Leveling the Dispenser ..................................................... 6
Installing Pump Tubing .................................................... 7
Operating Controls & Interface ........................................ 8
Initial Fill & Heat ............................................................... 9
Rinse Alarm Feature ....................................................... 10
BIB Empty Lockout Feature ............................................ 11
Brew Temperature Lockout Feature ................................ 11
Energy Saver Mode ........................................................ 11
Optional 2-Product Operation ........................................ 11
Programming the Dispenser .......................................... 12
Loading the Concentrate ................................................ 17
Priming the Concentrate Lines ....................................... 17
Operating the Dispenser ................................................. 18
Filling Cambros or other large containers ...................... 18
Cleaning & Preventive Maintenance ............................... 19
Replacing the Pump Tubing ........................................... 20
Draining the Hot Water................................................... 21
Troubleshooting ............................................................. 22
Field Calibration of the Concentrate Pumps ................... 25
Dispenser Flow Rate Calibration .................................... 25
Field Calibrating the Empty BIB Warning ........................ 26
Schematic Wiring Diagram ............................................ 27
CONTENTS