Bunn CDBC TWIN manual

BUNN-O-MATIC CORPORATION

POST OFFICE BOX 3227

SPRINGFIELD, ILLINOIS 62708-3227

PHONE: (217) 529-6601 FAX: (217) 529-6644

www.bunnomatic.com

OPERA TING & SERVICE MANUAL

CEZ

CDBC

TWIN

CAUTION :

Contents

Main INTRODUCTION CONTENTS USER NOTICES ! WARNING ELECTRICAL REQUIREMENTS Initial Set-Up. PLUMBING REQUIREMENTS OPERATING CONTROLS INITIAL SET-UP COFFEE BREWING CLEANING Page CDBC ADJUSTMENTS & OPTIONAL SETTINGS Adjusting Brew Volumes WATER SENSING THRESHOLD ADJUSTMENT PROCEDURE (CDBC TWIN & CDBCF TWIN) PULSE BREW SETUP PROCEDURE (CDBC TWIN & CDBCF TWIN) Brew Volume Setup. TROUBLESHOOTING Before troubleshooting this brewer, check for the following: Page Water Sensing Threshold Adjustment Procedures Page Page Page Page Adjustments Initial Set-up Page DIAGNOSTICS CAUTION :CAUTION : CAUTION : CAUTION : CAUTION ! Page Page Page Page Page Page Page Page Initial Set-up Page Page 29323.0001D 6/99 1999 BUNN-O-MATIC CORPORATION t 120/208V AC 3 WIRE 120/240V AC 3 WIRE SINGLE PHASE SCHEMATIC WIRING DIAGRAM CEZ TWIN 0/6 (LEFT) SCHEMATIC WIRING DIAGRAM CEZ TWIN 0/6 (RIGHT) t 120/208V AC 3 WIRE 120/240V AC 3 WIRE SINGLE PHASE SCHEMATIC WIRING DIAGRAM CDBC TWIN 0/6 (LEFT) 120/240V AC 3 WIRE J3-4 BLK J3-1 t SCHEMATIC WIRING DIAGRAM CDBC TWIN 2/2 (LEFT) SCHEMATIC WIRING DIAGRAM CDBC TWIN 2/2 (RIGHT) t SINGLE PHASE 120/208V AC 3 WIRE 120/240V AC 3 WIRE