BUNN Espress, Schematic, ES2A/ES2SA, P-244 | Bunn manual

ES•2A

BUNN Espress™

SCHEMATIC

ES•2A

ES•2A™/ES•2SA™

P-244

33

Image 35

Bunn service manual BUNN Espress, Schematic, ES2A/ES2SA, P-244

Contents

DISCONTINUED VERSION The information in this manual BUNNEspressE S 2A TM / ES 2SA TM ESPRESSO/CAPPUCCINO COFFEE BREWERSPage Installation BUNN EspressINDEX ES2A/ES2SA WARRANTY 00831.0000F 3/98 1988 BUNN-O-MATIC CORPORATION USER NOTICESREAD THE ENTIRE OPERATING MANUAL BEFORE BUYING OR USING THIS PRODUCT Liquid-Steam-Surfaces LEVEL FEATURESHOT WATER RINSE DISPENSING TUBE AND STEAM DISPENSING TUBE WATER FEED TAP WATER TREATMENT Group head Espresso extraction chamber PLUMBING HOOK-UP PLUMBINGPLUMBING REQUIREMENTS L1 240V or L2 Gnd ELECTRICAL SPECIFICATIONSELECTRICAL ELECTRICAL HOOKUP START-UP INITIAL SETUP PREINFUSION PROGRAMMING PROGRAMMINGPUSH-BUTTON SET AUTOMATICS ONLY PROGRAMMING DOSIFICATIONS OBSERVATIONS BREWINGCOFFEE EXTRACTION CLEANING CLEANING Probable cause TROUBLESHOOTINGProblem WARNINGS AUTOMATIC WATER LEVEL MALFUNCTION ALARM DOSAGE PULSOMETER MALFUNCTION ALARM PUSH-BUTTON BOARD CONNECTIONS BOARD REPLACEMENT BUNN Espress ES2A/ES2SA Espress REPLACEMENTPARTS BUNN Description REPLACEMENT PARTS P-235 REPLACEMENT PARTS ES2A/ES2SABUNN Espress Description 22711.0000 Solenoid rebuild kit22811.0000 Group assy.items Description P-240 Complete valve assy22685.0000 Description 22658.0000 22637.0000Complete assy Complete valve assy.- items Description P-238 Water inlet hose supply to pump in P-237 Description 1 .................. Red push button on/off switch Description Replacement Parts Not Illustrated P-243 SCHEMATICES2SA P-244 ES2A