392 OPERATING & INSTALLATION MANUAL BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 To ensure you have the latest revision of the manual or to obtain the illustrated parts catalog, please visit the Bunn-O-Matic website, at www.bunn.com. This is absolutely FREE, and the quickest way to obtain the latest catalog and manual updates.
BUNN-O-MATIC COMMERCIAL PRODUCT WARRANTY Bunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows: 1) Airpots, thermal carafes, decanters, GPR servers, iced tea/coffee dispensers, MCP/MCA pod brewers thermal servers and Thermofresh servers (mechanical and digital)- 1 year parts and 1 year labor. 2) All other equipment - 2 years parts and 1 year labor plus added warranties as specified below: a) Electronic circuit and/or control boards - parts and labor for 3 years.
USER NOTICES Carefully read and follow all notices in this manual and on the equipment. All labels on the equipment should be kept in good condition. Replace any unreadable or damaged labels. #12364.0000 ! WARNING Fill water tank before turning - on thermostat or connecting appliance to power source. Use only on a properly protected circuit capable of the rated load. Electrically ground the chassis. Follow national/local electrical codes. Do not use near combustibles.
ELECTRICAL REQUIREMENTS CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up. All models have an attached cordset and plug. US models require 2-wire grounded service rated 120 volts ac, 15 amp, single phase, 60 Hz. "A" models require 2-wire, grounded service rated 220-240 volts ac, 10 amp, single phase, 50/60 Hz. "B" models require 2-wire, rated 100 volts ac, 15.0 amp, single phase, 50/60 Hz.
COFFEE BREWING 1. 2. 3. 4. 5. 6. Insert a BUNN® filter into the funnel. Pour the fresh coffee into the filter and level the bed of grounds by gently shaking. Slide the funnel into the funnel rails. Place an empty decanter beneath the funnel. Pour one pitcher of tap water into the screened area on top of the brewer. When brewing is completed, simply discard the grounds and filter. POUR IN WATER ONLY! CLEANING 1.
TROUBLESHOOTING A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic Technical Service Department. • • • Testing, and repair of electrical equipment should be performed only by qualified service personnel. All electronic components have 120 volt AC or low voltage DC potential on their terminals.
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1 20583.0010 1 Funnel Assembly w/Decals 2 04238.0000 1 Pitcher 3 01188.0000 1 Deliming Spring 4 28319.0000 07073.1000 1 1 Thermostat Grommet 5 01082.0000 1 Sprayhead, 6 Hole 6 01075.0000 1 Nut, Hex .438"-20 7 37381.0000 1 Switch, DPST 8 37304.0000 37304.0001 37304.0002 37304.0003 1 1 1 1 Power Cord, 120V Power Cord, 230V CE Power Cord, 230V UK Power Cord, 100V 9 37322.0000 4 Foot, M6 x 1.0 Thread 10 37353.0000 1 Facade, Control Panel 11 37394.0000 37394.0001 37394.
SCHEMATIC WIRING DIAGRAM 392 100W BLU BRN UPPER WARMER SWITCH GRN/YEL BRN L1 AC 100V-120V 220V-240V BRN BRN LIMIT THERMOSTAT 100W BLU SWITCH WHI LOWER RIGHT WARMER BLU ADJUSTABLE THERMOSTAT MAIN SWITCH WHI READY LIGHT BRN WHI BLK TANK HEATER 100V-1600W 120V-1310W 220V-1850W 50W WHI BLK "KEEP WARM" HEATER N BLK BLK LIMIT THERMOSTAT OPTIONAL 120 VOLTS A C 2 WIRE SINGLE PHASE 60 HZ 39943.