A10 & A10-A Supercedes: 10070.0000; 10613.0000; 32671.0001; 43422.0000 INSTALLATION & OPERATING GUIDE Designs, materials, weights, specifications, and dimensions for equipment or replacement parts are subject to change without notice. BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 43422.
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.
INTRODUCTION This equipment will automatically brew a 48 ounce batch of coffee into an awaiting decanter and has a pour-over feature for emergency use. It is only for indoor use on a sturdy counter or shelf. TABLE OF CONTENTS USER NOTICES/SPECIFICATIONS.................................. 3 IMPORTANT SAFEGUARDS........................................... 4 GENERAL INFORMATION............................................... 5 OPERATING CONTROLS................................................
IMPORTANT SAFEGUARDS Follow these basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and/or personal injury: • • • • • • • • • • Read all instructions. Do not touch hot surfaces. Use handles or knobs. Do not place cord, plugs, or brewer in water or liquid. Close supervision is necessary when the brewer is used by or near children. Unplug from outlet when not in use and before cleaning.
GENERAL INFORMATION NOTE - THE BREWER IS NOT READY TO PLUG IN Improper installation will result in permanent damage and void the warranty. Read & follow the instructions on the next page. • • • • • • • • • • • Be certain the tank is full of water before plugging in the brewer. (Requires at least three quarts to fill). This brewer is designed to remain plugged in at all times (except during initial installation or when cleaning.
MODEL A-10/A-10 AUTOMATIC COFFEE BREWER HOT WATER TANK LID (LOCATED INSIDE) START SWITCH WARMER SWITCH FULL/HALF BATCH SWITCH VACATION SWITCH WARNING RISK OF FIRE OR ELECTRICAL SHOCK Hazardous Voltage! Can Cause Fire Or Electrical Shock! Do Not Disassemble The Brewer! There Are No User Serviceable Parts Inside! Repair Should Be Done By Authorized Service Personnel! (Refer to Page 13) This symbol alerts you to the risk of fire or electrical shock in the accompanying message.
ELECTRICAL REQUIREMENTS CAUTION - Do not plug-in the brewer until specified in Initial Set-Up. The A10/A10 Automatic Brewer has an attached cordset and requires 2-wire grounded service rated 120 volts ac, 10 amp, single phase, 60 Hz. The A10A/A10A Automatic Brewer has an IEC 320 connector and matching cordset and requires 2-wire grounded service rated 230 volts ac, 10 amp, single phase, 50-60 Hz. The appropriate cordset connector must be supplied when installing the brewer.
PREPARING THE BREWER FOR USE ALL MODELS NOTE: THE BREWER IS NOT READY TO PLUG IN Raise the hinged flip lid. P2078 Place the decanter on the warmer. Pour two pitchers of water (filled to the top line) into the screened area on top of the brewer. Wait two minutes between pitchers to allow the water to fill the tank. When the tank is full, some water will flow through the funnel and into the decanter. P2079 Close the lid and plug in the brewer.
BREWING DELICIOUS COFFEE Insert a Bunn® coffee filter into the brew funnel. (Be sure to use Bunn® coffee filters for proper brewing. There is a difference.) P-206 Measure coffee into the filter and gently shake to level the bed of grounds. P-205 Make sure that the sprayhead is tight. Slide the brew funnel into the brewer under the warmer switch. Snap the decanter cover in the decanter and place the decanter on the warmer beneath the brew funnel. Place the lighted warmer switch in the “ON” position.
TIMER SETTING - AUTOMATICS ONLY CAUTION – Disconnect the power source from the brewer prior to the removal of any panel for the replacement or adjustment of any component. NOTE: Check that the brewer is connected to water supply, the tank is properly filled, and a funnel and server are in place, prior to setting or modifying batch sizes. 1. Modifying batch sizes. Turn the ON/OFF Switch to the “ON” position. If the brewer has a batch selector switch, position it to the size to be changed.
COFFEE FUNDAMENTALS Brewing delicious coffee is similar to cooking any favorite food. Both require a good recipe. Proper coffee-making needs quality equipment to precisely control water temperature, volume, and brew time. The Bunn® coffee brewer assures consistency in your recipe by controlling all of these elements. The only variables remaining in the recipe are the grind and amount of coffee used. The amount of ground coffee is generally determined by the grind.
ROUTINE CLEANING Rinsing the brew funnel and decanter after each use is the only routine cleaning required. Occasionally, wipe the outside of the brewer including the area above the funnel with a damp cloth. (The brew funnel, hot water funnel and decanter are top rack dishwasher safe.) HANDLE MAINTENANCE P2083 Using a phillips screw driver, periodically tighten the screw in the handle.
DRAINING THE BREWER The water in your Bunn® Coffee Brewer should be emptied whenever it is taken on a trip, shipped, or stored in an unheated location with a chance of freezing. 1) Unplug the brewer and cool the hot water in the tank. Place the empty decanter on the warmer. Simply pour a full water pitcher of cold water into the top of the brewer, close the lid and wait for the water to stop flowing from the funnel. Empty the decanter, repeat. This will cool the water in the tank.
BUNN® COMPANION PRODUCTS NCD DECANTERS Extra glass decanters are an attractive and useful way to serve coffee, hot or iced tea, soups, cold juices, hot chocolate, etc. COFFEE & TEA FILTERS Constant quality testing assures consistency from pot to pot. The best flavor without any grounds in the cup. BUNN® paper filters are packaged to maintain their fluted shape for use in most basket type drip coffee makers and the Bunn® Easy TeaTM Pitcher.
SCHEMATIC WIRING DIAGRAM L1 SW. & THERMOSTAT SW1 BLK BLK BLU LIMIT THERMOSTAT SW2 1000W N LIMIT THERMOSTAT WHI TANK HEATER 40W WHI "KEEP WARM" BLK A10 GREEN WHI HEATER WHI 80W WHI WHI LOWER WARMER 120 VOLTS AC 2 WIRE SINGLE PHASE 10628.0000A 5/92 © 1992 BUNN-O-MATIC CORPORATION SCHEMATIC WIRING DIAGRAM A10 A GRN/YEL L1 SW.