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INSTALLATION & OPERATING GUIDE
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 Operating Manual, or to view the Illustrated Parts
Catalog, Programming Manual, or Service Manual, 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. For Technical Service, contact Bunn-O-Matic
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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 specifi ed below: a) Electronic circuit and/or control boards - parts and labor for 3 years. b) C
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INTRODUCTION 1 This equipment will brew a ⁄2 gallon batch of coffee into an awaiting server. The brewer may have a hot water faucet for allied beverage use. It is only for indoor use on a sturdy counter or shelf. CONTENTS Warranty ................................................................................................ 2 User Notices ......................................................................................... 3 Electrical Requirements ........................................
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ELECTRICAL REQUIREMENTS WARNING - The brewer must be disconnected from the power source until specifi ed in Initial Set-Up. Refer to Data Plate on the Brewer, and local/national electrical codes to determine circuit requirements. ELECTRICAL HOOK-UP (All Models) CAUTION – Improper electrical installation will damage electronic components. 1. An electrician must provide electrical service. 2. Determine the available on-site electrical service. 3. Select the desired unit voltage based on the avail
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ELECTRICAL REQUIREMENTS Single & Dual Volt Models Requirements for brewers with an attached cord set are as follows: Dual Voltage Switch Note: This electrical service re- in 120V position quires 2 current carrying conduc- tors (Neutral, and L1) and a separate 120V conductor for earth ground. 120/208-240V For Supply Connections, Use No. 12 AWG Wires Suitable For At Least 90 C (194 F) FOR USE ONLY ON AN INDIVIDUAL BRANCH CIRCUIT RATED 20 AMPS WHITE NEUTRAL WHITE POWER CORD N NEUTRAL L1 BLACK L1
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PLUMBING REQUIREMENTS These brewers must be connected to a cold water system with operating pressure between 20 1 and 90 psi (138 and 620 kPa) from a ⁄2" or larger supply line. A shut-off valve should be installed in the line before the brewer. Install a regulator in the line when pressure is greater than 90 psi (620 1 kPa) to reduce it to 50 psi (345 kPa). The water inlet fi tting is ⁄4" fl are. 1 3 NOTE - Bunn-O-Matic recommends ⁄4" copper tubing for installations of less than 25 feet and
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OPERATING CONTROLS (A) ENABLE BREW ON/OFF SWITCH Pressing the "ENABLE BREW ON/OFF" switch (indicator on) supplies power to the brew station warmer and enables the brew circuit. Pressing the switch again (indicator off) stops brewing and de-energizes the brew station warmer. Stopping a brew cycle after it has been started will not stop the fl ow of water into the server until the funnel is empty. P3633 (B) BREW SWITCH Momentarily pressing and releasing the switch starts a B C A brew cycle wh
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CLEANING 1. The use of a damp cloth rinsed in any mild, nonabrasive, liquid detergent is recommended for cleaning all surfaces on Bunn-O-Matic equipment. 2. Check and clean the sprayhead. The sprayhead holes must always remain open. Insert the short end of the sprayhead cleaning tool into each of the fi ve water outlets of the plastic sprayhead to remove any mineral deposits (Refer to Fig 1) 3. Insert the long end of sprayhead cleaning tool into the sprayhead fi tting, and rotate several times
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ADJUSTMENTS & OPTIONAL SETTINGS 1 2 3 READY TO BREW WATER TEMP: 200° P3633-2 4 Using the menu-driven display on the front of the brewer, the operator has the ability to alter or modify various brewing parameters such as brew lockout, brew volume, brew strength, etc. This allows for the precise brewing of various fl avors of coffee. Programming of the brewer is achieved by entering a certain function. Then, by the use of hidden programming switches, the operator can customize the brew
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ADJUSTMENTS & OPTIONAL SETTINGS (CONT.) PROGRAMMING FUNCTIONS - FLOW CHART BrewWIZARD BREW LOCKOUT ? BREW OZ: 64.0 BREW METER 1 NO DONE YES (-) DONE (+) - + ENABLE ADS ? ENTER SERVICE #? EXITING NO DONE YES NO YES BrewWIZARD LEVEL 2 ENTER PASSWORD SET PASSWORD SET LANGUAGE ? 0 0 0 0 0 0 NO YES UNITS SET
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ADJUSTMENTS & OPTIONAL SETTINGS (CONT.) LEVEL 2 (CONT.) ENTER ASSET # ? SET PULSE BREW ? DRIP TIME 0:30 NO YES NO YES (-) DONE (+) Enabl EnergySavr EnableFreshTimer ENABLE CLEAN NO DONE YES NO DONE YES NO DONE YES (Ver. 1.07 & above) ENABL WARMER OFF 0 REFILL 155 ENABLE BrewLOGIC NO DONE YES (-) DONE (+) NO DONE YES (These two scree
