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INTRODUCTION 1 This equipment will brew a ⁄2 gallon batch of coffee into an awaiting decanter. 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 Introduction & Warranty ........................................................................ 2 User Notices ......................................................................................... 3 Electrical Requirements ...............................................
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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 #00656.0000 Optional Field Wiring 120/208-240 V, 12-13.7 A, 2440-3230 W 1PH, 3-Wire + GND, 60HZ #03408.0002 #29710.0004 #00658.0000 #03409.0002 Optional Field Wiring 120/208-240 V, 15.6-17.5 A, 2980-3850 W ! WARNING 1PH, 3-Wire + GND, 60HZ DO NOT OVERLOAD CIRCUIT. ALWAYS ELECTRICA
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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 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 available on-site
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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, enables the brew circuit, and energizes the tank refi ll circuit. Pressing the switch again (indicator off) stops tank refi lling and 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 NOTE – Hot water will be available
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ADJUSTMENTS & OPTIONAL SETTINGS 1 2 3 ™ ® BUNN READY TO BREW WATER TEMP: 200° REAR FRONT WARMER WARMERS 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 oper
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ADJUSTMENTS & OPTIONAL SETTINGS (CONT.) ENABLE ADS able characters. When the desired character This function allows the operator to choose wheth- is shown on the display, press and release er or not to display an advertising message. An "NEXT" to move to the next character in the ad can be saved to the brewer by writing the ad top line. using the programming commands. This message 11. Repeat step 10 until the top line is com- will be displayed when the brewer is idle. plete. 12. Press and re
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ADJUSTMENTS & OPTIONAL SETTINGS (CONT.) PROGRAMMING FUNCTIONS - LEVEL 2 (cont.) NOTE: Access to the remaining functions in LEVEL 2 is intended for trained service personnel only. More in depth information can be found in the Axiom Service Manual 39132.0000 Any 3 digit number may be programmed to prevent unauthor- SET PASSWORD ized access of LEVEL 2. BE CAREFUL TO USE A CODE YOU 0 0 0 WILL REMEMBER! Choose between English or Spanish. After selecting "YES", SET LANGUAGE pr
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TROUBLESHOOTING PROBLEM PROBABLE CAUSE REMEDY Temperature Too Low 1. Water temperature in the A) Wait for the brewer to heat tank does not meet the ready to the proper temperature. temperature. B) Disable the BREW LOCK- OUT function. See page 12 for procedure. Heating Time Too Long 1. Tank Heater failure. Service required 2. Control Board/Thermistor Service required failure Fill Time Too Long 1. Water shut off to brewer Check water supply shut-off 2. Supply line too small or ob- Replace or r
