Instruction/ maintenance manual of the product ES.1AF Bunn
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OPERA TING & SER VICE MANU AL Designs, materials, weights, specifications, and dimensions for equipment or replacement parts are subject to change without notice. BUNN-O-MA TIC CORPORA TION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 F AX: (217) 529-6644 26691.
BUNN Espress® Model ES•1AF 2 W ARRANTY User notices ......................................................................................................................... 3 Site Requirements ......................................................
3 BUNN Espress® Model ES•1AF 2 26601.0000 WARNING • DO NOT OVERLOAD CIRCUIT. • ALWAYS ELECTRICALLY GROUND THE CHASSIS OR ADAPTOR PLUG. • DO NOT DEFORM PLUG OR CORD. • FOLLOW NATIONAL AND LOCAL ELECTRICAL CODES. • KEEP COMBUSTIBLES AWAY. FAILURE TO COMPLY RISKS EQUIPMENT DAMAGE, FIRE OR SHOCK HAZARD.
BUNN Espress® Model ES•1AF 4 SITE REQUIREMENTS PHYSICAL The brewer is for indoor use only on a sturdy counter or cart. It is 16” (40.5 cm) wide, 20” (50.8 cm) tall and 19.25” (48.9 cm) deep. The brewer weighs approximately 88 pounds (40 kg) with the water tank filled.
5 BUNN Espress® Model ES•1AF NOT E: For cart applications, unit will function with inlet hose suspended into a container of water. Be sure not to run the container dry, damage to the pump will occur. ELECTRICAL CAUTION- The brewer must be disconnected from the power source until specified.
BUNN Espress® Model ES•1AF 6 0 0 , 5 0,5 1 1 ,5 1,5 2 2 , 5 2,5 0 4 8 1 2 12 1 6 16 C L 2 CL 2 ba r bar 0 0 , 5 0,5 1 1 , 5 1,5 2 2 , 5 2,5 0 4 8 1 2 12 1 6 16 C L 2 CL 2 ba r bar 1 . P l a c e a n e m p t y c u p b e l o w t h e d i s p e n s i n g n o z z l e .
7 BUNN Espress® Model ES•1AF ADJUSTMENTS INFUSION Water The brewer is factory set to yield these approximate amounts of water: Short Coffee Volume - 1.5 oz (44 cc) Tall Coffee Volume - 1.8 oz (53 cc) To change the factory set amounts: 1. Place the program switch in the “Program” (right) position.
BUNN Espress® Model ES•1AF 8 BREWING 1. Place a pod in the filter holder. 2. Lock the filter holder into the group head. Make sure it is tight. 3. Place an empty cup in position. The factory settings are for an 8 oz cup. NOTE- Install the cup tray, as shown in the operating controls illustration (Page 6).
9 BUNN Espress® Model ES•1AF Milk Frother NOTE- The milk frother parts need to be cleaned as described below at least every four to six hours depending upon use. See the DBC instruction manual for changing the clean warning alarm. It is factory set at 25 drinks.
BUNN Espress® Model ES•1AF 10 BREWING TIPS GENERAL Good espresso is identified by its taste, aroma, and the manner in which it is served. All of these elements can be improved-upon to serve your customers a better product. BEAN SELECTION The selection of a blend of coffee is a matter of personal choice.
11 BUNN Espress® Model ES•1AF ALARMS PROBLEMS When a fault occurs the following will happen: Fault 1 will appear on DBC screen. Power light will flash once every three seconds. This means a flowmeter error. Water is not flowing thru the flowmeter Fault 2 will appear on DBC screen.
BUNN Espress® Model ES•1AF 12 WIRING DIA GRAM + OUT - P5 P6 P5 P6 J2-1 D I G I T A L B R E W E R C O N T R O L C I R C U I T B O A R D 26564.0000B 11/95 © 1995 BUNN-O-MATIC CORPORATION 120 VOLTS A.
An important point after buying a device Bunn ES.1AF (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bunn ES.1AF yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bunn ES.1AF - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bunn ES.1AF you will learn all the available features of the product, as well as information on its operation. The information that you get Bunn ES.1AF will certainly help you make a decision on the purchase.
If you already are a holder of Bunn ES.1AF, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bunn ES.1AF.
However, one of the most important roles played by the user manual is to help in solving problems with Bunn ES.1AF. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bunn ES.1AF along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
