Instruction/ maintenance manual of the product ES.2C Bunn
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OPERA TING & SER VICE MANU AL BUNN-O-MA TIC CORPORA TION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 F AX: (217) 529-6644 10837.
BUNN E spress ® ES•2C ™ 2 User notices ......................................................................................................................... 3 Site Requirements .................................................................
B UNN Espr ess ® ES•2C ™ 3 The notices on this brewer should be kept in good condition. Replace unreadable or damaged labels. 00656.0000 00831.0000 24246.
BUNN E spress ® ES•2C ™ 4 SITE REQUIREMENTS PHYSICAL The brewer is for indoor use only on a sturdy counter. It is 26 1 ⁄ 2 ” (67 cm) wide,16” (40.5 cm) tall, and 19 1 ⁄ 2 ” (49 cm) deep. The brewer weighs approximately 142 pounds (64.5 kg) when the water tank is filled.
B UNN Espr ess ® ES•2C ™ 5 PLUMBING Install the brewer as indicated below INST ALLA TION WATER STRAINER ASSY. INLET HOSE BUNN 9 0 p s ig m a x o p e r a tin g p r e s s u r e B O M S t r a in e r F L O W From Water T reatment 24682.0000 Adaptor 24684.
BUNN E spress ® ES•2C ™ 6 OPERA TING CONTROLS 1 .............. Tank/Boiler Manual Fill Button 2 .............. Pressure Gage 3 .............. Hot Water Wand 4 .............. Tank Water Level Gage 5 .............. Hot Water Wand Control Knob 6 ...
B UNN Espr ess ® ES•2C ™ 7 ADJUSTMENTS INFUSION The brewer leaves the factory set to yield these approximate amounts of water: One Half-Cup ................... 50 cc. Two Half-Cups ................. 100 cc. One Full-Cup .................... 100 cc.
BUNN E spress ® ES•2C ™ 8 OPERA TION ESPRESSO BREWING 1. Determine the batch size to be made. 2. Place the desired amount of espresso grind coffee in the appropriate filter holder (1 or 2 cups), shake it gently to level the bed, and using a tamper, compress the coffee.
B UNN Espr ess ® ES•2C ™ 9 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.
BUNN E spress ® ES•2C ™ 10 CLEANING FIL TER HOLDER CLEANING Bunn-O-Matic recommends daily cleaning for your espresso brewer using the following steps: 1. Place the one-cup basket into the filter holder. 2. Put a teaspoon of any granular espresso cleaner or automatic dish washing detergent (such as Cascade ® ) into the basket.
B UNN Espr ess ® ES•2C ™ 11 ALARMS ONE BREW INDICA TOR FLASHING (EITHER SIDE) This alarm flashes when either flow meter has not sent impulses to the electronic control unit for more than five seconds. All functions will stop and the lamp will begin to flash if brewing a programmed amount.
BUNN E spress ® ES•2C ™ 12 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 at (800) 637-8606.
B UNN Espr ess ® ES•2C ™ 13 TROUBLESHOOTING PROBLEM PROBABLE CAUSE REMEDY Will not brew when any of the batch buttons is pressed. (Continuous brew works as well as automatic refill.
BUNN E spress ® ES•2C ™ 14 TROUBLESHOOTING PROBLEM PROBABLE CAUSE REMEDY Short brew time(less than approximately 20 seconds per half-cup). Weak coffee.
B UNN Espr ess ® ES•2C ™ 15 TROUBLESHOOTING PROBLEM PROBABLE CAUSE REMEDY problem problem problem.
BUNN E spress ® ES•2C ™ 16 PLUMBING DIAGRAM TO STEAM WAND TO HEATER CONTROL Hot Water (surrounding tank heater) PRESSURE SWITCH TANK HEATER LEGEND Cold Water Brew Water Steam Components and Item .
B UNN Espr ess ® ES•2C ™ 17 WIRING DIAGRAM J6-1 ES•2C 10839.0000A 10/94 © 1994 BUNN-O-MATIC CORPORATION GREEN 220 VOLTS AC 2 WIRE SINGLE PHASE 60 HZ L1 L2 ELECTRONIC CONTROLLER SOL GROUP SOL R.
An important point after buying a device Bunn ES.2C (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.2C 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.2C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bunn ES.2C you will learn all the available features of the product, as well as information on its operation. The information that you get Bunn ES.2C will certainly help you make a decision on the purchase.
If you already are a holder of Bunn ES.2C, 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.2C.
However, one of the most important roles played by the user manual is to help in solving problems with Bunn ES.2C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bunn ES.2C 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
