Bunn ES.2C Operating & Service Manual

Manual is about: Espresso Brewer

Summary of ES.2C

  • Page 1

    Operating & service manual bunn-o-matic corporation post office box 3227 springfield, illinois 62708-3227 phone: (217) 529-6601 fax: (217) 529-6644 10837.0000c 6/96 ©1994 bunn-o-matic corporation bunnespress ® es•2c es•2c ™ espresso brewer off on cl 2 cau tio n hot liq uid-stea m-s urfa ces disconti...

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    Bunn espress ® es•2c ™ 2 user notices......................................................................................................................... 3 site requirements ............................................................................................................... 4 install...

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    Bunn espress ® es•2c ™ 3 the notices on this brewer should be kept in good condition. Replace unreadable or damaged labels. 00656.0000 00831.0000 24246.0000 24247.0000 user notices caution hot liquid-steam-surfaces.

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    Bunn espress ® 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. Plumbing the brewer must be co...

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    Bunn espress ® es•2c ™ 5 plumbing install the brewer as indicated below installation water strainer assy. Inlet hose bunn 90 psig max operating pressure bom strainer flow from water treatment 24682.0000 adaptor 24684.0000 sealing washer 23820.0000 strainer assy. 24684.0000 sealing washer 24683.0000 ...

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    Bunn espress ® es•2c ™ 6 operating 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 .............. Espresso group head 7 .............. Cup war...

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    Bunn espress ® 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. Two full-cups .................. 200 cc. To change th...

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    Bunn espress ® es•2c ™ 8 operation 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. 3. Clean all coffee particles fr...

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    Bunn espress ® 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. ...

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    Bunn espress ® es•2c ™ 10 cleaning filter 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 cas...

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    Bunn espress ® es•2c ™ 11 alarms one brew indicator 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. Check the fol...

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    Bunn espress ® 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. ...

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    Bunn espress ® 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.) water is not hot or long re- covery time. Flowmeter solenoid valve pump solenoid valve limit thermostat(s) tank heater ...

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    Bunn espress ® es•2c ™ 14 troubleshooting problem probable cause remedy short brew time(less than approximately 20 seconds per half-cup). Weak coffee. No crema. Brewer does not reach oper- ating pressure or does so very slowly. Coffee ground too coarse coffee not fresh too little coffee used coffee ...

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    Bunn espress ® es•2c ™ 15 troubleshooting problem probable cause remedy problem problem problem.

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    Bunn espress ® 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 numbers filter holder cold water fill line flowmeter from water supply valve cold water pump w/adjustable ...

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    Bunn espress ® 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 refill j8-1 program switch j9-1 j2-1 l i m i t thermostat tank heater (ribbon cable) j1 j3-1 j4-1 j5-1 j7-1 f l...