Bunn CDBCFP, S/N CDBC020213, CDBCP service manual Pulse Brew Setup Procedure Cdbc & Single CD

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PULSE BREW SETUP PROCEDURE (CDBC & SINGLE CD)

The pulse brew parameters (initial fill time, off times, and remaining on times) are entered using the following set- by-example process.

1.First set the brew volume using the standard procedure in Brew Volume Setup.

2.Position an empty container under the sprayhead. Allow the tank to finish refilling. Make sure that the READY lamp is on, or that the BREW LOCKOUT function is turned off.

3.Press and hold the OFF/ON button. The brew valve will turn on after 10 seconds. Release the button. This begins the initial on-timesetting. When the spray has continued for the desired time, momentarily press the OFF/ON button.

4.The spray is now stopped and the off time setting has begun. Press the OFF/ON button momentarily to end the off time.

5.The spray is now on again and the remaining on time setting has begun. Press the OFF/ON button momentarily at the end of the desired remaining on time.

6.The setup is now complete and the parameters are stored in memory. The spray will continue the off and on cycles until the brew volume of step 1 is complete. Pressing the OFF/ON button again will terminate the brewing cycle, with the parameters stored in memory.

7.If only a preinfusion is desired, i.e. an initial on time followed by one off period, use the same procedure, but stop after step 4 and allow the brew to finish the volume set in step 1. This will store the initial on time and off time in memory.

Procedure for Disabling Pulse Brew or Preinfusion:

1.Position an empty container under the sprayhead. Allow the tank to finish refilling. Make sure that the READY lamp is on, or that the BREW LOCKOUT function is turned off.

2.Press and hold the OFF/ON button. The brew valve will turn on after 10 seconds. Release the button.

3.Allow the spray to continue and press no buttons until spray stops. The pulse and preinfusion functions are

now disabled.

NOTE: When the brewer has been set up for pulse or preinfusion, the adjustment of brew volume is done the same as always and has no effect on the pulse brew parameters. The pulsing is temporarily disabled while adjusting the brew volume and automatically returns during normal brewing.

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Contents DIS Vers ION BUNN-O-MATIC Commercial Product Warranty ContentsIntroduction User Notices Plumbing Requirements Electrical RequirementsElectrical Hook-Up Ready Indicator ON/OFF SwitchBrew Switch Temperature IndicatorsInitial SET-UP Coffee BrewingPOUR-OVER Feature CleaningCDBC, Single CD Adjustments & Optional Settings Setting Brew TemperatureAdjustments & Optional Settings Water Sensing Threshold Adjustment ProcedurePulse Brew Setup Procedure Cdbc & Single CD Troubleshooting Before troubleshooting this brewer, check for the followingRefill Circuit Problem Probable Cause TroubleshootingRemedy Troubleshooting Refill Circuit Fill or refill does not shut OFF ON/OFF Switch onHeating Circuit Problem Water does not heat to proper temperatureProblem Probable Cause Troubleshooting Heating CircuitProbe, tank or tank heater Water supply Spitting or excessive steaming Temperature Probe ContControl Board Lime build upBrewing Circuit Problem Probable Cause Brew cycle will not start Display flashingProblem Probable Cause Remedy Brewing CircuitRequired Water temperatureDripping from spray head Lime build up Weak beverage SprayheadTroubleshooting Brewing Circuit Diagnostics Cause Things to CheckComponent Access ServiceContents Disconnect the 11-pin connector from the control panel ServiceControl Board Switch Panel Switch PanelDispense Valve Dispense ValveLimit Thermostat Limit ThermostatTank Heater Tank HeaterService Tank Heater Tank Heater WiringRefill Valve Check for continuity across the refill valve coil terminalsWarmer Elements LocationSchematic Wiring Diagram Cdbc 15, 20 120V AC 2 Wire 120/208V AC 3 Wire 120/240V AC 3 WireSchematic Wiring Diagram CDBCP/CDBCPF 15, 20 120V AC 2 Wire 120/208V AC 3 Wire 120/240V AC 3 WireWire Single Phase 200V AC100V AC

CDBCP, CDBCFP, CDBCF, S/N CDBC020213 specifications

The Bunn CDBCFP, S/N CDBC020213, is part of the CDB family of coffee brewers, specifically designed to offer exceptional flavor and brewing efficiency for commercial settings. This advanced machine is a significant upgrade from traditional brewing systems, focusing on precision, consistency, and ease of use.

One of the main features of the Bunn CDBCFP is its digital control system, which allows operators to easily customize brew recipes and temperatures. This feature not only enhances the flavor profile of the brewed coffee but also ensures that each cup meets customer expectations. The machine is equipped with a patented infusion technology that allows for full saturation of coffee grounds, maximizing extraction and delivering a robust flavor.

The Bunn CDBCFP also boasts a large capacity, making it ideal for high-demand environments like cafes, restaurants, and offices. The unit can brew up to 3.8 gallons of coffee per hour, ensuring a steady supply even during peak times. The design includes a dual-funnel brewing system, which helps to distribute water evenly over the coffee grounds, resulting in a more consistent extraction.

In terms of its construction, the CDBCFP features a durable stainless-steel body that withstands the rigors of commercial use. This not only ensures longevity but also makes it easy to clean and maintain. The brewer is designed with a sleek aesthetic, fitting effortlessly into any modern kitchen or service area.

Another notable characteristic is the machine's energy efficiency. The Bunn CDBCFP is designed to operate with low energy consumption, helping businesses to reduce their overall operational costs. Additionally, the brewer's quick recovery time means that it can be ready to brew within minutes, further enhancing its efficiency.

The Bunn CDBCFP, S/N CDBC020213, is also compatible with a variety of coffee types, allowing businesses to diversify their offerings. Whether it’s gourmet blends, single-origin coffees, or sustainability-focused products, the CDBCFP can handle them all with ease.

In summary, the Bunn CDBCFP stands out in the commercial coffee brewing landscape due to its digital controls, large brewing capacity, durable construction, energy efficiency, and versatility. For establishments looking to deliver high-quality coffee with reliability, this brewer is a top choice.
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