Bunn S/N CDBC020213, CDBCFP, CDBCP 120V AC 2 Wire, 120/208V AC 3 Wire 120/240V AC 3 Wire

Page 33

 

SCHEMATIC WIRING DIAGRAM

 

 

 

 

 

 

L1

SINGLE CD - 15, 20 & 35

GRN

 

 

 

 

 

 

N L2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIMIT

 

 

 

 

 

 

 

 

 

THERMOSTAT

 

 

TANK HEATER

WHI-14 (MODELS 15 & 20)

 

 

BLK-14

BLU-14

BLK-14

 

 

 

 

RED-14 (MODEL 35)

 

 

 

 

 

 

 

 

 

 

 

 

WHI

 

"KEEP WARM" HEATER

 

 

 

 

WHI

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

BREW STATION WARMER

 

 

 

 

 

 

WHI/RED

(CONTROLLED BY ON/OFF SW)

 

WHI

 

 

 

COUNTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REFILL

 

 

 

 

(OPTIONAL)

 

 

 

 

 

WHI

 

TRM1

BLK

 

 

 

 

 

WHI/BLU

SOL

C

BLK

 

 

 

DISPENSE

 

 

 

TRM2

 

 

 

 

 

 

 

O

COM

BLU-14

 

WHI/GRN

 

SOL

 

 

 

WHI

N

N.O.

BLK-14

 

 

 

 

 

 

 

T

WHI

 

 

 

 

 

 

 

WHI

R

J1-1

 

 

 

 

 

 

 

O

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

BRN/BLK

 

BRN/BLK

P2

 

P1

 

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

P

J1-5

 

 

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3

 

 

 

 

 

WHI/RED

 

 

 

 

 

 

 

 

VIO

 

P1, P2, &

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3 ARE

B

 

 

 

 

WHI/VIO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PINS OF A

O

 

 

 

 

VIO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POLARIZED

A

 

 

 

 

WHI/GRN

 

 

 

 

 

 

 

 

 

P2

 

J1-10

 

 

 

 

 

 

 

 

 

 

 

 

 

THREE-PIN

R

 

 

 

 

 

 

 

 

 

CONTROL PANEL ASSY

 

 

 

 

YEL

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3

P1

CONNECTOR.

 

J2-1

 

 

 

BREW SW

 

 

 

 

 

 

 

 

WHI/VIO

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NO CONNECTION THIS APPLICATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON/OFF SW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J2-6

 

 

 

 

 

 

 

 

 

1 GAL

1/2 GAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HIDDEN SW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J2-11

STATIC

(NOTE Ð ALL WARMERS ARE NOT

SHIELD

AVAILABLE ON ALL MODELS!)

J3-1

J3-4

J5-1

PNK

GRN

WHI

BLK

BLK

t°

 

 

120V AC 2 WIRE

 

LEVEL

 

120/208V AC 3 WIRE

 

 

120/240V AC 3 WIRE

 

PROBE

 

 

 

 

SINGLE PHASE

 

 

 

 

 

 

29077.0003C 04/03 ©2003 BUNN-O-MATIC CORPORATION

Page 33

35582 041503

 

Image 33
Contents DIS Vers ION Contents BUNN-O-MATIC Commercial Product WarrantyIntroduction User Notices Electrical Requirements Plumbing RequirementsElectrical Hook-Up Brew Switch ON/OFF SwitchReady Indicator Temperature IndicatorsCoffee Brewing Initial SET-UPCleaning POUR-OVER FeatureSetting Brew Temperature CDBC, Single CD Adjustments & Optional SettingsWater Sensing Threshold Adjustment Procedure Adjustments & Optional SettingsPulse Brew Setup Procedure Cdbc & Single CD Before troubleshooting this brewer, check for the following TroubleshootingTroubleshooting Refill Circuit Problem Probable CauseRemedy Fill or refill does not shut OFF ON/OFF Switch on Troubleshooting Refill CircuitWater does not heat to proper temperature Heating Circuit ProblemTroubleshooting Heating Circuit Problem Probable CauseProbe, tank or tank heater Control Board Spitting or excessive steaming Temperature Probe ContWater supply Lime build upBrew cycle will not start Display flashing Brewing Circuit Problem Probable CauseBrewing Circuit Problem Probable Cause RemedyDripping from spray head Lime build up Water temperatureRequired Weak beverage SprayheadTroubleshooting Brewing Circuit Cause Things to Check DiagnosticsService Component AccessContents Service Disconnect the 11-pin connector from the control panelControl Board Switch Panel Switch PanelDispense Valve Dispense ValveLimit Thermostat Limit ThermostatTank Heater Tank HeaterTank Heater Wiring Service Tank HeaterCheck for continuity across the refill valve coil terminals Refill ValveLocation Warmer Elements120V AC 2 Wire 120/208V AC 3 Wire 120/240V AC 3 Wire Schematic Wiring Diagram Cdbc 15, 20Schematic Wiring Diagram CDBCP/CDBCPF 15, 20 120/208V AC 3 Wire 120/240V AC 3 Wire 120V AC 2 Wire200V AC Wire Single Phase100V 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.