Bunn CDBC TC, CDBCF TC, CDBCF APS, CDBC APS manual Schematic Wiring Diagram Cdbc DV

Page 31

SCHEMATIC WIRING DIAGRAM CDBC DV

L1

N L2

GRN

 

 

 

 

 

 

 

SELECTOR

 

 

 

 

 

 

 

LIMIT

 

 

 

SWITCH

WHI-14

 

 

 

 

 

 

TANK HEATER

 

 

 

 

 

 

 

 

 

THERMOSTAT

BLU-14

 

 

 

 

 

 

 

 

BLK-14

 

 

TANK HEATER

 

 

 

BLK-14

BLU-14

1425W

 

 

 

WHI/VIO-14

RED-14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

"KEEP WARM" HEATER

 

 

 

 

2268W

 

 

 

WHI

 

 

 

 

 

 

 

 

WHI

 

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

 

BREW STATION WARMER

 

 

 

 

 

 

 

WHI/RED

(CONTROLLED BY ON/OFF SW)

 

WHI

 

 

COUNTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REFILL

 

 

 

(OPTIONAL)

 

 

 

 

 

 

WHI

 

J1-1

BLK

 

 

 

 

 

WHI/BLU

 

SOL

C

BLK

 

 

 

 

DISPENSE

 

 

 

J1-2

 

 

 

 

 

 

 

 

O

COM

BLU-14

 

WHI/GRN

SOL

 

 

 

 

WHI

N

N.O.

BLK-14

 

 

 

 

 

 

 

 

 

T

WHI

 

 

 

 

 

 

 

 

 

WHI

R

J1-1

 

 

 

 

WARMER ASSY "A"

 

 

 

O

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

BRN/BLK

 

 

P2

 

 

FRONT WARMER

 

P1

 

WHI

 

 

 

BRN/BLK

 

BRN/BLK

WHI

 

P

 

 

 

 

 

J1-5

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/RED

 

 

 

(SEE TABLE BELOW FOR USAGE)

W

 

P1, P2, &

C

 

 

 

 

 

 

 

YEL

 

 

 

H

 

P3 ARE

B

 

WHI/VIO

 

 

P3

 

 

REAR WARMER

I

 

 

 

VIO

 

VIO

 

PINS OF A

O

 

VIO

 

 

 

 

 

 

POLARIZED

A

 

WHI/GRN

 

 

 

 

 

 

 

 

J1-10

 

 

 

 

 

 

 

 

THREE-PIN

R

CONTROL PANEL ASSY

 

 

WARMER ASSY "B"

 

 

D

 

 

 

 

 

CONNECTOR.

 

J2-1

BREW SW

LT FRNT SW

LT REAR SW

P2

 

YEL

FRONT WARMER

WHI

P1

 

WHI

 

 

 

 

YEL

 

 

 

 

 

 

 

ON/OFF SW

TOP FRNT SW

TOP REAR SW

 

(SEE TABLE BELOW FOR USAGE) W

 

 

 

 

 

 

 

 

P3

 

 

REAR WARMER

H

 

 

 

 

J2-6

 

 

WHI/VIO

 

WHI/VIO

I

 

 

 

 

HIDDEN SW

RT REAR SW

 

 

 

 

 

 

 

 

 

RT FRNT SW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WARMER WIRING REFERENCE

 

 

 

 

 

 

 

(ALL CONFIGURATIONS INCLUDE BREW STATION WARMER)

J2-11

 

STATIC

(NOTE Ð ALL WARMERS ARE NOT

 

SHIELD

AVAILABLE ON ALL MODELS!)

 

J3-1

PNK

 

GRN

 

 

 

 

WHI

LEVEL

J3-4

BLK

 

PROBE

 

 

J5-1

BLK

 

 

 

 

 

t°

29685.0004B 02/04 ©2003 BUNN-O-MATIC CORPORATION

 

LEFT

TOP

RIGHT

WITH TOP WARMERS

Ð

"A"

Ð

WITH LEFT WARMERS

"B"

Ð

Ð

WITH RIGHT WARMERS

Ð

Ð

"A"

WITH LEFT & RIGHT WARMERS

"B"

Ð

"A"

WITH LEFT & TOP WARMERS

"B"

"A"

Ð

WITH RIGHT & TOP WARMERS

Ð

"A"

"B"

 

 

 

 

120V AC 2 WIRE

120/208V AC 3 WIRE 120/240V AC 3 WIRE SINGLE PHASE

Page 31

29707.1 021804

 

Image 31
Contents Disco Ntinued V ERS ION Introduction ContentsCdbcf APS-DV & TC-DV Brewers User NoticesCDBCF-DV Brewers Cdbcf APS-DV Brewers#02765.0000 #12364.0000 #00656.0000 Electrical Requirements Models CDBC-DV, CDBC-APS DV & Cdbcf TC-DVFaucet Models Plumbing RequirementsInitial SET-UP Coffee BrewingOperating Controls CleaningSetting Brew Temperature Adjustments & Optional SettingsWater Sensing Threshold Adjustment Procedure Pulse Brew Setup ProceedureNow disabled Before troubleshooting this brewer, check for the following TroubleshootingRefill Circuit Problem Probable Cause TroubleshootingRemedy Troubleshooting Refill Circuit Water does not heat to proper tem- perature Heating Circuit ProblemIngs are taken Troubleshooting Heating CircuitProblem Probable Cause Tank HeaterProblem Probable Cause Remedy Brewing Circuit Problem Probable Cause Brew cycle will not start Control board or dispense valve Troubleshooting Brewing CircuitConsistently low beverage level Brew volume Dispenser Be made with sprayhead installedRequired Water temperatureSet-upinstructions Dripping from sprayhead Lime build upProblem Probable Cause Cause Things to Check DiagnosticsComponent Access When servicing, except when electrical tests are reControl Board ServiceSwitch Panel Dispense Valve Limit Thermostat Limit Thermostat WiringValve from the bottom of the tank Tank Heaters29707.1 Voltage Selector Switch Terminals Voltage Selector SwitchRefill Valve Warmer Elements Schematic Wiring Diagram Cdbc DV Schematic Wiring Diagram Cdbc APS-DV Cdbcf APS/TC/LPTC-DV

CDBC TC, CDBC APS, CDBCF TC, CDBCF APS specifications

The Bunn CDBCF series of coffee brewers is an essential tool for any coffee business, renowned for its reliability and efficiency. This series offers different models including the CDBCF APS (Automatic Pour-Over) and CDBCF TC (thermo carafe), among others. Each of these brewers is designed to produce exceptional quality coffee while ensuring ease of use.

One of the main features of the Bunn CDBCF APS is its automatic pour-over capability, which ensures that water is heated to the perfect brewing temperature and dispensed consistently. This model is equipped with a stainless steel water tank that maintains optimal water temperature, resulting in flavorful coffee extraction. Furthermore, the APS model allows for quick brewing cycles, producing up to 3.8 gallons of coffee per hour, making it ideal for high-demand environments.

The CDBCF TC model, on the other hand, utilizes a thermal carafe to keep coffee hot for extended periods without the need for a hot plate. This technology not only preserves the coffee’s flavors and aromas but also minimizes energy consumption. The thermal carafe can hold up to 1.9 liters of brewed coffee, making it efficient for serving in busy settings.

Both models in the CDBCF series come with a simple interface for straightforward programming and operation. Features such as the BrewLOGIC technology help regulate the brewing time and monitor water flow to ensure consistency. This is particularly beneficial in maintaining the quality of coffee across multiple brewing batches.

In terms of build quality, Bunn CDBCF brewers are constructed with durable materials designed to withstand the wear and tear of daily use in busy coffee shops. Their compact design requires minimal counter space while providing a high volume of output.

Overall, the Bunn CDBCF APS and TC models stand out for their advanced brewing technologies, versatility, and user-friendly design. They cater perfectly to coffee enthusiasts and business owners looking for reliable brewing solutions that deliver consistent quality and taste. With the Bunn CDBCF series, coffee brewing becomes not only an art but also an efficient and seamless process.