Bunn CDBCF APS-DV, CDBCF-DV, CDBC APS-DV, CDBC-MV, CDBC-DV Service Thermal Fuses MV models only

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SERVICE (cont.)

THERMAL FUSES MV models only

P1938

FIG. 16 THERMAL FUSES

Location:

The thermal fuses are included with the wiring harness from the tank heater terminals to the terminal block located inside the top cover.

Test Procedures:

1.Disconnect the brewer from the power source.

2.Disconnect the thermal fuse from the right tank heater terminal and tank heater terminal block or the thermal fuse from the left tank heater terminal and the tank heater terminal block.

3.With an ohmmeter, check for continuity across the thermal fuse terminals.

If continuity is present as described, the thermal fuse is operating properly.

If continuity is not present as described, replace the thermal fuse.

Removal and Replacement:

1.Disconnect the thermal fuse wiring harness from the right tank heater terminal tank heater terminal block or the thermal fuse from the left tank heater terminal and the tank heater terminal block.

2.Remove the wiring harness and discard.

3.Connect new wiring harness to right tank heater terminal tank heater terminal block or the left ther- mal fuse to the left tank heater terminal and the tank heater terminal block.

4.Refer to Fig. 16 when reconnecting the thermal fuse wiring harness.

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Contents DIS Version Introduction TWO Warmer Brewers Three Warmer BrewersAPS Brewers Cdbc LPTC-DV Brewers CDBCF-DV BrewersNo Warmer Brewers ONE Warmer BrewersElectrical Requirements 1425W VersionElectrical HOOK-UP Models CDBC-MV & CDBC-APS MV Plumbing Requirements CleaningInitial SET-UP Coffee BrewingBrew Switch ON/OFF SwitchAdditional Warmer Switches Ready IndicatorSetting Brew Temperature Adjustments & Optional SettingsDisplaying Brew Temperature Setting Brew LockoutWater Sensing Threshold Adjustment Procedure Before troubleshooting this brewer, check for the following TroubleshootingTroubleshooting Refill Circuit Problem Probable CauseRemedy Troubleshooting Refill Circuit Water does not heat to proper tem- perature Heating Circuit ProblemProblem Probable Cause Troubleshooting Heating CircuitTank Heater Ings are takenProblem Probable Cause Remedy Brewing Circuit Problem Probable Cause Consistently low beverage level Brew volume Troubleshooting Brewing CircuitDispenser Be made with sprayhead installed Brew cycle will not start Control board or dispense valveSet-upinstructions Water temperatureDripping from sprayhead Lime build up RequiredProblem Probable Cause Cause Things to Check DiagnosticsService When servicing, except when electrical tests are reComponent Access Service Disconnect the 11-pin connector from the control panelControl Board Switch Panel Dispense Valve Limit Thermostat Limit Thermostat WiringTank Heaters Tank Heater Terminal Block Wiring Diagram Voltage Selector Switch Terminals Refill Valve Warmer Elements Warmer ElementsFuse HOLDER/FUSE Assembly MV models only Thermal Fuses Service Thermal Fuses MV models onlySchematic Wiring Diagram Cdbc DV Schematic Wiring Diagram Cdbc APS-DV Cdbcf APS/TC/LPTC-DV Schematic Wiring Diagram Cdbc MV Schematic Wiring Diagram Cdbc APS MV
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CDBCF-MV, CDBCF APS-DV, CDBCF APS-MV, CDBC-DV, CDBC-MV specifications

The Bunn CDBCF-DV is a distinguished coffee brewer designed for commercial use, ideal for establishments that demand high-quality coffee at a fast pace. This brewer is notable for its innovative design and advanced brewing technology, making it an essential asset for cafes, restaurants, and coffee shops.

One of the standout features of the Bunn CDBCF-DV is its dual-voltage capability. This versatility allows the brewer to operate efficiently on both 120V and 240V power sources, ensuring that it meets the needs of various establishments regardless of electrical setup. This adaptability makes it a favorite among coffee vendors looking to optimize performance without the inconvenience of electrical constraints.

The BDCBF-DV also boasts a large capacity, allowing it to brew up to 14 cups of coffee in a single cycle. This is facilitated by its large water tank and high brewing rate, which can produce coffee in just a matter of minutes. The ability to brew rapidly while maintaining quality is crucial in busy environments where time is of the essence.

Key to the Bunn CDBCF-DV's performance is its patented brewing system that utilizes a pre-infusion feature. This technology ensures that the coffee grounds are saturated before the brewing process begins, promoting optimal extraction of flavors and aromas. The result is a rich, well-balanced cup of coffee that delights patrons and encourages repeat business.

Another notable characteristic is the brewer's easy-to-use control interface. With simple dial settings, baristas can effortlessly adjust brew strength and temperature, ensuring consistency with every batch. The intuitive design minimizes training time for new staff and enhances overall workflow in commercial settings.

Durability and maintenance are critical in commercial coffee brewing equipment, and the Bunn CDBCF-DV excels in this area as well. Constructed with high-quality materials, it is built to withstand the rigors of daily use. Additionally, it features easily accessible parts for straightforward cleaning and servicing, reducing downtime and ensuring that the coffee remains fresh and delicious.

In summary, the Bunn CDBCF-DV is a versatile, efficient, and user-friendly coffee brewer loaded with innovative features aimed at delivering exceptional coffee quality. Its dual-voltage operation, large capacity, pre-infusion technology, and durable design make it an indispensable choice for businesses looking to enhance their coffee offerings and improve customer satisfaction. Whether you're a small cafe or a larger restaurant chain, the Bunn CDBCF-DV is engineered to meet your coffee brewing demands with excellence.
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