Bunn CDBCF35-TC Coffee Maker Manual

The Bunn CDBCF35-TC is a commercial-grade coffee maker designed for high-volume brewing. It features a stainless steel water tank, a unique spray head for optimal coffee extraction, and a fast brewing time of approximately 3.8 gallons per hour. The machine is equipped with a digital timer, adjustable brew temperature, and a durable design suitable for both home and commercial use. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Brewing Coffee 7. Cleaning and Maintenance 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Stainless steel water tank, digital timer, adjustable brew temperature, unique spray head.

FeatureDescription
Stainless Steel Water TankDurable construction for long-lasting use
Digital TimerAllows for precise brewing time settings
Adjustable Brew TemperatureCustomize brewing temperature for optimal flavor
Unique Spray HeadEnsures even coffee extraction
Fast Brewing TimeBrews approximately 3.8 gallons per hour

Installation

Unpack and inspect contents. Place on a stable surface away from heat sources.

  1. Connect to a power source: Ensure the outlet is grounded.
  2. Fill the water tank: Use clean, cold water.
  3. Place coffee pot on the warming plate.
  4. Plug in the coffee maker and turn it on.

WARNING! Ensure all connections are secure to avoid electrical hazards.

First-Time Setup

Power on the coffee maker; follow the on-screen prompts.

  1. Set the digital timer: Press the timer button to set the desired brew time.
  2. Adjust brew temperature: Use the temperature control to set your preference.
  3. Run a water cycle: Brew a cycle without coffee to clean the system.

CAUTION! Ensure the coffee maker is on a stable surface during operation.

Specifications

Controls and Settings

Access settings via the digital display. Controls include brew temperature, timer, and power switch.

Brewing: Select brew strength and adjust settings as needed.

Brewing Coffee

Follow these steps to brew coffee:

  1. Fill the coffee pot with water and pour it into the tank.
  2. Add coffee grounds to the filter basket.
  3. Press the brew button to start brewing.
  4. Wait for the brewing cycle to complete.
  5. Serve and enjoy your coffee!

WARNING! Hot surfaces; handle with care.

Cleaning and Maintenance

Regular cleaning is essential for optimal performance. Unplug before cleaning.

  1. Clean the coffee pot with warm soapy water.
  2. Wipe the exterior with a damp cloth.
  3. Descale the water tank every 3 months.

CAUTION! Do not immerse the coffee maker in water.

Accessibility Features

The Bunn CDBCF35-TC is designed with user-friendly controls for easy access and operation.

Care & Cleaning

Unplug before cleaning. Use a dry cloth only; no liquids or aerosols.

CAUTION! Do not spray liquids; keep away from heat and moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. For support, visit www.bunn.com or contact customer service.

Troubleshooting

SymptomPossible CauseCorrective Action
Machine does not power onPower source issueCheck power outlet and connections.
No coffee brewingWater tank emptyFill the water tank and restart.
Weak coffeeIncorrect coffee groundsUse the recommended coffee grind.
Machine leakingWorn sealsInspect and replace seals as needed.

Service: For assistance, contact Bunn customer support.

Bunn CDBCF35-TC Coffee Maker Manual © - All Rights Reserved 2026