Bunn TB3 Coffee Maker Manual

The Bunn TB3 is a commercial-grade coffee maker designed for high-volume brewing. It features a stainless steel water tank, a fast brew time, and the ability to brew up to 3.8 gallons of coffee per hour. This manual provides essential information on 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. Troubleshooting

Features at a Glance

Key components: Stainless steel water tank, brew funnel, coffee pot, and digital controls.

Feature	Description
Stainless Steel Water Tank	Durable and maintains temperature for brewing.
Fast Brew Time	Brew up to 3.8 gallons of coffee per hour.
Digital Controls	Easy-to-use interface for precise brewing.
Brewing Funnel	Designed for optimal coffee extraction.
Hot Water Faucet	Provides hot water for tea or other beverages.

Installation

Unpack and inspect contents. Place on a stable surface near a power outlet.

Connect the coffee maker to a power source.
Fill the water tank with fresh water.
Place the brew funnel and coffee pot in position.
Turn on the coffee maker and allow it to heat up.

WARNING! Ensure the coffee maker is placed on a stable surface to avoid spills.

First-Time Setup

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

Fill the water tank to the maximum level.
Set the desired brew temperature using the digital controls.
Run a brewing cycle with water only to clean the system.
Prepare coffee grounds and place them in the brew funnel.

CAUTION! Ensure all connections are secure before use.

Specifications

Model: Bunn TB3.
Brewing Capacity: Up to 3.8 gallons per hour.
Power: 120V, 15A.
Dimensions: 16.5" H x 8.5" W x 16" D.
Weight: 20 lbs.
Material: Stainless steel and plastic components.

Controls and Settings

Access the brewing settings via the digital control panel. Adjust brew temperature and time as needed.

Buttons: Power, Brew, Hot Water, and Temperature settings.

Ensure to follow the recommended settings for optimal coffee flavor.

Brewing Coffee

Follow these steps to brew coffee:

Fill the brew funnel with coffee grounds.
Ensure the coffee pot is in place.
Press the Brew button to start the brewing process.
Wait for the brewing cycle to complete before serving.

WARNING! Hot surfaces may cause burns; handle with care.

Cleaning and Maintenance

Regular cleaning is essential for optimal performance.

Unplug the coffee maker before cleaning.
Wipe the exterior with a damp cloth.
Clean the brew funnel and coffee pot with warm soapy water.
Descale the water tank as needed.

CAUTION! Do not immerse the coffee maker in water.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Unplugged or faulty outlet	Check power connection and outlet.
Slow brewing	Clogged water line	Descale the coffee maker.
No coffee flow	Empty water tank	Refill the water tank.
Burnt coffee	Incorrect brew temperature	Adjust temperature settings.

Service: For further assistance, contact customer support.