Bunn DUAL / GPR-DBC Coffee Maker Manual

The Bunn DUAL / GPR-DBC Coffee Maker is designed for brewing high-quality coffee quickly and efficiently. With its dual brewing capability, it allows you to brew two different types of coffee simultaneously. The machine features a stainless steel water tank, a digital display for easy programming, and a variety of brew settings to customize your coffee experience. 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. Connecting Devices 7. Brewing Coffee 8. Maintenance and Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Dual brewing system, stainless steel water tank, digital display, programmable settings, and a variety of brew options.

Feature	Description
Dual Brewing Capability	Brew two different types of coffee at the same time.
Stainless Steel Water Tank	Durable and maintains temperature for optimal brewing.
Digital Display	Easy-to-read interface for programming and settings.
Programmable Settings	Customize brew strength and volume.
Auto Shut-Off	Energy-saving feature that turns off the machine after a period of inactivity.

Installation

Unpack the coffee maker and place it on a stable, flat surface. Ensure there is adequate space around the unit for ventilation.

Connect the power cord to a grounded outlet.
Fill the water tank with fresh water.
Place the coffee pot on the warming plate.
Ensure all components are securely attached.

WARNING! Do not operate the coffee maker without water in the tank to avoid damage.

First-Time Setup

Power on the coffee maker and follow the on-screen prompts to set your preferences.

Set the desired brew strength using the digital display.
Program the brew time for automatic operation.
Run a water-only cycle to clean the system before brewing coffee.

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

Specifications

Model: Bunn DUAL / GPR-DBC.
Power: 120V AC, 60Hz.
Brewing Capacity: Up to 10 cups.
Dimensions: 14.5 x 12 x 16 inches.
Weight: 10 lbs.
Material: Stainless steel and plastic.

Controls and Settings

Access the brewing options via the digital display. Use the buttons to select brew strength, volume, and programming options.

Buttons: Power, Brew, Strength, Program, and Cancel.

Settings include: Brew strength (Regular, Bold), Auto shut-off timer, and Brew volume (1-10 cups).

Connecting Devices

No external devices are required for operation. Ensure the coffee maker is plugged into a standard electrical outlet.

Check that the power cord is securely connected.
Ensure the water tank is filled with fresh water.
Place coffee grounds in the filter basket before brewing.

Tip: Use fresh coffee beans for the best flavor.

Brewing Coffee

Follow these steps to brew coffee:

Fill the water tank with fresh water.
Add coffee grounds to the filter basket.
Select the desired brew strength and volume.
Press the Brew button to start.
Wait for the brewing cycle to complete before serving.

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

Maintenance and Care

Regular maintenance is essential for optimal performance. Clean the coffee maker regularly and descale as needed.

CAUTION! Unplug the coffee maker before cleaning. Use a damp cloth to wipe the exterior.

Regulatory Information

This coffee maker complies with all applicable safety standards. For support, visit the Bunn website or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord not connected	Check power connection and outlet.
Weak coffee	Insufficient coffee grounds	Add more coffee grounds to the filter.
Water leaks	Damaged water tank	Inspect for cracks; replace if necessary.
Machine not brewing	Water tank empty	Fill the water tank and restart.

Reset: Unplug the machine for 30 seconds and plug it back in.

Service: For assistance, contact Bunn customer service.