Bunn BW3 CTMS-2 Coffee Maker Manual

The Bunn BW3 CTMS-2 is a commercial-grade coffee maker designed for high-volume brewing. It features a stainless steel water tank, a unique spray head for even coffee extraction, and a fast brewing time of approximately 3.8 gallons per hour. This manual provides essential information on safety, features, installation, operation, and maintenance.

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, spray head, brew funnel, and warming plate.

Feature	Description
Stainless Steel Water Tank	Durable construction for long-lasting use
Fast Brewing Time	Brews up to 3.8 gallons per hour
Unique Spray Head	Ensures even coffee extraction
Warming Plate	Keeps brewed coffee hot
Easy-to-Use Controls	Simple interface for quick operation

Installation

Unpack the coffee maker and inspect for any damage. Place on a stable, level surface.

Connect to a power source: Ensure the outlet is properly grounded.
Fill the water tank: Use fresh, cold water.
Install the brew funnel: Ensure it is securely in place.
Plug in the coffee maker and turn it on.

WARNING! Ensure the coffee maker is unplugged during installation to avoid electric shock.

First-Time Setup

Before brewing, perform a water cycle to clean the system.

Fill the water tank with water.
Turn on the coffee maker and allow it to heat up.
Run a brew cycle without coffee grounds to rinse the system.
Discard the water and prepare for brewing.

CAUTION! Handle hot water with care to avoid burns.

Specifications

Model: Bunn BW3 CTMS-2
Brewing Capacity: Up to 3.8 gallons per hour
Water Tank: Stainless steel
Power: 120V, 15A
Dimensions: 16.5" H x 8.5" W x 16" D
Weight: 20 lbs

Controls and Settings

Access the brewing controls on the front panel. The coffee maker features a simple interface for easy operation.

Controls: Power switch, brew button, and indicator lights for operation status.

Brewing Coffee

Follow these steps to brew coffee:

Fill the brew funnel with coffee grounds.
Ensure the water tank is filled.
Press the brew button to start the brewing process.
Wait for the brewing cycle to complete.
Serve and enjoy your coffee!

WARNING! Hot coffee can 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 warming plate regularly.
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 source and connections.
Slow brewing	Clogged water line	Descale the coffee maker.
No coffee	Empty water tank	Refill the water tank.
Burnt coffee	Overheating	Adjust brewing time and temperature settings.

Service: For further assistance, contact Bunn customer support.