Bunn CWTF35-3T Coffee Maker Manual

The Bunn CWTF35-3T is a commercial-grade coffee maker designed for high-volume brewing. It features a three warmer design, allowing for multiple coffee pots to be brewed and kept warm simultaneously. This model is equipped with a stainless steel water tank, which ensures optimal brewing temperature and consistent coffee quality. 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. Troubleshooting 9. Safety Information

Features at a Glance

Key components: Three warmers, stainless steel water tank, digital temperature control, and easy-to-use interface.

Feature	Description
Three Warmers	Allows for brewing and keeping multiple pots of coffee warm.
Stainless Steel Tank	Ensures optimal brewing temperature and durability.
Digital Control	Easy-to-read display for temperature settings and brewing status.
Fast Brewing	Brews up to 3.8 gallons of coffee per hour.
Easy Maintenance	Designed for quick cleaning and maintenance.

Installation

Unpack the coffee maker and inspect for any damage. Place on a stable surface away from heat sources.

Connect to a power source: Ensure the outlet is grounded and meets the required voltage.
Fill the water tank: Use fresh, cold water for optimal brewing.
Set up warmers: Place coffee pots on the warmers to preheat.

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

First-Time Setup

Power on the coffee maker and follow the on-screen prompts to set the desired brewing temperature.

Set the temperature: Use the digital control to adjust the brewing temperature.
Run a water cycle: Brew a cycle with water only to clean the system.
Prepare for brewing: Ensure all components are in place and ready for use.

CAUTION! Handle hot surfaces with care to avoid burns.

Specifications

Model: CWTF35-3T.
Brewing Capacity: Up to 3.8 gallons per hour.
Power Supply: 120V, 60Hz.
Dimensions: 15.5" W x 18" D x 33" H.
Weight: 40 lbs.
Material: Stainless steel and plastic components.

Controls and Settings

Access the digital control panel for temperature settings, brewing status, and maintenance reminders.

Buttons: Power, Brew, Temperature, and Maintenance.

Settings include: Brew temperature, auto shut-off, and warmer settings.

Brewing Coffee

Follow these steps to brew coffee:

Fill the coffee pot with water and pour into the tank.
Add coffee grounds to the filter basket.
Press the Brew button to start the brewing process.
Once brewed, serve coffee from the pot.

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 down the exterior with a damp cloth.
Clean the filter basket and coffee pots with warm, soapy water.
Run a vinegar solution through the system monthly to prevent mineral buildup.

CAUTION! Do not immerse the coffee maker in water.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power source issue	Check outlet and power cord.
Coffee not brewing	Water tank empty	Fill water tank and try again.
Weak coffee	Incorrect coffee-to-water ratio	Adjust coffee grounds amount.
Burnt coffee	Brewing temperature too high	Lower the brewing temperature.

Reset: Unplug for 10 seconds and plug back in to reset.

Safety Information

Read all safety instructions before operating the coffee maker. Keep the unit away from water and heat sources. Do not attempt to repair the unit yourself; contact a qualified technician for service.