1. Introduction
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your Bunn 53200.0101 ICB Twin Double Tall Automatic Coffee Brewer. Please read this manual thoroughly before operating the appliance and retain it for future reference. Proper use and care will ensure optimal performance and longevity of your coffee brewer.
2. Important Safety Instructions
To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when using electrical appliances. This appliance is intended for commercial use only.
- Electrical Safety: Connect the brewer only to a properly grounded electrical outlet with the correct voltage (120/240V) and amperage as specified on the product label. Do not use extension cords.
- Hot Surfaces: The brewer contains hot water and heating elements. Surfaces may become hot during operation. Exercise caution to avoid burns.
- Water Connection: Ensure all water connections are secure and leak-free. Use potable water only. Professional installation for water lines is recommended.
- Cleaning: Disconnect power before cleaning. Do not immerse the brewer in water or other liquids.
- Maintenance: Refer all servicing to qualified service personnel. Do not attempt to repair the appliance yourself.
- Children: Keep children away from the appliance during operation and cleaning.
3. Setup and Installation
3.1 Unpacking
Carefully remove the brewer from its packaging. Inspect the unit for any shipping damage. Report any damage immediately to the carrier and your dealer. Retain all packing materials for inspection.
3.2 Placement
Place the brewer on a sturdy, level counter or stand capable of supporting its weight when full. Ensure adequate clearance around the unit for ventilation and access. The dimensions of the brewer are approximately 22.3 inches (D) x 20.2 inches (W) x 35 inches (H).

Front view of the Bunn ICB Twin Double Tall Automatic Coffee Brewer, showcasing its dual brewing stations and control panel.

Technical diagram illustrating the precise dimensions of the Bunn ICB Twin Double Tall Automatic Coffee Brewer from multiple perspectives, including top, front, side, and rear views, with measurements in inches and millimeters.
3.3 Electrical Connection
This brewer requires a 120/240V electrical supply. It is crucial to connect the unit to a dedicated, properly grounded circuit with the correct voltage and amperage. Consult a qualified electrician for proper installation to ensure compliance with local electrical codes.
3.4 Water Connection
The brewer must be connected to a cold water supply with a minimum flow pressure of 20 psi (138 kPa) and a maximum of 90 psi (620 kPa). A shut-off valve and a water filter are recommended for optimal performance and to protect the brewer from sediment and scale buildup. Professional plumbing installation is highly recommended.
3.5 Initial Cleaning
Before first use, thoroughly clean all removable parts that will come into contact with coffee, such as brew funnels and serving vessels, with a mild detergent and warm water. Rinse thoroughly. Run several cycles of hot water through the brewer without coffee to flush the system.
4. Operating Instructions
4.1 Control Panel Overview
The brewer features a digital control panel with programmable settings for brew volume, temperature, and other parameters. Refer to the on-screen menu for specific programming options. The twin design allows for independent control of each brewing station.
4.2 Brewing Coffee
- Ensure the brewer is connected to power and water, and the water tank is filled.
- Place a clean brew funnel with a filter into the brew head.
- Add the desired amount of ground coffee into the filter.
- Position an empty serving vessel (e.g., airpot or thermal carafe) beneath the brew funnel.
- Select the desired brew cycle or press the brew button on the control panel. The brewer will automatically dispense hot water over the coffee grounds.
- Once the brewing cycle is complete, carefully remove the brew funnel and discard the used coffee grounds and filter.
4.3 Dispensing Coffee
To dispense coffee, place a cup or mug under the spigot of the serving vessel and activate the dispenser lever or button. Ensure the serving vessel is securely in place before dispensing.
5. Maintenance
5.1 Daily Cleaning
- Exterior: Wipe down the exterior surfaces with a damp cloth and mild detergent. Do not use abrasive cleaners.
- Brew Funnels: Wash brew funnels and spray heads after each use with warm, soapy water. Rinse thoroughly.
- Serving Vessels: Clean serving vessels daily according to their manufacturer's instructions.
5.2 Descaling
Mineral deposits (scale) can build up in the brewer over time, affecting performance. Regular descaling is necessary, especially in areas with hard water. Consult your service provider or Bunn technical support for recommended descaling procedures and products.
5.3 Water Filter Maintenance
If a water filter is installed, follow the filter manufacturer's recommendations for replacement. Regular filter replacement helps maintain water quality and protects the brewer from sediment and scale.
6. Troubleshooting
This section addresses common issues you might encounter. For problems not listed here, or if solutions do not resolve the issue, contact qualified service personnel.
- No Power: Check the power cord connection, circuit breaker, and ensure the outlet is functional.
- Slow Brewing/No Water Flow: Verify the water supply is connected and the shut-off valve is open. Check for kinks in the water line or a clogged water filter.
- Weak Coffee: Ensure proper coffee-to-water ratio. Check if the spray head is clogged or if descaling is needed.
- Leaking: Inspect all water connections for tightness. If leaks persist, contact service personnel.
- Error Codes: Refer to the brewer's display for specific error codes and consult the Bunn technical support for guidance.
7. Product Specifications
| Feature | Specification |
|---|---|
| Product Type | Food Service Supply |
| Model Number | 53200.0101 |
| Brand | Bunn |
| Product Dimensions | 22.3"D x 20.2"W x 35"H (78 Pounds) |
| Coffee Maker Type | Drip Coffee Machine |
| Special Feature | Programmable |
| Color | Black |
| Manufacturer | Bunn |
| Country Of Origin | United States |
8. Warranty and Customer Support
Bunn products are manufactured to high standards and are backed by a limited warranty. For specific warranty details, please refer to the warranty card included with your product or visit the official Bunn website. For technical assistance, parts, or service, please contact Bunn customer support directly. Ensure you have your model number (53200.0101) and purchase date available when contacting support.





