Bunn OL25B Coffee Maker Manual

The Bunn OL25B is a commercial-grade coffee maker designed for high-volume brewing. It features a stainless steel water tank, a fast brewing system, and a unique spray head that ensures optimal coffee extraction. This manual provides essential information on safety, features, installation, 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: Stainless steel water tank, fast brewing system, spray head, and a user-friendly interface.

Feature	Description
Stainless Steel Water Tank	Durable construction for long-lasting use
Fast Brewing System	Brews up to 3.8 gallons of coffee per hour
Spray Head	Ensures even coffee extraction
User-Friendly Interface	Simple controls for easy operation
Automatic Shut-Off	Energy-saving feature for safety

Installation

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

Connect to a power source: Ensure the outlet is grounded.
Fill the water tank: Use fresh, cold water.
Place a coffee pot under the brew head.

WARNING! Ensure all connections are secure to avoid leaks.

First-Time Setup

Power on the coffee maker and allow it to heat up.

Set the brew temperature: Refer to the temperature settings in the menu.
Program the brew cycle: Follow the on-screen prompts.
Run a water cycle: Brew without coffee to clean the system.

CAUTION! Handle hot water with care to avoid burns.

Specifications

Model: Bunn OL25B
Brewing Capacity: Up to 3.8 gallons per hour
Power: 120V, 60Hz
Dimensions: 15.2 x 8.5 x 14.5 inches
Weight: 10 lbs

Controls and Settings

Access settings via the control panel. Key controls include Brew, Temperature, and Program buttons.

Indicators: Ready, Brew, and Clean indicators for easy monitoring.

Brewing Coffee

Follow these steps to brew coffee:

Fill the coffee pot with water and pour it into the tank.
Add coffee grounds to the filter basket.
Press the Brew button to start brewing.
Wait for the brewing cycle to complete.

WARNING! Hot coffee will be dispensed; 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 filter basket and coffee pot after each use.
Descale the machine every 3 months.

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.
Weak coffee	Incorrect coffee-to-water ratio	Adjust the amount of coffee used.
Dripping	Clogged filter	Clean or replace the filter.
Burnt coffee	Overheating	Adjust brew temperature settings.

Service: For further assistance, contact customer support.