Bunn TNTF-3 manual Water flows into tank continuously Brew Timer, Or HOT position, Position, 17 or

Page 12

TROUBLESHOOTING (cont.)

 

PROBLEM

PROBABLE CAUSE

Water flows into tank continuously

1. Brew Timer

(ICED/OFF/HOT Switch in the "ICED

A) Iced Tea

or "HOT" position)

 

 

B) Hot Tea

REMEDY

Refer to Service - Brew Timer (Iced Tea) for testing procedures. See page 20

Refer to Service- Brew Timer (Hot Tea) for testing procedures. See page 17

Water flows into tank continuously

1. Brew Solenoid Valve

Refer to Service - Brew Solenoid

(ICED/OFF/HOT Switch in the "OFF"

A) Iced Tea

position)

 

Valve (Iced Tea) for testing proce-

 

 

dures. See page 16

 

B) Hot Tea

Refer to Service- Brew Solenoid

 

 

Valve (Hot Tea) for testing proce-

 

 

dures. See page 15

Beverage overflows dispenser

1.Dispenser

The dispenser must be completely

 

 

empty before starting a brew cycle.

 

2. Brew Timer

Refer to Service - Brew Timer (Iced

 

A) Iced Tea

 

 

Tea) for testing procedures. See

 

 

page 20 or 21

 

B) Hot Tea

Refer to Service- Brew Timer (Hot

 

 

Tea) for testing procedures. See

 

 

page 17 or 18

 

3. Brew Solenoid Valve

Remove the Iced Tea Brew Solenoid

 

A) Iced Tea

 

 

Valve and clean any obstruction.

 

 

Rebuild or replace the valve if nec-

 

 

essary. See page 16

 

B) Hot Tea

Remove the Hot Tea Brew Solenoid

 

 

Valve and clean any obstruction.

 

 

Rebuild or replace the valve if nec-

 

 

essary. See page 15

 

4. Dilution Solenoid Valve

Refer to Service - Dilution Solenoid

 

 

Valve for testing procedures. See

 

 

page 24

Page 12

28201 081500

Page 11 Page 13
Image 12
Page 11 Page 13
Contents Post Office BOX SPRINGFIELD, Illinois Telephone 217 529-6601 FAX 217Contents WarrantyIntroduction User Notices #00831.0000 #00656.0000 #03408.0000 #03409.0000Electrical Requirements Plumbing RequirementsElectrical Hook-Up Plumbing Requirements Initial SET-UPAdjusting Brew Volumes Initial SET-UPCleaning ICED/OFF/HOT SwitchStart Switch Operating ControlsTroubleshooting Problem Probable CauseRemedy Troubleshooting ProblemBrew cycles will not start Brew Timer RemedyProblem Probable Cause Remedy Probable Cause Remedy Water flows into tank continuously Brew Timer Or HOT positionPosition Beverage overflows dispenser DispenserRemove and clean lime off the tank heater. See Weak beverage Filter Type Tea Sprayhead Funnel LoadingDry tea leaves remain Funnel Brewer is making unusal noises SolenoidsService Component AccessContents Service Brew Solenoid Valve HOT TEASolenoid valve Brew Solenoid Valve Iced TEA Brew Timer HOT TEA Early Models HOT TEA Brew TimerBrew Timer HOT TEA Late Models If voltage is as described, proceed to #7Service Brew Timer HOT TEA Late MODELScont Digital Timer WiringBrew Timer Iced TEA Early Models Iced TEA Brew Timer Brew Timer Iced TEA Late MODELScont Test Procedures Disconnect the brewer from the power source Control ThermostatTest Procedure Disconnect the brewer from the power source Dilution Solenoid ValveLimit Thermostat Limit ThermostatICED/OFF/HOT Switch ICED/OFF/HOT SwitchStart Switch Start SwitchTank Heater Indication must beEls Service Thermal Fuse Models W/Faucet Only Thermal Fuse28201
Related manuals
Manual 30 pages 36.83 Kb

TNT-3, TNTF-3 specifications

The Bunn TNTF-3 is a high-performance coffee brewer designed for commercial use, specifically suited for busy environments such as restaurants and cafes. This machine seamlessly combines efficiency with quality, making it a popular choice for professionals who demand the best in their equipment.

One of the standout features of the Bunn TNTF-3 is its three warmer plates, which allow users to brew and store multiple batches of coffee simultaneously. This design ensures that there’s always fresh coffee ready for customers, minimizing downtime during peak service hours. Each warmer has its own independent control, providing versatility in temperature settings to accommodate different coffee types and customer preferences.

The Bunn TNTF-3 utilizes a patented SplashGard funnel that helps to keep the brewing process clean and efficient. This technology not only prevents splashes and messes but also improves user safety by protecting operators from hot water and coffee spills. The brewer’s stainless steel construction contributes to its durability, enhancing its longevity in a high-volume setting.

In terms of brewing capabilities, the TNTF-3 can prepare up to 3.8 gallons of coffee per hour, making it ideal for both small and large operations. The machine is equipped with a brew control feature that allows users to customize the strength and flavor of the coffee, ensuring that each cup meets the highest standards. Additionally, the digital timer and brew status light offer convenient monitoring at a glance.

For ease of maintenance, the Bunn TNTF-3 is designed with accessibility in mind. With removable components and straightforward cleaning procedures, operators can keep the machine in top condition without significant downtime. The brewer also features a low-water shut-off system, which helps to protect the unit from damage due to insufficient water levels.

Overall, the Bunn TNTF-3 embodies a blend of innovative technology, practical design, and optimal performance, making it a powerful tool for coffee professionals. Whether it be for daily service or special events, the Bunn TNTF-3 stands out as a reliable coffee brewing solution that consistently delivers rich, flavorful coffee with every batch. Its combination of speed, safety, and quality assurance solidifies its status as a preferred choice in commercial settings.
Top Page Image Contents