Do you have a question about the TB3 and is the answer not in the manual?
Questions and answers
Natasha McCoy
February 24, 2025
the water is not coming out of the brewer part of the machine. I have a new tea machine model TB6Q left or right unit.
1 comments:
Mr. Anderson
February 24, 2025
Water may not be coming out of the Bunn TB3 brewer due to the following reasons:
1. Water Supply Issue – Ensure the brewer is connected to a cold water line and the water supply is turned on. 2. Water Pressure Problem – The water pressure should not exceed 90 psi (620 kPa). If necessary, install a regulator to adjust the pressure to approximately 50 psi (345 kPa). 3. Flow Control/Strainer Blockage – The internal Flow Control/Strainer assembly may be clogged. Cleaning or inspecting this component may help. 4. Plumbing Connection Issue – Verify that the water line is securely attached to the bulkhead fitting on the rear of the brewer. 5. Solenoid Malfunction – A defective solenoid may prevent water flow. Inspect and replace if necessary.
If the issue persists, further troubleshooting or service may be required.
Page 1
To ensure you have the latest revision of the Operating Manual, or to view the Illustrated Parts Catalog, Programming Manual, or Service Manual, please visit the Bunn-O-Matic website, at www.bunn.com. This is absolutely FREE, and the quickest way to obtain the latest catalog and manual updates. For Technical Service, contact Bunn-O-Matic Corporation at 1-800-286-6070.
AS SPECIFIED HEREIN, TO REPAIR, REPLACEMENT OR REFUND. In no event shall BUNN be liable for any other damage or loss, including, but not limited to, lost profits, lost sales, loss of use of equipment, claims of Buyer’s customers, cost of capital, cost of down time, cost of substitute equipment, facilities or services, or any other special, incidental or consequential damages.
ELECTRICAL REQUIREMENTS CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up. 120V model brewers require 2-wire, grounded service rated 120 volts ac, 15 amp, single phase, 60 Hz. "A" model brewers require 2-wire, grounded service rated 220-240 volts ac, 10 amp, single phase, 50 Hz. "B"...
50 psi (345 kPa). The water inlet fitting is .75-11.5 NH (HOSE THREAD). For convenience an elbow adaptor is provided to convert to a ¼˝ flare fitting. Bunn-O-Matic does not recommend the use of a reverse-osmosis or deionized water supply to this equipment.
INITIAL SET-UP (TB3Q/TB3Q-LP/TB6Q ONLY) CAUTION - The brewer must be disconnected from the power source throughout the Initial Set-Up, except when specified in the instructions. Remove the top cover from the brewer. Rotate the control thermostat knob fully counterclockwise to the "OFF" position and replace the top lid. Insert an empty funnel into the funnel rails.
23. Reinstall the metal discharge tip into the funnel. 24. Load the funnel with a BUNN® paper filter and approximately four ounces of loose tea leaves. 25. Place the ON/OFF switch in the "ON" position, momentarily press the start switch, and allow both the concen- trate and dilution cycles to occur.
After the desired volume has been set, turn the water supply on. Reinstall the top lid and rear panels. The brewer may now be returned to service. (TB3/TB3-LP ONLY) Set the "Delay knob on the dilution timer to the 3 minute setting. (The minimum delay setting) Plug brewer into the power source.
1. To adjust concentrate volume on TB3/TB6 models, and dilution volume on TB3Q/TB6Q models: Modifying batch sizes. To modify a batch volume, first check that the SET/LOCK switch is in the “SET”...
Begin each brew cycle with a clean empty brew funnel and server. (Be sure the server lid doesn’t interfere with the flow of dilution water.) Insert a BUNN® filter into the funnel. Pour the packet of loose fresh tea leaves into the filter. Approximately three to five ounces is recommended for three gallons of beverage.
CLEANING CAUTION - CLEAN AND SANITIZE YOUR ICED TEA BREWER DAILY DAILY: 1. Remove, disassemble and thoroughly clean and sanitize the entire brew funnel. The funnel tip and screen must be free from any tea particles or residue. Reassemble the funnel. 2.
Need help?
Do you have a question about the TB3 and is the answer not in the manual?
Questions and answers
the water is not coming out of the brewer part of the machine. I have a new tea machine model TB6Q left or right unit.
Water may not be coming out of the Bunn TB3 brewer due to the following reasons:
1. Water Supply Issue – Ensure the brewer is connected to a cold water line and the water supply is turned on.
2. Water Pressure Problem – The water pressure should not exceed 90 psi (620 kPa). If necessary, install a regulator to adjust the pressure to approximately 50 psi (345 kPa).
3. Flow Control/Strainer Blockage – The internal Flow Control/Strainer assembly may be clogged. Cleaning or inspecting this component may help.
4. Plumbing Connection Issue – Verify that the water line is securely attached to the bulkhead fitting on the rear of the brewer.
5. Solenoid Malfunction – A defective solenoid may prevent water flow. Inspect and replace if necessary.
If the issue persists, further troubleshooting or service may be required.
This answer is automatically generated