General • Inspections

BUNN | Dual® TF ThermoFresh® DBC® Black 120/240V - Daily Cleaning Instructions

Use this checklist for the daily cleaning of your coffee machine. It provides many benefits including general hygiene and improving the taste of your coffee.

MaintainX

12/07/2022

BUNN | Dual® TF ThermoFresh® DBC® Black 120/240V - Daily Cleaning Instructions

Use this checklist for the daily cleaning of your coffee machine. It provides many benefits including general hygiene and improving the taste of your coffee.

CLEANING

The use of a damp cloth rinsed in any mild, nonabrasive, liquid detergent is recommended for cleaning all surfaces on Bunn-O-Matic equipment. Do NOT clean this equipment with a water jet device.

Check and clean each sprayhead. The sprayhead holes must always remain open

NOTE: Any buildup on the sprayhead and fitting may restrict water flow, and impact your coffee brewing. For consistently great coffee, clean sprayheads and fittings weekly with sprayhead cleaning tool (#38227.0000). Upon visual inspection it may appear that light passes through all holes in the sprayhead plate, but a thin film of residue can pass light and still impede water flow

Insert the long end of sprayhead cleaning tool into the sprayhead fittings, and rotate several times to remove any mineral deposits from the fitting.

Insert the short end of sprayhead cleaning tool into the bypass fittings, and rotate several times to remove any mineral deposits from the fitting.

Remove sprayheads from brewer. Disassemble by removing the seal.

Use the pointed end of sprayhead cleaning tool to remove any mineral deposits from the sprayhead holes.

Reassemble sprayheads and reattach. Sprayheads only needs to be hand tightened.

Refer to Programming Manual on the Bunn-O-Matic website, at www.bunn.com for calibration routine to verify sprayhead flow rate matches programmed flow rate. Machine may need to be re-calibrated due to lime build up. If machine is cleaned and build up removed, machine must be re-calibrated to achieve desired volumes.

Source: MaintainX (Community Member)