Bunn Dual TF BrewWISE DBC Guía para resolver problemas descargar pdf (Pagina 24)

TF BrewWISE

Training Manual

Operator Fault Messages

The following fault messages will appear on the display if the operator needs to take corrective action.

The brewer does not sense a funnel in place. The brewer will only display this message

if Yes has been selected in the Funnel Detect programming menu. Otherwise the unit will

brew.

Wait for the brewer to heat up to proper temperature. The brewer will only display this

message if the Brew Lockout feature is set to NO.

The brewer did not see the funnel removed since the previous brew cycle.

The brew switch was turned off during the brew cycle.

Component Testing and Troubleshooting

A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems

encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic

Technical Service Department: 1-800-286-6345

 • Inspection,testing,andrepairofelectricalequipmentshouldbeperformedonlybyqualied

service personnel.

 • Allelectroniccomponentshave120-240voltacandlowvoltagedcpotentialontheirterminals.

Shorting of terminals or the application of external voltages may result in board failure.

 • Intermittentoperationofelectroniccircuitboardsisunlikely.Boardfailurewillnormallybepermanent.If

an intermittent condition is encountered, the cause will likely be a switch contact or a loose connection at

a terminal or crimp.

 • Solenoidremovalrequiresinterruptingthewatersupplytothevalve.Damagemayresultifsolenoidsare

energized for more than ten minutes without a supply of water.

 • Theuseoftwowrenchesisrecommendedwheneverplumbingttingsaretightenedorloosened.This

will help avoid twists and kinks in the tubing.

 • Makecertainthatallplumbingconnectionsaresealedandelectricalconnectionstightandisolated.

 • Thisbrewerisheatedatalltimes.Keepawayfromcombustibles

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Bunn Dual TF BrewWISE DBC Guía para resolver problemas Pagina 24