Bunn TB3 Coffeemaker User Manual


 
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USER NOTICES
Carefully read and follow all notices on the equipment and in this manual. They were written for your pro-
tection. All notices on the equipment should be kept in good condition. Replace any unreadable or damaged
37235 050205
#37881.0000
• FILL WATER TANK
BEFORE ENERGIZING
• DO NOT OVERLOAD
CIRCUIT
• KEEP AWAY FROM
COMBUSTIBLES
• DO NOT DEFORM
PLUG OR CORD
• FAILURE TO COMPLY
RISKS EQUIPMENT
DAMAGE, FIRE OR
SHOCK
• BREWER ENERGIZED
UNLESS UNPLUGGED
SEE
INSTRUCTIONS
WARNING
#06064.0000
BREWERS
TIMER SETTING
CAUTION – Disconnect the power source from the brewer prior to the removal
of any panel for the replacement or adjustment of any component.
NOTE: Check that the brewer is connected to water supply, the tank is properly
filled, and a funnel and server are in place, prior to setting or modifying batch
sizes.
1. Modifying batch sizes. To modify a batch volume, first check that the SET/
LOCK switch is in the “SET position on the circuit board. If the brewer has
a batch selector switch, position it to the size to be changed.
To increase a batch size, Press and hold the START or BREW switch until
three clicks are heard. Release the switch and then press it again one or
more times. Each time the switch is pressed, two seconds are added to the
brew time period. Allow the brew cycle to finish in order to verify that the
desired volume has been achieved.
To decrease a batch size, Press and release the START or BREW switch
once for every two-second interval to be removed from the total brew time
period; then immediately press and hold down the START or BREW switch
until three clicks are heard. Release the switch. Allow the brew cycle to
finish in order to verify that the desired volume has been achieved.
2. Setting batch sizes. To set a batch volume, first check that the SET/LOCK
switch is in the SET position on the circuit board. Press and hold the
START or BREW switch until three distinct clicks are heard (this will take
approximately ten seconds), and then release the switch. (Failure to re-
lease the switch within two seconds from the third click causes the volume
setting to be aborted). View the level of the liquid being dispensed. When
the desired level is reached, turn the ON/OFF switch to OFF. The brewer
remembers this volume and will continue to brew batches of this size until
the volume setting procedure is repeated. Empty server(s), turn selector
switch to positions that have yet to be set, and repeat batch setting proce-
dure until all batch sizes are set.
NOTE: When brewing coffee, batch volumes will decrease due to absorption by