Bunn LCA-2A Coffeemaker User Manual


 
19
MENU SCREEN ACTION DESCRIPTION
BIB EMPTY -> 500
(-) EXIT (+)
XX REFILL -> 155
(-) EXIT (+)
WTR START DELAY
(-) .15SEC (+)
WTR STOP DELAY
(-) .15SEC (+)
TEST LED’S ?
NO EXIT YES
TEST SWITCHES ?
UseSwitchToTest
TEST REFILL ?
EXIT YES
TEST HEATER ?
EXIT YES
ENTER ASSET #
(-) 000000 (+)
SERIAL #
LCA 0000000
VIEW FAULTS?
(-) EXIT (+)
LATEST FAULT
NO FAULTS
FACTORY DEFAULTS
NO YES
Use the (+) or (-) buttons to
adjust empty BIB threshold
Use the (+) or (-) buttons to
adjust Refill threshold
Use the (+) or (-) buttons to
adjust delay time
Use the (+) or (-) buttons to
adjust delay time
Select (YES) or (NO)
NONE
Momentarily depress (YES)
Momentarily depress (YES)
Use the (+) or (-) buttons to
adjust the ASSET NUMBER
NONE
Select (+) to view Fault
Conditions
Use (+) or (-) to scroll through
the Faults
Select (YES) or (NO)
Used to set the Conductance Threshold for the
Empty BIB warning. Default is 500
Used to set the Conductance Threshold for the
Tank Refill Probe.
Dispense Valve ON Delay. Eliminates weak mix
at the beginning of a dispense.
Dispense Valve OFF Delay. Flushes the mix
chamber at the end of a dispense.
LED diagnostics. Selecting YES will light all Front
Door LED’s.
Switch Diagnostic: Activate switches separately to
test. Display will indicate which Switch has been
activated. NOTE: Door Interlock switch must be
held closed.
Refill Valve Diagnostic: Press YES to momentarily
energize the Solenoid. CAUTION: Inlet Valve will
open and water will flow, if connected and turned
ON.
Tank Heater Diagnostic: Press YES to momentarily
energize the Tank Heater Circuit.
CAUTION: AC power will be applied to the Tank
Heater Circuit.
Allows the user the option of entering an Asset
Number. Default is 000000
Displays the manufacture’s Serial Number (should
be identical to the Serial Number on the machine
Data Plate)
This unit stores the last 3 Fault Conditions in
memory for diagnostic purposes.
Displays up to 3 FAULT Conditions or NO FAULTS,
if nothing has failed since the last “Reset Factory
Defaults”.
CAUTION: Selecting YES will RESET all
Programming Functions to the Factory Default
settings. NOTE: On LCC Models the Chiller will
have to be reset to the ON condition, (see Chilled
Unit programming function).
34766.1 010313