Newco cb-2 Reference Guide
COMMERCIAL BARISTA DEC 2001
•
= Power Save (Standby) - In this mode the tank temperature will be maintained at approximately 170 degrees when the set
time has been reached. Brew 1 light will flash about once every 10 seconds to indicate unit is in power save mode.
•
= Power Down - In this mode the tank heater element will be disabled when the set time has been reached. Brew 2 light
will flash about once every 10 seconds to indicate unit is in power down mode.
SEQUENCE OF PROGRAMMING STEPS FOR THE BARISTA CONTROLLER
•
=
Depress and hold Cancel button until display lights up (Approx. 10 seconds).
•
=
You are now in the Program Mode. Functions to be programmed appear in the order in which they are shown in the following table.
•
=
Use the Cancel button to cycle through the functions to find the one you wish to change.
•
=
Use the BREW 1 button to lower the displayed value and the BREW 2 button to raise the value. Press Cancel to store the changed value and
advance to next function.
advance to next function.
•
=
If the Brewer detects no activity for approx. 60 seconds it will exit the Program Mode, except as noted below.
CODE
FUNCTION TO SET
SET VALUES AVAILABLE
LIGHTS ICON ADJACENT TO
1A
Brew 1 time
OFF, 30 ounces – 255 ounces
BREW 1
1b
Brew 2 time
OFF, 30 ounces – 255 ounces
BREW 2
2a
Dual volume- brew1
Double dump feature
Double dump feature
ON or OFF
Water filtering Brew 1
2b
Dual volume- brew2
Double dump feature
Double dump feature
ON or OFF
Water filtering Brew 2
3
Visa-brew time
OFF, 30 seconds – 2 ½ minutes
BREW 1 and BREW 2 (both flashing)
4
Water Temperature 1
170
°
F – 205
°
F
SERVICE
5
Auto Arm
ON or OFF
HEATING, (flashing)
6A
Pre-infusion 1 mode
ON or OFF
BREW 1, (pulsing), COFFEE MONITOR
6b
Pre-infusion 2 mode
ON or OFF
BREW 2, (pulsing), COFFEE MONITOR
7
Pulse brew mode
ON or OFF
BREW 1 and BREW 2 (pulsing)
7A
Pulse brew 1 time 2
0 seconds – 60 seconds
BREW 1 (pulsing)
7b
Pulse brew 2 time 3
0 seconds – 60 seconds
BREW 2 (pulsing)
8A
Audible alert mode
ON or OFF
None
8b
Audible alert no. of beeps
OFF, 1 – 9
None
9
Coffee freshness monitor
10 minutes – 2 hours
COFFEE MONITOR
10A
Filtering flow rate
OFF, 0.25 – 1.00 gal. / min
WATER FILTERING
10b
Filter capacity 4
OFF, 0.50 – 2.50 gal. X 100
WATER FILTERING, (flashing)
11
Number of Brews
Quantity, Clr
BREW 1 and BREW 2
13A Power
mode
Normal, Power Save, Power Down
None (Displayed P: n, P: s and P: d respectively)
13b Power shutdown time 5 30 minutes – 4 hours None
End
None 6
N/A None
1
Brewer will remain in this sequence indefinitely until CANCEL button is pressed. Heating icon will track heater operation.
2
Hidden if pulse brew mode is OFF or brew 1 time is OFF.
3
Hidden if pulse brew mode is OFF or brew 2 time is OFF.
4
Hidden if filter flow rate is OFF.
5
Hidden when power save mode is normal.
6
Program mode will time out in 15 seconds at end of programming sequence.
ERROR MESSAGES
The following table explains the error messages which may be encountered on the brewer. The error messages may be cleared
by going into the program mode, using the brew buttons to display “Clr” and then pressing the cancel button.
ERROR MESSAGE
DESCRIPTION
CAUSE
Er1
Fill run error
The fill solenoid has either run for more than six minutes on the initial tank fill
or 3 minutes in normal operation.
or 3 minutes in normal operation.
Er2
Heater run error
The tank heater has run for more than 30 consecutive minutes.
Er3
Shorted probe
Short in the thermistor circuit.
Er4
Open probe
Break in the thermistor circuit.
Ful
Filter limit reached
The selected filtering capacity of the filter has been reached