Fetco CBS-2121 ZURICH TS User Manual page 10

+
NEXT
exit
L
FIFTH SCREEN
Set Full Batch (Batch #1) Volume.
Touch the + or – box to set
FULL BATCH volume
Default is 1.8 liter.
Volume range is 0.5 to 2.5 liters
Press NEXT to go to sixth
programming screen-OR-press exit
to save settings & leave
+
NEXT
exit
1:30
EIGHTH SCREEN
Set Drip-Delay: Half Batch (Batch #2)
Touch the + or – box to set
drip-delay for half-batch timing
Default is 90 seconds.
Drip-Delay range is 30 sec to 500 sec
Press NEXT to go to the ninth
programming screen-OR-press exit
to save settings & leave
+
exit
1.8
SIXTH SCREEN
Set Half-Batch (Batch #2) Volume.
Touch the + or – box to set
HALF- BATCH volume
Default is 0.9 liter.
Volume range is 0.5 to 2.5 liters
Press NEXT to go to the seventh
programming screen-OR-press exit
to save settings & leave
-
exit
NINTH SCREEN
1-minute flow test
NOTE: For best results hot water tank
should be heated with "READY" icon
displayed and tested after at least two
Have container under spray head
Use empty container for accuracy
Hold top-left + box down- Do not
release finger during flow test
Flow automatically ends in 1-minute
Release immediately after 1 min test
.Carefully & accurately measure the
contents in receiving container.
Note: If "ERROR" displays:
restart brewer to clear error
Press NEXT to go to the tenth
programming screen to enter this
amount -OR-press EXIT to save
settings & leave
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NEXT
L 0.9
+
NEXT
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teSt F
low
(Test Flow)
full brews.
Page 10
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1:30
SEVENTH SCREEN
Set Drip-Delay: Full Batch (Batch #1)
Touch the + or – box to set
drip-delay for full batch timing
Default is 1:30min.
Drip-Delay range is 0:30min to 8:20min
Press NEXT to go to the eighth
programming screen-OR-press exit to
save settings & leave
+
NEXT
-
.
exit
1300
CALIBRATE
TENTH SCREEN
Flow Rate & Input calibration setting
Brewer flow rate displayed in cc/minute
ENTER Volume from test in #9 screen
Flow rate is automatically adjusts the fill
valve "ON" time based upon the volume
selected and entered
If number entered >1300, rate adjusts to
LOWER flow rate
If number entered <1300 rate adjusts
HIGHER flow rate
NOTE:
Brew time is not directly changed by
operator. The time is calculated and set
by the software from the volume
programmed into the CALIBRATION
function. The algorithms in the
programming routine calculate and
update the brew time that show on the
CBS-2121 touch screen.
NOTE:
Calibration is recommended
P169 NOVEMBER 2018