Page 32
REFILL - Range: 20 to 230
This function allows the operator to adjust the
sensitivity of the refill circuit. This is mainly a trouble-
shooting feature. Water in different geographical loca-
tions can have different conductivities. By adjusting
the sensitivity of the refill circuit, this will allow the
brewer to operate under various water conditions.
P2721
Procedure to set the sensitivity threshold of the
refill circuit:
NOTE:
Make sure the water in the tank is touching
the refill probe.
1. Press and hold upper right hidden switch until the
display reads
UNITS
. Release switch. Continue to
press and release switch until the display reads
REFILL
and shows a number on both sides of the
word.
2. To adjust the threshold setting, press
(-)
to de-
crease, or
(+)
to increase the setting.
NOTE:
Always make sure that the number on the right
is larger than the number on the left when water is in
contact with the refill probe in the tank.
3. When finished, press and release
DONE
. This saves
the new setting and advances to the next function
screen,
L SPRY OZ/M.
Another alternative is to
press and release either of the ON/OFF switches
located on the front switch panel to exit
REFILL
and return to the
MAIN SCREEN.
SPRAY OZ/M
This function allows the operator to view or to enter
the actual flow rate coming out of the sprayhead. This
is
NOT
used to change the actual flow rate, but to tell
the internal controller how fast the water is flowing.
The unit of measure is ounces per minute (Oz/M).
P2721
Procedure to set ready temperature:
1. Press and hold upper right hidden switch until the
display reads
UNITS
. Release switch. Continue to
press and release switch until the display reads
SET READY
.
2. To adjust the ready temperature, press the
(-)
button to decrease, or
(+)
to increase the ready
temperature.
3. When finished, press and release
DONE
to save
the new setting, exit the
SET READY
function and
advance to the next function screen,
REFILL.
An-
other alternative is to press and release either of
the ON/OFF switches located on the front switch
panel to exit the
SET READY
function and return
to the
MAIN SCREEN.
2. To adjust the brew temperature, press
(-)
to de-
crease or
(+)
to increase the brew temperature.
3. When finished, press and release
DONE
to save
the new setting, exit the
SET TEMP
function and
advance to the next function screen,
SET READY.
Another alternative is to press and release either of
the ON/OFF switches located on the front switch
panel to exit the
SET TEMP
function and return to
the
MAIN SCREEN.
SET READY - Range: 185˚F (85˚C) to 203˚F (95˚C)
This function allows the operator to set the mini-
mum temperature allowable to start a brew cycle. The
range can be from 185˚F (85˚C) to within 2˚F (-1.7°C)
of the
SET TEMP.
The water must be at the
SET READY
temperature or higher for the display to indicate
READY
TO BREW
. If brew lockout is enabled, the brewing pro-
cess will not start below this
READY
temperature.
NOTE:
The upper limit for SET READY temperature
is 2˚F (-1.7°C) less than the water temperature (SET
TEMP) setting.
SET READY: XXX°
(-)
DONE
(+)
XXX REFILL -> XXX
(-)
DONE
(+)
P2721
L SPRY OZ/M: XXX
(-)
DONE
(+)
SET TEMP (cont.)
PROGRAMMING THE BREWER (cont.)
29877-3 062005
