Bloomfield 2072 Instrucciones de operaciones descargar pdf (Pagina 14)

PROGRAMMING - PROCEDURES

Brew Settings

The brew temperature cannot

be set any higher than 5ºF

below the Maximum Water

Temperature, which is factory

set at 208ºF. This means

maximum brew temperature will

be 203ºF.

Displayed “Brew Volume”

shows a calculated value only.

The “Valve Time” setting

controls actual volume.

TEA BREWERS ONLY

· “ByPassDelay:” – By Pass

Delay Time. This is the

number of seconds after the

brew has started to delay

before allowing the cold

water to begin mixing with

the hot tea.

· “ByPassValve:” – By Pass

Valve Time. After the By

Pass Delay, this is the

number of seconds which

the bypass valve will be

turned on. (Outflow rate

for the bypass valve is

approximately .87 seconds

per ounce.)

· “Water Temp:” is actual water temperature in the tank.

· “Brew Temp:” is desired brew temperature.

Temperature +/-1ºF will be maintained in the tank.

Adjust by pressing 5th or 6th keys (on Tea Brewers without

Volume Keys: the “a” and “T”). If a temperature higher than

203ºF is required, first increase the Maximum Water

Temperature in Machine settings (maximum is 210ºF, factory

setting is 208ºF), then increase brew temperature. Maximum

brew temperature is 205ºF if Maximum Water Temperature is

increased to 210ºF.

· “Brew Vol#1:”. This number will be displayed on the LCD

when volumes are being changed.

· Pulse Brew. To access the pulse or pre-infusion programs,

terminate Brew Vol with the 4th key. See Pulse Brew details

outlined on page xx.

· “Total Valve:”. This is the number of seconds the brew

valve will remain open, and determines total water volume.

The dump valve will allow 1 ounce of water about every 3

seconds, using the new style spray head. The following will

assist in programming volumes: (If the old style spray head

is used, the dump valve will allow 1 ounce of water about

every 2.1 seconds.)

New Style Sprayhead Old Style Sprayhead

(12 Smaller Holes) (Flat – 12 Larger Holes)

Water Volume Valve Time Setting Valve Time Setting

32 oz. 88 seconds 68 seconds

64 oz 177 seconds 135 seconds

74 oz (2.2L) 205 seconds 156 seconds

85 oz (2.5L) 236 seconds 179 seconds

· “DripOutTime:” - This is the number of seconds after the

dump valve is closed that is required until all of the water

flows through the brew basket. Generally, 60 seconds is

required for decanter and airpot/thermal brewers. If heavier

weights of coffee or tea are used, this number may need to

be increased.

· Additional brew volumes #2 through #4 can also be

programmed if required. If the Brew Vol# is left at “0” the

program will advance to the next Brew Vol# without going

through the Valve Time and Drip Out Time details.

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 29 30

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Bloomfield 2072 Instrucciones de operaciones Pagina 14

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