Grindmaster AMW B-Series Page, Adjustments, FACTORY SETTINGS for each dispense head, Brew Time

Page 2 B-SERIES

FACTORY SETTINGS (for each dispense head)

•Tank temperature is set at 200 degrees F.

•Brew time is pre-set at 2:20. (Volume/time to be set on-site)

•Pulse Brew is set for 1 pulse, 20 sec on, 20 sec off.

•Warmer Energy Savings mode is set for 60-minutes. (“OFF” for models without warmers)

•Low Temp / No Brew option is set to “OFF” or disabled.

•Pour over setting override is set to “no” or plumb in.

•Settings lock-out jumper on controller is set in “unlock” position.

ADJUSTMENTS:

Refer to B-Series Programming Chart on page 5.

NOTE: Set each dispense head individually on two head models with two controllers and serial numbers A166225 and lower (without a -P suffix). Tank temperature must be set to the same setting on both heads in order for the unit to

operate properly.

Tank Temperature:

Left display controls this.

•Press-and-hold both “up” and “down” arrows for 5 seconds.

•The display will indicate either “d F” or “d C”. (Fahrenheit or Celsius)

•Press up or down arrow to change from one scale to the other.

•Press “BREW” button to accept and proceed to the next setting.

•The display will read temperature value in the scale previously selected.

•Press up or down arrow to change temperature value.

•Press “BREW” button to accept and proceed to the next setting.

Brew Time:

•The display will read “br ”. (brew time)

•Press “BREW” button to proceed to the next setting.

•The display will read the set brew time in minutes and seconds. (ex: 2.20)

•Press up or down arrow to change time value.

•Press “BREW” button to accept and proceed to the next setting.

Pulse Brewing Mode:

•The display will read “P-b”. (pulse brew)

•Press “BREW” button to proceed to the next setting.

•The display will read “OFF” - “1”-”6”.

•Press up or down arrow to change number of pulses.

•Press “BREW” button to proceed to the next setting.

•The display will read “0.05” - “0.30”.

•Press up or down arrow to change pulse-on time for each pulse in seconds.

•Press “BREW” button to proceed to next setting.

•The display will read “0.05” - “0.30”.

•Press up or down arrow to change pulse-off time for each pulse.

•Press “BREW” button to accept and proceed to the next setting.

Energy Savings Mode (Warmer shut-off):

•The display will read “E-S”. (energy savings)

•Press “BREW” button to proceed to the next setting.

•The display will read “Off” - “10” - “240” in multiples of 10.

•Press up or down arrow to change time value in minutes. Must be “OFF” for models without warmers.

•Press “BREW” button to accept and proceed to the next setting.

Low Temp/No Brew Mode:

•The display will read “Ltn” (Low Temp/No Brew).

•Press “BREW” button to proceed to the next setting.

•Press up or down arrow to change to “ON” or “OFF”.

•Press “BREW” to accept and proceed to the next setting.