Wilbur Curtis ALPHA 6GTN - Manual (Page 2)

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Brew Volume
Selecting Brew by Volume or Brew by Time depends on whether you know your brew time before starting. From Program Menus press > display will now show
the next feature.
During the actual brew cycle, a 2-minute drip mode is added to the brew time. The programmed water level compensates for back to back brewing
Delta 3 to allow for an increase of water volume.
Brew by Volume (Factory set to 60 oz.): Press  to Select, Display will now show Push START To Begin... Press the BREW button then hot water starts run-
ning, when desired volume is reached press BREW button again to stop the flow. Now the volume has been set. Pressing > button will display the subsequent
menu features.
Brew by Time (Factory set to 2min–20sec). Press  to Select to change the brew time. Display will now show the current time. By pressing < or > you can
toggle back and forth from minutes to seconds to exit (ex). Change the time or set and exit by pressing .
Temperature (Factory set to 200°F) Press  to Select. Press < or > to move to desired temperature and then  to set. Temperature is programmable from
170ºF to 206ºF, in 2-degree increments.
Energy Save Mode (Factory set to OFF) Press  to Select, < or > ON, OFF or ON 140ºF ,  to set. When in ON, unit will automatically shut off 4 hours
from last brew. When feature is OFF, unit does not have the energy saving mode. In the ON 140ºF position, temperature goes down to 140ºF if unit has not
brewed in 4 hours. This feature will save energy by lowering the tank temperature during periods of non-operation.
Brew Count Odom. Press to display total gallons brewed. Press ex or Reset
Pre-Infusion (Factory set to OFF) Press  to Select. Current setting in seconds is displayed < to decrease or select > to increase (range from OFF to 10
through 60 seconds),  to set.
If Pre-infusion is selected (ON), Cold Brew Lock is set to within 5ºF of set point and Cold Brew Lock is disappears from the list of program selections.
When Pre-infusion is ON, Pulse Brew disappears from the list of program selections.
Quality Timer (Factory set to OFF) Press  to Select, < or > OFF or ON 20 minutes to 120 minutes in 10 minute increments. Press  to set. An audible
alarm will sound when time is expired.
Brew Count Total Press  to Select, Shows total gallons and total brew cycles on the unit. This item is read only and cannot be reset.
To Go Into Programming
Turn off (dark display) by pressing ON/OFF button (yellow). Press and hold BREW button (green) and then press and release ON/OFF button (yellow).
Continue holding BREW button. Display will read , wait until is displayed Enter the 4-digit access code, the digits 1-4 correspond to the but-
tons (see illustration below).
The default code set at the factory is 1-2-3-4. Then will be displayed.
Your Curtis G3 System is Factory Pre-Set for Optimum Performance.
After connection to water and power; the rear toggle switch must be on. You will hear a beep sound, indicating power is available to the controller.
The control displays . Press ON/OFF button and the screen will display . After three seconds, is displayed.
Water will fill the tank (approximately 2-3 minutes depending on water flow rate). When the proper level is reached will appear on the screen. It takes approxi-
mately 20 minutes to reach setpoint temperature of 200°F.
Control will display when temperature reaches the setpoint (200°F). Unit is now ready to brew.
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PROGRAM MENUS
Model Select – Always perform this first. This feature re-sets all settings to the factory defaults.
Scroll through the menu to Model Select. The choices are ALPHA-1, ALPHA-2, ALPHA-3/4/5, Airpot Brewer and Thermo-Alpha. You should select only ALPHA-1,
ALPHA-2 or ALPHA-3/4/5.
All programming selections are performed with the three center buttons.
The symbols below the buttons are:
Scroll LEFT
 SELECTION or ENTER to save new parameter
Scroll RIGHT