Curtis G3 GEMX IntelliFresh FreshTrac GEMXSIFT... User manual

USER GUIDE
READ AND SAVE THESE INSTRUCTIONS
NOTICE TO INSTALLER: Please leave this booklet with the machine.
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G3 GEMX™IntelliFresh®Coffee Brewing
System with FreshTrac®Satellite
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CONTENTS CL68
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,QWHOOL)UHVK®Features............................................................................................................................................... IF2
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Contact Information
Wilbur Curtis Co., Inc.
6913 Acco Street | Montebello, CA 90640 US
Phone: [phone] | Toll Free: 800-421-6150
Email: [email protected] | Web: www.wilburcurtis.com
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Email: [email protected]
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KEY FEATURES/SPECIFICATIONS/SYSTEM REQUIREMENTS FS68
Key Features
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*(0;6,)7$ Single, 1.5 Gallon w/IntelliFresh
®
, DV 1 PH 120/220 V 13.5/13.5 A 2 X 1600 W 2W/3W + G 1650/2800 W 50/60 Hz 4.5/10.0
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*(0;6,)7$ 31.87” 10.50” 22.68” 51.0 lbs 7 cu ft µÁDUH
20 - 90 psi 1.0 gpm
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20 - 90 psi 1.0 gpm
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IMPORTANT SAFEGUARDS IS2
Symbols
This is the safety alert symbol. It is used to alert you to potential physical injury hazards. Obey all safety
messages that follow this symbol to avoid possible injury or death.
DANGER - Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING - Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION - Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
NOTICE - Indicates a situation which, if not avoided, could result in property damage.
IMPORTANT - Provides information and tips for proper operation.
SANITATION REQUIREMENTS
Important Safeguards/Conventions
WARNING:
• Make sure that this appliance is installed and grounded according to the INSTALLATION
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INSTRUCTIONS could result in personal injury or void the warranty.
• This appliance is designed for commercial use. Any service other than cleaning and preventive
maintenance should be performed by an authorized Wilbur Curtis service technician.
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serviceable parts inside.
• Keep hands, arms and other items away from hot surfaces of the unit during operation.
• Clean the appliance and any dispensers completelyCFGPSFVTJOHUIFNGPSUIFmSTUUJNFBDDPSEJOHUP
the CLEANING INSTRUCTIONS. Clean them regularly as instructed in the CLEANING INSTRUCTIONS.
• Use this appliance only for its intended use, brewing/dispensing hot and/or cold beverages/water.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory
or mental capabilities or lack of experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person responsible for their safety. Children should
be supervised to ensure that they do not play with the appliance.
• Avoid spillage onto the power (mains) connector.
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which are known to the State of California to cause cancer and birth defects or other reproductive harm.
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IMPORTANT SAFEGUARDS IS2
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CE Requirements
• This appliance must be installed in locations where it can be overseen by trained personnel.
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• This appliance must not be cleaned by water jet.
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instruction concerning use of the appliance in a safe way and if they understand the hazards involved.
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or lack of experience and knowledge if they have been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved.
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• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel
with a special cord available from the manufacturer or its authorized service personnel in order to avoid a
hazard.
• Machine must not be immersed for cleaning.
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supervised.
• This appliance is intended to be used in household and similar applications such as:
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– bed and breakfast type environments.
• This appliance not intended to be used in applications such as:
– farm houses
• Access to the service areas permitted by Authorized Service personnel only.
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INSTALLATION INSTRUCTIONS II2
Installation Instructions
Installation Requirements
• A secure surface capable of supporting the weight of the appliance.
• For units without an attached cord set: Appropriately sized, UL listed, grounding type power cable to meet
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appliance (see SPECIFICATIONS5IFDJSDVJUNVTUCFQSPUFDUFECZUIFBQQSPQSJBUFTJ[FEDJSDVJUCSFBLFS*G
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VOJU4FFUIFSPECIFICATIONS section for the correct size. The water line should also be capable of being
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federal, state and local codes.
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installed and maintained in accordance with federal, state and local codes.
WARNING:*OTUBMMBUJPOJTUPCFQFSGPSNFEPOMZCZBRVBMJmFEJOTUBMMFS
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properly grounded.
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%POPUFYDFFEUIFNBYJNVNXBUFSQSFTTVSFTUBUFEJOUIFSPECIFICATIONS section.
IMPORTANT:0CTFSWFBMMHPWFSOJOHDPEFTBOEPSEJOBODFT
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the installation is in compliance with the applicable plumbing/sanitation code for your area.

INSTALLATION INSTRUCTIONS II1
Brew
deck
Front
panel
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label
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block
Installation
Leveling
1 Position the brewer on the counter top. Level it left to
right and front to back by turning the bottom of the
legs.
Connect the Water Supply
2 Flush the water supply line prior to installation to
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the back of the brewer. Leave the water supply valve
closed until the power is connected.
Connect the Brewer Wiring
Brewers Without A Cord Set Attached and Dual
Voltage Brewers to be Operated 220 Volts
4 Remove the screws that hold the front cover in place
and remove the cover.
5 Loosen the strain relief on the back of the brewer.
6 On dual voltage units being operated at 220 Volts
(nominal) disconnect the existing power cable from
the terminal block and remove.
7 Feed the 220 Volt power cable into the brewer.
8 On dual voltage units being operated at 220 Volts,
disconnect and cap the jumper wire between the “C”
and “N” terminals on the terminal block.
9 Connect the wires on the power cable to the terminal
block inside the brewer.
10 Tighten the strain relief and replace the front cover.
11 Connect the power cable wires to the terminals in the
junction box. See the ELECTRICAL SCHEMATIC for
the power supply requirements.
WARNING: Use the leveling legs to level the
brewer only. Do not use them to adjust brewer
height. Do not extend them higher than necessary.
WARNING: Turn off power to the junction box at
the circuit breaker panel before connecting the
power cable to the brewer. Lock out and tag the
circuit breaker.
((&.*/45"--"5*0/*/4536$5*0/4ø 120817B

INSTALLATION INSTRUCTIONS II1
Brewers With A Cord Set Attached -
12 Connect the power cord to the appropriate type of
electrical outlet.
Power Up the Brewer
13 Turn on the water supply valve.
14 Make sure that the circuit breaker supplying power to
the unit is on.
15 Turn the toggle switch on the back of the brewer to the
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16 Determine if the brewer will be setup for one, two or
three batch mode. Find the appropriate label, included
with the brewer. The three batch label has LARGE,
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POMZ#3&8POJU
17 Peel the protective backing off of the desired label
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(UCM).
18 Go to the PROGRAMMING GUIDE section and
program the brewer for the correct model and batch
number.
Connect the Brewer Wiring (cont.)
WARNING: Connect the power cord to the
appropriate type and size electrical outlet. If the
electrical outlet is not compatible with the power
cord, have it upgraded by a licensed electrician. Do
not modify the power plug. Do not use an extension
cord. Do not use a power cord/plug that is damaged.
IMPORTANT: 8IFOPQFSBUJOHUIFCSFXFSBU
higher elevations, reduce the factory set operating
temperature (200°F) by 2°F for each 1000 feet of
elevation above 4000 feet. See PROGRAMMING
GUIDE.
((&.*/45"--"5*0/*/4536$5*0/4ø 120817B

INSTALLATION INSTRUCTIONS II1
19 If the UCM is not already lit, push the ON/OFF button
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to the correct volume, the heating elements will turn
on automatically. Depending on the incoming water
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water tank typically requires 20 to 30 minutes to
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the water has heated, “Ready to Brew” should be on
the display.
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of hot water through the hot water faucet to help
purge air from the tubing inside the brewer.
21 Brew a cycle of at least 12 ounces, to purge any
remaining air from the tubing. See OPERATING
INSTRUCTIONS. During the initial brew cycle and
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water tank.
((&.*/45"--"5*0/*/4536$5*0/4ø 120817B

OPERATING INSTRUCTIONS OI50
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Brewing Instructions
 Place an empty GEMX
IntelliFresh satellite under the
brew basket. Make sure the
satellite is pushed all the way
back against the front cover
and is making contact with
the electrical socket.
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the brew basket.
 Fill with the proper amount
of amount of ground coffee.
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into the brew rails under the
control panel. Slide it all the
way back until it stops.
The brewer will brew coffee based on the settings programmed into the universal control module
(UCM). To change the settings, see the PROGRAMMING GUIDE section. When brewing starts,
the warmer will come on inside the satellite. Press the warmer button to change the heat setting
(low, medium, high).
 The brewer should be ON.
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switch. “Ready to brew”
should be on the display.
6 Press the brew button. Brewing
will begin immediately.
WARNING - TO AVOID SCALDING, AVOID SPLASHING. Keep body parts clear of the brewer during
brewing. Do not remove the brew basket while “Brewing” appears on the display.
NOTICE - Only use GEM3XIFT IntelliFresh®satellites on GEMX™series IntelliFresh brewers.
The G3 GEMX Intellifresh brewer is factory preset for optimal performance.
Warmer Button

INTELLIFRESH®FEATURES IF2
IntelliFresh Function and Features
The LED coffee level gauge on the front of the satellite is
also the indicator for the IntelliFresh Quality Timer system.
When the quality timer is set to on (default), it alerts you to
when the coffee has exceeded the programmed freshness
time. The Quality Timer is activated via a signal sent
through corresponding connectors from the brewer to the
satellite. When the warmer (automatically) shuts off, the
coffee level gauge turns blue, provided there is still coffee
in the satellite. Otherwise the LEDs turn off completely.
See the PROGRAMMING GUIDE to change the Quality
Timer settings, including freshness (quality) time and LED
color.
GEM3XIFT SATELLITE, INTELLIFRESH FEATURES 121817NC
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see PROGRAMMING GUIDE
1&RORU8VHUVHOHFWDEOHVHHPROGRAMMING GUIDE
LED Coffee Level Gauge - Intellifresh Quality Timer ON
LED Coffee Level Gauge - Quality Timer OFF
NOTE: After the brew cycle is complete, if the
GEMX satellite is transferred from the brewer to
a Curtis IntelliFresh warmer stand, the following
satellite settings will remain the same: Quality
Timer, Warmer Default (heat setting) and Satellite
(Intellifresh) Color Scheme.
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NOTICE - Do not use cleaning liquids, compounds or powders containing chlorine (bleach) or corrosives.
5IFTFQSPEVDUTQSPNPUFDPSSPTJPOBOEXJMMEBNBHFUIFmOJTIFT USE OF THESE PRODUCTS WILL VOID
THE WARRANTY.
CLEANING INSTRUCTIONS CI1
Cleaning The Brewer - Daily
BREWERS - GENERIC, CLEANING INSTRUCTIONS 080416B
WARNING: HOT SURFACES - To avoid injury, allow the brewer and dispenser(s) to cool before cleaning.
The brewer should be OFF.5VSOUIFCSFXFSPGGCZnJQQJOHUIFSFBSUPHHMFTXJUDIUPUIF0''QPTJUJPO
1 Remove the dispenser(s). Wipe exterior brewer surfaces with a damp cloth to remove spills and debris.
2 Remove the brew basket(s) and clean them in a mild detergent solution. Use a soft bristled brush for hard to
clean areas. Rinse with clean water, then dry.
3 Wipe the spray head area with a cloth soaked in a mild detergent solution. Rinse with a cloth soaked with
clean water removing any residual detergent. Use a clean, soft cloth to dry.
4 Dump out the drip tray(s) (if applicable). Rinse with clean water, then dry with a soft, clean cloth.
Cleaning The Brewer - Weekly
The brewer should be OFF.5VSOUIFCSFXFSPGGCZnJQQJOHUIFSFBSUPHHMFTXJUDIUPUIF0''QPTJUJPO
1 Remove the spray head(s), unscrewing counterclockwise from the dome plate.
2 Thoroughly clean and rinse the dome plate area.
3 Clean the brew basket rails with a brush soaked with a mild detergent solution. Rinse the area with a cloth
soaked with clean water, removing any residual detergent.
4 Dry the area with a soft, clean cloth.
5 Reattach the spray head(s).
WARNING: DO NOT immerse the brewer in water or any other liquid.

Cleaning the Liner
1 Prepare a mild solution of detergent and warm water.
Remove the satellite from the brewer and remove the lid.
Rinse.
2 Wash - Wipe the exterior surfaces of the satellite and the
lid with a sponge soaked with the detergent solution to
remove spills and debris. Fill the liner with the detergent
solution. Take a soft nylon brush and scrub out the stainless
steel liner.
3 Rinse - Rinse with clean, warm water.
4 Sanitize - Sanitize the interior of the satellite and the
lid, using a commercial sanitizer suitable for food grade
applications. Sanitize according to the directions on the
package.
5 Disassemble the faucet - Unscrew the handle/bonnet
assembly from the top of the faucet and remove it.
Inspect the seat cup for wear. Replace the seat cup if it is
damaged.
6 Air Dry - Turn the satellite and lid upside down and allow
to air dry.
Cleaning the Faucet Parts
7 Wash - Wash all faucet parts with the detergent solution.
8 Rinse - Thoroughly rinse all parts with clean, warm water.
9 Sanitize - After rinsing, place all faucet parts in a sink
to be sanitized. Immerse them in a commercial sanitizer
suitable for food grade applications. Sanitize according to
the directions on the package.
10 Air Dry - Allow all parts to thoroughly air dry.
11 Reassemble - When dry, reassemble the handle/bonnet.
Hand tighten the handle/bonnet onto the top of the faucet
assembly. Reinstall the lid.
Cleaning the Satellite (Daily)
CLEANING INSTRUCTIONS CI29
GEMX™SATELLITE, CLEANING INSTRUCTIONS 041218A
WARNING: DO NOT immerse the satellite in water or any other liquid. Do not place the satellite in a
dishwasher. Placing the satellite in a dishwasher will void the warranty.
NOTICE: DO NOT use a metal brush to clean the liner.
Damage to the Intellifresh sensors inside will result.
IMPORTANT: Clean the satellite daily to avoid the build up of coffee oil residue on the Intellifresh®
sensors inside the liner. Residue build up may cause the Intellifresh indicator to malfunction.
Seat cup
Handle
Bonnet
WASH
SANITIZE
RINSE

PROGRAMMING GUIDE PG2
2Visible only when model selected =
GEMX (Twin or Single)
1Visible only when model selected =
Gemini or Gemini-IF (Twin or Single)
Factory default is
Gemini®Twin - One Batch
Label style may vary
* “Ready” on some models
With unit OFF, press and hold
bottom right BREW button (4).
Then press and release
ON/OFF button (2). Continue to
hold down BREW button until
Enter Code appears.
Enter 4 digit code.
(factory default = 1-2-3-4)
To enter programming mode:
1
2
1,2
1,2
*
IMPORTANT: All programming functions are performed
with the three center buttons.
The symbols below the buttons are:
 Ż Scroll LEFT/UP (1)
~SELECT or ENTER to save new parameter (2)
ŹScroll RIGHT/DOWN (3)
Once you enter programming mode, press Żor Źto scroll LEFT
or RIGHT to the various menus (Global Recipes, Non Brew Prog,
Brew Button Prog, etc.). Press ~(SELECT) to enter a menu. Then
press Żor Źto scroll UP or DOWN through a menu. When the
desired menu item appears on the screen, press ~(SELECT) to
access. See Programming Options for detailed descriptions.
8$130(3"..*/((6*%&ø '

Programming Options
4FFUIFmSTUQBHFPGUIFQSPHSBNNJOHHVJEFGPSJOTUSVDUJPOTPOBDDFTTJOHFBDIJOEJWJEVBMNFOVJUFN
Some menus save and exit automatically when a parameter is updated. Other menus exit to the previous menu
when a parameter is saved. To exit, press Źuntil EXIT appears on the display, then press ~.
Global Recipes Menu
Select from the following coffee types: Gourmet STD (standard), Light Roast, Dark Roast, High Yield, Filter
Pack or Decaf. The factory default setting is Gourmet STD. Selecting the coffee type sets the various brew
settings for the brewer, shown below and on the following pages, to the factory recommended settings for the
type of coffee being brewed. If desired, the individual brew settings may be changed once the coffee type is
selected to meet your brewing needs.
IMPORTANT: If you change any of the brewer settings on the following pages, some or all of them
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Non-Brew Programming Menu
Temperature - TFUTUIFCSFXJOHUFNQFSBUVSFPGUIFXBUFSIFMEJOUIFXBUFSUBOLUIFGBDUPSZEFGBVMUJT'
5IFSBOHFJT'UP'0ODFBDDFTTFEQSFTTŻor Źto choose the desired temperature. Then press ~
to set and exit.
Energy Save Mode - saves energy during periods when the brewer is not in use (the factory default is OFF).
When set to ON, the brewer automatically shuts off four hours (two hours on older units) after the last brew
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four hours (two hours on older units) after the last brew cycle. Press the ON/OFF button to return to normal
PQFSBUJPO8IFOTFUUP0/'UIFCSFXFSTIVUTPGGUXPIPVSTBGUFSUIFMBTUCSFXDZDMFCVUUIFXBUFSUBOL
UFNQFSBUVSFSFNBJOTBU'6TFUIF0/'TFUUJOHUPSFBDICSFXJOHUFNQFSBUVSFGBTUFSBGUFSQFSJPETPG
non-use. Once accessed, press Żor Źto choose the desired setting. Then press ~to set and exit.
Brew Count Odom - When accessed, this feature displays the total brew cycles since the odometer was last
reset. Press Żto exit or ~reset and exit.
Quality Timer -TPNFNPEFMTOPUJmFTUIFVTFSUIBUUIFDPGGFFJTOPMPOHFSGSFTI4FFUIFINTELLIFRESH®
FEATURES section for a complete description of how the timer operates. Once accessed, press Żor Źto
choose the desired setting. Then press ~to set and exit.
Brew Count Total - when accessed, displays the total brew cycles on the brewer. It cannot be reset. The
display returns to the previous screen automatically after a few seconds.
Cold Brew Lock - adjusts the temperature at which the brewer will brew coffee when the BREW button is
pressed (Ready to BrewBQQFBSTPOUIFEJTQMBZUIFGBDUPSZEFGBVMUJT'5IJTGFBUVSFBMTPBEKVTUTUIF
temperature at which the heating element turns on to reheat the water in the tank. The available settings
BSF¡'¡'BOE0''0''JTXJUIJO¡'CFMPXUIFUFNQFSBUVSFTFUUJOH0ODFBDDFTTFEQSFTTŻor Źto
choose the desired setting. Then press ~to set and exit.
Master Reset - resets the brewer universal control module (UCM) to the factory default settings. Once
accessed, “Are You Sure?” will appear on the display. Press Żfor Yes or Źfor No.
IMPORTANT: If you reset the UCM to the factory defaults, you MUST reprogram the Model Select
and number of batches to match the number on the model number label and the label on the UCM for
proper operation.
PROGRAMMING GUIDE PG2
8$130(3"..*/((6*%&ø '

PROGRAMMING GUIDE PG2
Programming Options (cont.)
Service Call - sets the service phone number that appears on the display when the UCM detects a SENSOR
ERROR or WATER ERROR . Once accessed, press Żor Źto choose the number to be changed. Then press
~repeatedly to change the number value. Press Żor Źto choose the next number to change or choose exit
and press ~.
Access Code - sets the access code entered to access programming mode (the factory default is 1-2-3-4).
Once accessed, press Żor Źto choose the number to change. Then press ~repeatedly to change the
number value (range is 1 to 4). Press Żor Źto choose the next number to change or choose exit and
press ~.
Banner Name - changes the banner name that appears on the display (the factory default is Curtis). No
banner name appears when all blanks are entered. Once accessed, press Żor Źto choose the letter to
change. Then press ~repeatedly to change the number value. Press Żor Źto choose the next number to
change or choose ex and press ~to exit.
Warmer Auto-Off - (some models) adjusts the length of time that elapses before the satellite warmer shuts off
BVUPNBUJDBMMZ5IJTGVODUJPOUBLFTQSJPSJUZPWFSUIFRVBMJUZUJNFSGBDUPSZEFGBVMUGPS(&.*'JTIPVST(FNJOJ
default is “disabled”). The range is 1 to 12 hours. Once accessed, press Żor Źto adjust the number of
hours. Then press ~to set and exit.
P-Maintenance - turns on/off and adjusts the P-Maintenance (preventive maintenance) brew monitor
(the factory default is OFF). When ON, the UCM measures the number of gallons brewed before the
1.BJOUFOBODFSFNJOEFSBQQFBSTPOUIFEJTQMBZ5IFSBOHFJT0''UPHBMMPOT0ODFBDDFTTFEQSFTTŻ
or Źto choose the desired setting, then, press ~to exit.
Beeper On/Off - turns the beeper that is heard each time a button is pressed on or off (the factory default is
ON). Once accessed, press Żor Źto choose the desired setting. Then, press ~to exit.
Drip-out Mode - TFUTUIFESJQPVUNPEFUJNFS"GUFSXBUFSTUPQTnPXJOHJUBMMPXTBEEJUJPOBMUJNFGPSUIFXBUFS
to drain from the brew basket before the brew basket lock releases (the factory default is 2 min.). This feature
SFEVDFTUIFDIBODFUIBUUIFCSFXCBTLFUXJMMCFSFNPWFEUPPFBSMZ5IFSBOHFJT0''UPNJOVUFT0ODF
accessed, press Żor Źto choose desired setting, then, press ~to exit.
Warmers Default - (some models) sets the warmer temperature (the factory default is MED). The available
TFUUJOHTBSF0'')*()'.&%'PS-08'5IFUFNQFSBUVSFTFUUJOHTBSF'0ODF
accessed, press Żor Źto choose the desired setting, then press ~. On twin brewers press Żor Źto choose
the desired setting for the second warmer, then press ~. Press ~to exit. *OFF option not available on GEMX
TFSJFTNPEFMT(&.*'BOE(&.9POMZUFNQFSBUVSFTCBTFEPOBCSFXUFNQFSBUVSFPG¡'
Display Brew Time - turns the display of the brew time during brewing on or off (the factory default is ON).
Once accessed, press Żor Źto choose the desired setting, then press ~to exit.
Display Messages - turns display of the message “Rinse Server Before Brewing” ON or OFF (the factory
default is ON). Once accessed, press Żor Źto choose the desired setting, then press ~to exit.
[QT] Display Timers [On/Off] - (some models, QT Alarm must be on) turns the quality timer countdown
display ON or OFF (the factory default is OFF). Once accessed, press Żor Źto choose the desired setting.
Then, press ~to exit.
QT Alarm On/Off - (some models) turns the quality timer alarm ON or OFF (the factory default is ON for
Gemini models, OFF for GEMIF and GEMX). An audible alarm goes off when the quality timer has expired.
Once accessed, press Żor Źto choose the desired setting. Then, press ~to exit.
8$130(3"..*/((6*%&ø '

Programming Options (cont.)
Satellite Color - (GEMX series models only) changes the color scheme of the quality timer LEDs. Once
accessed, press Żor Źto choose the desired color to indicate “fresh” (ON). Press ~to save, then press
Żor Źto choose the desired color to indicate “expired”. Press ~to save and exit.
Brew Button Programming Menu
8IFOZPVmSTUFOUFSUIF#SFX#VUUPO1SPHSBNNJOHNFOVZPVXJMMCFBTLFEUPTFMFDUQSFTTB#3&8CVUUPOUP
DIBOHFUIFTFUUJOHTGPS5PQSPHSBNNPSFUIBOPOF#3&8CVUUPOmOJTIQSPHSBNNJOHUIFmSTUUIFOQSFTTŹuntil
Exit appears on the display. Press ~to exit, then re-enter the Brew Button Program to program the next one.
Brew by Volume - BEKVTUTUIFWPMVNFCSFXFEUIFGBDUPSZEFGBVMUTBSF-"3(&P[P[ MEDIUM
P[P[
4."--P[P[8JUIBTBUFMMJUFJOQMBDFQSFTTUIF#3&8CVUUPOUIBUJTJMMVNJOBUFE8IFOUIF
desired volume is reached, press the same BREW button again to stop the brew cycle and set the volume.
Brew by Time - adjusts the amount of coffee brewed by time rather than by volume (the factory defaults are
-"3(&NJOTFD.&%*6.NJOTFD4."--NJOTFD0ODFBDDFTTFEQSFTTŻor Źuntil the
OVNCFSPGNJOVUFTJTnBTIJOH5IFOQSFTT~repeatedly to change the number value. Press Żor Źuntil the
OVNCFSPGTFDPOETJTnBTIJOH5IFOQSFTT~repeatedly to change the number value. Press Żor Źuntil “ex”
JTnBTIJOHUIFOQSFTT~to exit.
Pre-Infusion - sets the brewer Pre-Infusion time (Pulse Brew must be off to access, the factory default is
%JTBCMFE1SF*OGVTJPOJODSFBTFTDPOUSPMPGDPGGFFDMBSJUZBOEFYUSBDUJPO8IFOUVSOFEPOUIFSBOHFJTUP
seconds. Once accessed, press Żor Źto choose the desired setting, then, press ~to exit. To turn off pulse
CSFXNPEFDIPPTFGPSUIFUJNF
When Pre-infusion is ON, Pulse Brew disappears from the list of menu items.
Pulse Brew - selects the pulse brew pattern (Pre-Infusion must be off to access, the factory default is C). The
QVMTFCSFXQBUUFSOTFMFDUFEiUVOFTwPSDIBOHFTUIFnBWPSPGUIFDPGGFF0ODFBDDFTTFEQSFTTŻor Źto
choose the desired setting. Then, press ~to exit.
8IFO1VMTF#SFXJTPO$PME#SFX-PDLJTTFUXJUIJO'BOE$PME#SFX-PDLBOE1SF*OGVTPO
disappear from the list of program selections.
Pulse Brew Guidelines
• Filter pack type coffees typically extract better with the A and B pulse setting.
• Decaffeinated coffees typically extract better with the B pulse setting.
• High-yield coffees typically extract better with the C pulse setting. Of course, any of the A, B or C
TFUUJOHTNBZCFVTFEUPTVJUZPVSUBTUFQSPmMF
• Settings D and E are manual pulse counts.
PROGRAMMING GUIDE PG2
8$130(3"..*/((6*%&ø '
Setting Description
A Toward the beginning of brew cycle: 4 cycles of 10 seconds on and 10 seconds off, then on until end of brew cycle.
BStarts towards ends of brew cycle. 4 cycles of 10 seconds off and 4 cycles of 10 seconds on. Ends when brew
cycle ends.
C Starts at beginning of brew cycle. 5 cycles of 25 seconds on and 20 seconds off, then on until end of brew cycle.
DManually set. Starts at beginning of brew cycle. Number of pulses is adjustable from 1 to 20. Pulse on time and off
time are both adjustable from 5 to 150 seconds.
EManually set. Starts at beginning of brew cycle. Number of pulses is adjustable from 1 to 8. Pulse on time and off
time are both adjustable from 1 to 150 seconds.

PROGRAMMING GUIDE PG2
8$130(3"..*/((6*%&ø '
Programming Options (cont.)
By-Pass - IFMQTDPOUSPMFYUSBDUJPOXJUIMBSHFSCSFXTUIFGBDUPSZEFGBVMUTBSF-"3(&.&%*6.
4."--0GG*USFEVDFTDPOUBDUUJNFUPBWPJEFYUSBDUJPOPGVOEFTJSBCMFCJUUFSBOEIBSTInBWPSDPNQPVOET5IF
SBOHFJT0''UP0ODFBDDFTTFEQSFTTŻor Źto choose the desired setting, then, press ~to exit.
Language - changes the language that appears on the display (the factory default is English). This feature is
programmable for changing and adding languages. Once accessed, press Żor Źto choose the desired setting,
then press ~to exit.
Model Select - changes the model number and number of batches (to match the label on the universal control
module, the factory default is Gemini-Twin IF, single batch). Once accessed, press Żor Źuntil the model number
matching the model number label on the brewer appears, then press ~. Press Żor Źuntil the number of batches
NBUDIFTUIFOVNCFSPGCBUDITJ[FTPOUIF6$.MBCFMUIFOQSFTT~to exit.

ROUGH-IN DRAWINGS RD70
GEMXSIFT - Single Coffee Brewer
GEMXSIFT/GEMXTIFT, ROUGH-IN DRAWING 061217NC
11.31 in
[28.7 cm]
4.00 in
[10.2 cm]
31.87 in
[81.0 cm] 12.01 in
[30.5 cm]
5.48 in
[13.9 cm]
6.79 in
[17.2 cm]
7.92 in
[20.1 cm]
CUP
CLEARANCE
0.23 in
[0.58 cm]
With high volume
brew basket
With standard
brew basket
10.50 in
[26.7 cm]
0.92 in
[2.3 cm]
18.31 in
[46.5 cm]
22.68 in
[67.6 cm]

ROUGH-IN DRAWINGS RD70
GEMXTIFT - Twin Coffee Brewer
GEMXSIFT/GEMXTIFT, ROUGH-IN DRAWING 112017NC
11.35 in
[28.8 cm]
4.00 in
[10.2 cm]
31.87 in
[81.0 cm]
12.01 in
[30.5 cm]
5.52 in
[14.0 cm]
26.43 in
[67.1 cm]
7.92 in
[20.1 cm]
CUP
CLEARANCE
0.26 in
[0.66 cm]
With high volume
brew basket
With standard
brew basket
18.17 in
[46.1 cm]
0.91 in
[2.3 cm]
18.31 in
[46.5 cm]
22.68 in
[67.6 cm]