Curtis G4TBS User manual

G4 Digital Iced Tea Brewing System
(Short Version)
USER GUIDE
READ AND SAVE THESE INSTRUCTIONS
NOTICE TO INSTALLER: Please leave this booklet with the machine.
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CONTENTS CL7
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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 FS7
Key Features
• Generation Four (G4) Digital Control Module – Large, 4.3” touchscreen. Icon-driven interface streamlines
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functions.
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• On-Screen Instructions – Provides fast, intuitive training; reduces service calls.
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MODEL # DESCRIPTION PHASE VOLTS AMPS HEATING CONFIG WIRE WATTS HERTZ CAPACITY
G4TBS Single, Iced Tea Brewing System 1 PH 120 V 13.8 A 1 X 1600 W 2W + G 1650 W 50/60 Hz 12.0 gal/hr
[45.4 l/hr]
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MODEL # HEIGHT WIDTH DEPTH SHIP WEIGHT SHIP CUBE WATER CONNECTOR WATER PRESSURE MIN. FLOW RATE
G4TBS 27.36”
[69.5 cm]
10.11”
[25.7 cm]
22.82”
[58.0 cm]
41.0 lbs
[18.6 kg]
6.28 cu. ft.
[0.18 m3]µÁDUH
20 - 90 psi
[138 - 620 kPa]
1.0 gpm
[3.8 lpm]
G4TBS, KEY FEATURES/SPECS/SYSTEM REQUIREMENTS 092419B
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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 is not suitable for outdoor use.
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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 attached or dual voltage units set up for use with 220 - 240 Volts:
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appliance will be hard wired to a junction box, the power cable must be long enough so that the unit can be
moved for cleaning underneath.
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appliance (see SPECIFICATIONS). The circuit must be protected by the appropriate sized circuit breaker. If
you are not certain that the existing circuit meets the requirements for your unit, consult a licensed electrician.
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VOJU4FFUIFSPECIFICATIONS section for the correct size. The water line should also be capable of being
controlled by a shut off valve. Do not connect the water line to a saddle valve or needle valve.
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1A quick disconnect or additional coiled tubing (at least two times the depth of the appliance) is required
so that it can be moved for cleaning underneath.
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federal, state and local codes.
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installed and maintained in accordance with federal, state and local codes.
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WARNING: Improper electrical connection may result in an electric shock hazard or damage the unit. This
appliance must be properly grounded.
NOTICE: DO NOT connect this appliance to a hot water supply. The water inlet valve is not rated for hot
water. Do not exceed the maximum water pressure stated in the SPECIFICATIONS section.
IMPORTANT: Observe all governing codes and ordinances.
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make sure that the installation is in compliance with the applicable plumbing/sanitation code for your area.

Installation
Leveling
1 Position the brewer on the countertop. 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 With a Power Connector Mounted on the Back
4 Connect a C20 IEC power cord (not supplied)
compatible with the electrical outlet installed in the
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INSTALLATION INSTRUCTIONS II8
DECANTER/DISPENSER BREWERS, INSTALLATION INSTRUCTIONS 081519C
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.
Front
panel
or
Style
varies
Brewers With a Strain Relief Mounted on the Back
5 Remove the front panel.
6 Loosen the strain relief on the back of the brewer.
7 On dual voltage units being operated at 220-240 Volts
(nominal) disconnect the existing power cable from
the terminal block and remove. Disconnect and cap
the jumper wire between the “C” and “N” terminals on
the terminal block.
8 Feed the 220-240 Volt power cable into the brewer.
The brewer may be wired for connection directly to
a junction box or (if local ordinances permit) for use
with a power plug that connects to an electrical outlet
meeting the brewer SPECIFICATIONS.
9 Connect the wires on the power cable to the terminal
block inside the brewer.
10 Tighten the strain relief and replace the front panel.
Terminal
block

Power Up the Brewer
14 Turn on the water supply valve.
15 On units with a power plug, connect it to the appropriate
electrical outlet.
11 If the power cord will be connected directly to the
junction box, connect the power cable wires to the
terminals in the junction box. See the ELECTRICAL
SCHEMATIC for the power supply requirements.
INSTALLATION INSTRUCTIONS II8
DECANTER/DISPENSER BREWERS, INSTALLATION INSTRUCTIONS 081519C
Connect the Brewer Wiring (cont.)
Brewers That Come With A Cord Attached
12 If not already installed, install the appropriate type of
power plug for your locality. Consult local electrical
codes to determine the approved type of power plug
for your region.
WARNING: Connect the power cord only to the
appropriate type and size electrical outlet. If it is not
compatible, either have the cord replaced or have
the electrical outlet upgraded by a licensed
electrician. Do not use an extension cord. Do not
use a power cord/plug that is damaged.
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.
Power cable from brewer
Connect the Bag-in-Box (BIB) Sweetener -
Units Equipped for Brewing Sweet Tea Only
13 Connect two bag-in-box (BIB) sweeteners to the
brewer sweetener supply hoses as instructed in the
OPERATING INSTRUCTIONS section. Connecting two
bags allows the brewer to continue operating if one
bag runs out. The length of the tubing from the transfer
valve to each bag-in-box connector is should be 1 ft.
(30.5 cm) to 3 ft. (91.4 cm). The total length of tubing
from each bag-in-box connector to the brewer can be
up to 6 ft. (183 cm) under optimal conditions.

Power Up the Brewer (cont.)
16 Make sure that the circuit breaker supplying power to
the unit is on.
17 Turn the toggle switch on the back of the brewer to the
0/QPTJUJPO5IFXBUFSUBOLXJMMTUBSUUPmMM8IJMFUIF
UBOLJTmMMJOHJOTQFDUUIFXBUFSTVQQMZMJOFGPSMFBLT
18 When the water in the tank rises to the correct level, the
heating elements will turn on automatically. Depending
on the incoming water temperature and the electrical
TQFDJmDBUJPOTUIFXBUFSUBOLUZQJDBMMZSFRVJSFTUP
minutes to reach the factory set operating temperature.
When the water has heated, Ready to brew will be
displayed on the LCD screen.
19 Perform a brew cycle of a least 12 oz. (350 ml) to purge
any remaining air from the system. See OPERATING
INSTRUCTIONS. During the initial brew cycle and
XIFOFWFSUIFmMUFSJTSFQMBDFEZPVNBZIFBSUIF
TPVOETPGBJSCFJOHQVSHFEGSPNUIFmMUFSUVCJOHBOE
water tank.
20 *GUIFVOJUJTFRVJQQFEXJUIBIPUXBUFSGBVDFUmMMB
coffee cup with hot water to purge air from the hot water
line.
INSTALLATION INSTRUCTIONS II8
DECANTER/DISPENSER BREWERS, INSTALLATION INSTRUCTIONS 081519C
IMPORTANT: When operating the brewer at
higher elevations, reduce the factory set operating
temperature (204°F/96°C) by 2°F/1°C for each
1000 ft. (300 m) of elevation above 2000 ft.
(600 m). See PROGRAMMING GUIDE.

OPERATING INSTRUCTIONS OI4
Brewing Instructions
G4TB/G4STB, OPERATING INSTRUCTIONS 080416NC
2 Remove/open the lid from
an empty tea dispenser and
position it on the brew deck.
Center it under the brew
basket.
TEA
DISPENSER
3 *OTFSUBDMFBOQBQFSmMUFSJOUP
the brew basket. Fill with the
proper amount of leaf tea.
-FWFMUIFUFBJOUIFmMUFS
4 4MJEFUIFmMMFECSFXCBTLFU
into the brew rails under the
control panel. Slide it all the
way back until it stops.
5 )PMEZPVSmOHFSPOUIF
appropriate brew icon. As
soon as you hear the click
of the brew valve, lift your
mOHFS#SFXJOHXJMMCFHJO
5IFCSFXFSXJMMCSFXDPGGFFPSUFBCBTFEPOUIFTFUUJOHTQSPHSBNNFEJOUPUIFVOJWFSTBMDPOUSPMNPEVMF6$.5P
DIBOHFUIFTFUUJOHTTFFUIFPROGRAMMING GUIDE.
1 The brewer should be ON.
$POmSNUIJTBUUIFSFBSUPHHMF
switch. “Ready to brew”
should be on the display.
6 If a keypad appears on
the display, the brew code
GFBUVSFJTFOBCMFEEFGBVMU
JTPGGBrewing will start
immediately after you enter
the brew code. See the
PROGRAMMING GUIDE to set
up/disable the brew code.
WARNING - TO AVOID SCALDING, AVOID SPLASHING. ,FFQ CPEZ QBSUT DMFBS PG UIF CSFXFS EVSJOH
CSFXJOH%POPUSFNPWFUIFCSFXCBTLFUXIJMFi#SFXJOHwBQQFBSTPOUIFEJTQMBZ
WARNING - %0/05SFGSJHFSBUFVOVTFEUFBPWFSOJHIUGPSMBUFSDPOTVNQUJPO
The G4 Tea Brewer is factory preset for optimal performance.

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 INSTRUCTIONS CI6
TEA DISPENSER, CLEANING INSTRUCTIONSø B
Cleaning the Tea Dispenser (Daily)
The following cleaning process requires a mild solution
of dish-washing detergent and warm water, and One-Pro
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0OF1SPDMFBOFSBUBSBUJPPGP[HQFSHBM-PG
IPUXBUFS¡'¡$NJO
Container
 1SFQBSFBNJMETPMVUJPOPGEFUFSHFOUBOEXBSNXBUFS
Remove the dispenser from the brewer and remove the
MJE3JOTF
 Wash8JQFUIFFYUFSJPSTVSGBDFTXJUIBTQPOHFBOE
UIFEFUFSHFOUTPMVUJPOUPSFNPWFTQJMMTBOEEFCSJT6TF
the detergent solution and a soft bristled brush to wash
UIFJOTJEFPGUIFDPOUBJOFS
3 Rinse3JOTFXJUIDMFBOXBSNXBUFS
4 Sanitize'JMMUIFDPOUBJOFSUPUIFUPQXJUI0OF1SP
DMFBOJOHTPMVUJPONJYFEBTTQFDJmFEBCPWF"MMPX
UIFNJYUVSFUPTPBLGPSNJOVUFTUIFOESBJO'JMMUIF
DPOUBJOFSUPUIFUPQXJUIXBSNDMFBOXBUFSUIFOESBJO'JMM
XJUIXBUFSBOEESBJOBTFDPOEUJNF
 Disassemble the faucet - Unscrew the faucet assembly
GSPNUIFEJTQFOTFS5IFOVOTDSFXUIFIBOEMFCPOOFU
BTTFNCMZGSPNUIFUPQPGUIFGBVDFUBOESFNPWF*OTQFDU
UIFTFBUDVQGPSXFBS3FQMBDFUIFTFBUDVQJGJUJT
EBNBHFE
6 Air Dry - Turn the container upside down and allow to
BJSESZ
Faucet, Lid and Drip Tray
 Wash - Wash the lid, drip tray and faucet parts with the
EFUFSHFOUTPMVUJPO
 Rinse - Thoroughly rinse all parts with clean, warm
XBUFS
 Sanitize - After rinsing, place the faucet parts in One-
1SPTPMVUJPONJYFEBTTQFDJmFEBCPWFBOEBMMPXUIFN
UPTPBLGPSNJOVUFT
 Air Dry3FNPWFUIFQBSUTGSPNUIFTBOJUJ[FSSJOTF
UIFNPGGUIPSPVHIMZBOEBMMPXUIFNUPBJSESZ
 3FBTTFNCMF8IFOESZSFBTTFNCMFUIFIBOEMFCPOOFU
)BOEUJHIUFOUIFIBOEMFCPOOFUPOUPUIFUPQPGUIFGBVDFU
BTTFNCMZ)BOEUJHIUFOUIFGBVDFUBTTFNCMZPOUPUIF
EJTQFOTFSPVUMFU
Seat cup
Faucet
Handle
Bonnet
WASH
RINSE
SANITIZE

PROGRAMMING GUIDE PG36
2 The ACCESS CODE screen will appear. The
default pass code is 1 2 3 4. Once the code is
entered, press OK. The MAIN MENU screen will
appear. The access code can be reset in the
Control Settings sub-menu, under Passwords.
Manual Programming Mode
1 5BQUIFXIJUF$VSUJTMPHPPOUIFUPVDITDSFFOmWFUJNFTUPFOUFSQSPHSBNNJOHNPEF
3 The MAIN MENU screen contains a series of sub-
NFOVJDPOT5IFJDPOTWBSZCBTFEPOUIFNPEFM
selected under the Model Select sub-menu. For
UIFCSFXFSUPPQFSBUFQSPQFSMZUIFNPEFMTFMFDUFE
must match the model series on the brewer model
OVNCFSMBCFMBGmYFEUPUIFPVUTJEFPGUIFNBDIJOF
(5&"130(3"..*/((6*%&ø  NC
Status lights
Brew Button
Curtis logoHome Undo Scroll
left/right
Return to
previous
Control symbols - all
symbols may not be
present at the same
time
Display view varies
with model
Touchscreen Control Module Overview
5IFUPVDITDSFFOUVSOTPOXIFOFWFSUIFSFBSUPHHMFTXJUDIJTPO5IFTZNCPMCVUUPOTPOUIFTDSFFODPOUSPM
PQFSBUJPOBOEQSPHSBNNJOH1SFTTJOHUIFPOTDSFFOTZNCPMTBOECVUUPOTXJUIZPVSmOHFSUJQBDUJWBUFTUIFWBSJPVT
functions. The default screen, as well as additional control buttons are shown below.
There are two methods for changing the default settings on G4 brewers. The settings can be programmed
NBOVBMMZVTJOHUIFCSFXFSUPVDITDSFFOTFFCFMPXPSBVUPNBUJDBMMZVTJOHUIF64#6OJWFSTBM4FSJBM#VTEBUB
port on the side of the brewer (see Automatic Programming - USB).

PROGRAMMING GUIDE PG36
Manual Programming Mode (cont.)
4IPXOCFMPXBOEPOUIFGPMMPXJOHQBHFTBSFUIFTVCNFOVTBWBJMBCMFGPSUIFQSPHSBNNJOH."*/.&/65IF
JDPOTBOEQSPHSBNNJOHPQUJPOTUIBUBQQFBSWBSZCBTFEPOUIFCSFXFSNPEFMTFMFDUFEVOEFS.PEFM4FMFDU
Recipes Menu
4FMFDUGSPNUIFGPMMPXJOHUFBUZQFT4UBOEBSE1VSQMF4UBOEBSE(SBZ4UBOEBSE"NCFS5SPQJDBM1VSQMF5SPQJDBM
(SBZ1VSQMFPS(SBZ5IFGBDUPSZEFGBVMUTFUUJOHJT4UBOEBSE1VSQMF4FMFDUJOHUIFUFBUZQFTFUT
UIFUFNQFSBUVSFBOEWBSJPVTCSFXTFUUJOHTGPSUIFCSFXFSTIPXOJOUIFBrew SettingsTFDUJPOUPUIFGBDUPSZ
SFDPNNFOEFETFUUJOHTGPSUIFUZQFPGUFBCFJOHCSFXFE*GEFTJSFEUIFJOEJWJEVBMCSFXTFUUJOHTNBZCF
DIBOHFEPODFUIFUFBUZQFJTTFMFDUFEUPNFFUZPVSCSFXJOHOFFET
IMPORTANT:*GZPVDIBOHFBOZPGUIFCSFXFSTFUUJOHTPOUIFGPMMPXJOHQBHFTTPNFPSBMMPGUIFNNBZCF
NPEJmFEJGZPVDIBOHFUIFUFBUZQFBGUFSXBSEVTJOHUIF3FDJQFTNFOV
continued...
(5&"130(3"..*/((6*%&ø  NC
Tea
Model Select
Control Settings Brew Settings
Tea Recipes
ComboCoffee
Settings Summary Exit
**
**Only models covered by this user guide are shown.*Sweet tea models only.
Tea/IC-1Batch
Tea/IC-2Batch
Tea/IC-3Batch
Tea/IC-4Batch
Tea-Sweet
Dual-Dilution
Dual-Sweet
Standard-Purple
Standard-Gray
Standard-Amber
Tropical-Purple
Tropical-Gray
76/308-Purple
76/308-Gray
Full Only
Full & Half
By Volume
By Time
Dilution by Volume
Dilution by Time
Dilution Delay
Dilution Stir
Fast-Brew
Pulses
Drip-Out
Sweetener*
Temperature Settings
Quality Timer
Energy Savings
Sounds
Diagnostics
Display Settings
Preventative Maintenance
Brew Counter
Passwords
Master Reset
Regional Settings
Recipe Default Brew Settings
All Full Batch, except Tea-Sweet and Dual-Sweet
Temperature Tea by Volume Tea by Time Tea Dilution Volume Tea Dilution Time Tea Dilution Delay Tea Dilution Stir
Standard Purple 204°F/96°C 128 oz./3.8 L 5 min. 10 sec. 256 oz./7.6 L 3 min. 59 sec. 30 sec. ON
Standard Gray 204°F/96°C 128 oz./3.8 L 4 min. 27 sec. 256 oz./7.6 L 3 min. 59 sec. 30 sec. ON
Standard Amber 204°F/96°C 128 oz./3.8 L 4 min. 45 sec. 256 oz./7.6 L 3 min. 59 sec. 30 sec. ON
Tropical Purple 204°F/96°C 96 oz./2.8 L 3 min. 52 sec. 276 oz./8.2 L 4 min. 18 sec. 9 min. OFF
Tropical Gray 204°F/96°C 96 oz./2.8 L 3 min. 20 sec. 276 oz./8.2 L 4 min. 18 sec. 9 min. OFF
76/308 Purple 196°F/91°C 76 oz./2.2 L 3 min. 04 sec. 308 oz./9.1 L 4 min. 48 sec. 4 min. OFF
76/308Gray 196°F/91°C 76 oz./2.2 L 2 min. 39 sec. 308 oz./9.1 L 4 min. 48 sec. 4 min. OFF
Recipe Default Brew Settings
All Half Batch, except Tea-Sweet and Dual-Sweet
Temperature Tea by Volume Tea by Time Tea Dilution Volume Tea Dilution Time Tea Dilution Delay Tea Dilution Stir
Standard Purple 204°F/96°C 64 oz./1.9 L 2 min. 35 sec. 128 oz./3.8 L 1 min. 59 sec. 30 sec. ON
Standard Gray 204°F/96°C 64 oz./1.9 L 2 min. 13 sec. 128 oz./3.8 L 1 min. 59 sec. 30 sec. ON
Standard Amber 204°F/96°C 64 oz./1.9 L 2 min. 22 sec. 128 oz./3.8 L 1 min. 59 sec. 30 sec. ON
Tropical Purple 204°F/96°C 48 oz./1.4 L 1 min. 56 sec. 138 oz./4.1 L 2 min. 09 sec. 4 min. OFF
Tropical Gray 204°F/96°C 48 oz./1.4 L 1 min. 40 sec. 138 oz./4.1 L 2 min. 09 sec. 4 min. OFF
76/308 Purple 196°F/91°C 38 oz./1.1 L 1 min. 32 sec. 154 oz./4.6 L 2 min. 24 sec. 2 min. OFF
76/308Gray 196°F/91°C 38 oz./1.1 L 1 min. 19 sec. 154 oz./4.6 L 2 min. 24 sec. 2 min. OFF

PROGRAMMING GUIDE PG36
(5&"130(3"..*/((6*%&ø  NC
Recipes Menu (cont.)
Control Settings Menu
Temperature - TFUTUIFCSFXJOHUFNQFSBUVSFPGUIFXBUFSIFMEJOUIFXBUFSUBOL5IFGBDUPSZEFGBVMUTFUUJOHJT
'¡$5IFTFUUJOHSBOHFJT'UP'¡$UP¡$
Quality Timer - BOBVEJPBOEWJTVBMBMBSNUIBUOPUJmFTUIFVTFSUIBUUIFUFBJTOPMPOHFSGSFTI5IFGBDUPSZ
EFGBVMUTFUUJOHJT%JTBCMFE8IFO&OBCMFEBOBMBSNTPVOETBOEi#3&8'3&4)5&"wBQQFBSTPOUIFEJTQMBZ
XIFOUIFUJNFSIBTFYQJSFE5IFTFUUJOHSBOHFJTNJOVUFTUPIPVST
Energy Save Mode - TBWFTFOFSHZEVSJOHQFSJPETPGOPOVTF5IFGBDUPSZEFGBVMUTFUUJOHJT/P$IBOHF
FOFSHZTBWFSPGG5IFTFUUJOHPQUJPOTBSF/P$IBOHFUVSOPGGUIFIFBUJOHFMFNFOUBGUFSGPVSIPVSTPGOPOVTF
PSSFEVDFUIFIFBUJOHFMFNFOUUFNQFSBUVSFUP¡'¡$BGUFSGPVSIPVSTPGOPOVTF
Sounds - UVSOTUIFCFFQFSIFBSEFBDIUJNFBCVUUPOJTQSFTTFEPOPSPGG5IFGBDUPSZEFGBVMUTFUUJOHJT0O
Diagnostics - SVOTUIFTZTUFNBVUPUFTU4FFUIFTroubleshooting Guide for more details.
Display Settings
• Brew Timer - UVSOTUIFCSFXUJNFSPOUIFEJTQMBZPOBOEPGG5IFGBDUPSZEFGBVMUTFUUJOHJT4IPX
• Quality Timer - UVSOTUIFRVBMJUZUJNFSEJTQMBZPOBOEPGG5IFGBDUPSZEFGBVMUTFUUJOHJT)JEF
• Rinse Server Message - UVSOTUIFi3JOTF4FSWFSCFGPSF#SFXJOHwNFTTBHFEJTQMBZPOBOEPGG5IF
GBDUPSZEFGBVMUTFUUJOHJT4IPX
• Iced Coffee Icon (units equipped for iced coffee) - replaces the iced tea icon in the lower right
DPSOFSPGUIFEJTQMBZXJUIUIFJDFEDPGGFFJDPO5IFGBDUPSZEFGBVMUTFUUJOHJTJDFEUFB
• Display Name - DIBOHFTUIFDPNQBOZOBNFUIBUBQQFBSTPOUIFEJTQMBZ5IFGBDUPSZEFGBVMUTFUUJOH
is blank.
• Screen saver - UVSOTUIFEJTQMBZTDSFFOTBWFSPOBOEPGG5IFGBDUPSZEFGBVMUTFUUJOHJT0GG
continued...
Recipe Default Brew Settings
Tea-Sweet and Dual-Sweet, Half Batch
Temperature Tea by Volume Tea by Time Tea Dilution Volume Tea Dilution Time Tea Dilution Delay Tea Dilution Stir
Standard Purple 204°F/96°C 64 oz./1.9 L 2 min. 35 sec. 128 oz./3.8 L 1 min. 36 sec. 30 sec. ON
Standard Gray 204°F/96°C 64 oz./1.9 L 2 min. 13 sec. 128 oz./3.8 L 1 min. 36 sec. 30 sec. ON
Standard Amber 204°F/96°C 64 oz./1.9 L 2 min. 22 sec. 128 oz./3.8 L 1 min. 36 sec. 30 sec. ON
Tropical Purple 204°F/96°C 48 oz./1.4 L 1 min. 56 sec. 138 oz./4.1 L 1 min. 46 sec. 4 min. OFF
Tropical Gray 204°F/96°C 48 oz./1.4 L 1 min. 40 sec. 138 oz./4.1 L 1 min. 46 sec. 4 min. OFF
76/308 Purple 196°F/91°C 38 oz./1.1 L 1 min. 32 sec. 154 oz./4.6 L 2 min. 01 sec. 2 min. OFF
76/308Gray 196°F/91°C 38 oz./1.1 L 1 min. 19 sec. 154 oz./4.6 L 2 min. 01 sec. 2 min. OFF
Recipe Default Brew Settings
Tea-Sweet and Dual-Sweet, Full Batch
Temperature Tea by Volume Tea by Time Tea Dilution Volume Tea Dilution Time Tea Dilution Delay Tea Dilution Stir
Standard Purple 204°F/96°C 128 oz./3.8 L 5 min. 10 sec. 256 oz./7.6 L 3 min. 14 sec. 30 sec. ON
Standard Gray 204°F/96°C 128 oz./3.8 L 4 min. 27 sec. 256 oz./7.6 L 3 min. 14 sec. 30 sec. ON
Standard Amber 204°F/96°C 128 oz./3.8 L 4 min. 45 sec. 256 oz./7.6 L 3 min. 14 sec. 30 sec. ON
Tropical Purple 204°F/96°C 96 oz./2.8 L 3 min. 52 sec. 276 oz./8.2 L 3 min. 33 sec. 9 min. OFF
Tropical Gray 204°F/96°C 96 oz./2.8 L 3 min. 20 sec. 276 oz./8.2 L 3 min. 33 sec. 9 min. OFF
76/308 Purple 196°F/91°C 76 oz./2.2 L 3 min. 04 sec. 308 oz./9.1 L 4 min. 03 sec. 4 min. OFF
76/308Gray 196°F/91°C 76 oz./2.2 L 2 min. 39 sec. 308 oz./9.1 L 4 min. 03 sec. 4 min. OFF

PROGRAMMING GUIDE PG36
(5&"130(3"..*/((6*%&ø  NC
Control Settings Menu (cont.)
Preventive Maintenance
• Maintenance Interval - UVSOTPOPGGBOEBEKVTUTUIFQSFWFOUJWFNBJOUFOBODFCSFXNPOJUPS5IF
GBDUPSZEFGBVMUTFUUJOHJT%JTBCMFE8IFO&OBCMFEUIF6$.NFBTVSFTUIFOVNCFSPGHBMMPOTCSFXFE
CFGPSFUIFNBJOUFOBODFSFNJOEFSBQQFBSTPOUIFEJTQMBZ5IFTFUUJOHSBOHFJTUPHBMMPOT
MJUFST
• Service Telephone Number - TFUTUIFTFSWJDFQIPOFOVNCFSUIBUBQQFBSTPOUIFEJTQMBZXIFOUIF
6$.EFUFDUTBOFSSPSDPOEJUJPO5IFGBDUPSZEFGBVMUJT
Brew Counter - 8IFOBDDFTTFEUIJTGFBUVSFEJTQMBZTUIFUPUBMOVNCFSPGCSFXDZDMFTBOEUIFSFTFUUBCMF
CSFXDZDMFDPVOUFSOVNCFSPGCSFXDZDMFTTJODFMBTUSFTFU
Passwords
• Programming Password - DIBOHFTUIFQSPHSBNNJOHNFOVQBTTXPSE"MXBZTBDUJWF5IFGBDUPSZ
default is 1234.
• Brew Password - turns the brew access password feature on and off and is used to create the brew
QBTTXPSE5IFGBDUPSZEFGBVMUTFUUJOHJT%JTBCMFE5IJTGFBUVSFQSFWFOUTCSFXJOHCZVOBVUIPSJ[FE
QFSTPOT8IFO&OBCMFEBOBDDFTTDPEFLFZQBEBQQFBSTPOUIFTDSFFOXIFOUIFCSFXCVUUPOJT
pressed. The correct access code must be entered before brewing will proceed.
• USB Password - UVSOTUIF64#TDSFFOBDDFTTQBTTXPSEPOBOEPGGBOEJTVTFEUPDSFBUFUIF
64#BDDFTTQBTTXPSE5IFGBDUPSZEFGBVMUTFUUJOHJT%JTBCMFE5IJTGFBUVSFQSFWFOUTBDDFTTCZ
VOBVUIPSJ[FEQFSTPOTUPUIF64#QSPHSBNNJOHTDSFFOT8IFO&OBCMFEBOBDDFTTDPEFLFZQBE
BQQFBSTPOUIFTDSFFOXIFOUIFVTFSBUUFNQUTUPBDDFTTUIF64#NFOVT
Master Reset - SFTFUTUIFCSFXFSVOJWFSTBMDPOUSPMNPEVMF6$.UPUIFGBDUPSZEFGBVMUTFUUJOHT
Regional Settings
• SI/US - TXJUDIFTUIFCSFXFSVOJUTFUUJOHTCFUXFFO64BOENFUSJD5IFGBDUPSZEFGBVMUTFUUJOHJT64
• Language - DIBOHFTUIFMBOHVBHFUIBUBQQFBSTPOUIFEJTQMBZ5IFGBDUPSZEFGBVMUTFUUJOHJT&OHMJTI
Brew Settings Menu
8IFOZPVmSTUFOUFSUIF#SFX4FUUJOHTQSPHSBNNJOH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reenter the
Brew Settings menu to program the second.
Tea by Volume - BEKVTUTUIFWPMVNFCSFXFE4FFUIFRecipesTFDUJPOGPSUIFGBDUPSZEFGBVMUWBMVFT8JUI
BEJTQFOTFSJOQMBDFQSFTT45"35UPCFHJO8IFOUIFEFTJSFEWPMVNFJTSFBDIFEQSFTT45015IFCSFX
WPMVNFJTOPXTFU
Tea by Time - BEKVTUTUIFBNPVOUPGDPGGFFCSFXFECZUJNFSBUIFSUIBOCZWPMVNF4FFUIFRecipes section
GPSUIFGBDUPSZEFGBVMUWBMVFT5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT
Tea Dilution Volume - TFUTUIFUFBEJMVUJPOWPMVNF4FFUIFRecipesTFDUJPOGPSUIFGBDUPSZEFGBVMUWBMVFT
Tea Dilution Time - sets the amount of tea dilution according to time. See the RecipesTFDUJPOGPSUIFGBDUPSZ
EFGBVMUWBMVFT5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT
Tea Dilution Delay - TFUTUIFEFMBZVOUJMUFBEJMVUJPOCFHJOT4FFUIFRecipesTFDUJPOGPSUIFGBDUPSZEFGBVMU
WBMVFT5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT
continued...

PROGRAMMING GUIDE PG36
(5&"130(3"..*/((6*%&ø  NC
Brew Settings Menu (cont.)
Tea Dilution Stir - turns the dilution stir feature On and Off. See the RecipesTFDUJPOGPSUIFGBDUPSZEFGBVMU
settings.
Tea Fast Brew - UVSOTGBTUCSFX0OBOE0GGBOEBEKVTUTUIF%FMBZ5JNFXIFOTFUUP0O*G0OJTTFMFDUFEUIF
%FMBZ5JNFTDSFFOXJMMBQQFBS
Tea Pulse Brew - UVSOTQVMTFCSFX0OBOE0GGBOEBEKVTUTUIFQVMTFCSFXTFUUJOHTXIFOTFUUP0O*G0O
JTTFMFDUFETVCTFRVFOUTDSFFOTXJMMBQQFBSUPBEKVTUUIF1VMTF$PVOU0O5JNFBOE0GG5JNF4UBSUTBUUIF
CFHJOOJOHPGUIFCSFXDZDMF/VNCFSPGQVMTFTJTBEKVTUBCMFGSPNUP1VMTF0O5JNFJTBEKVTUBCMFGSPN
UPTFDPOET1VMTF0GG5JNFJTBEKVTUBCMFGSPNUPTFDPOET#VUUPOTDBOIBWFJOEFQFOEFOUQVMTF
routines.
Tea Drip-Out - sets the Tea Drip-Out time. Drip-out allows additional time for tea to drain from the brew
CBTLFUCFGPSFi#SFXJOHwEJTBQQFBSTGSPNUIFEJTQMBZ5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT5IF
GBDUPSZEFGBVMUTFUUJOHJTTFDPOET
Sweetener Time (units equipped for brewing sweet tea only) - BEKVTUTUIFBNPVOUPGUJNFTXFFUFOFSJT
EJTQFOTFEXIFOCSFXJOHTXFFUUFB5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT5IFGBDUPSZEFGBVMUTFUUJOHT
are 2 minutes for full batch and 1 minute for half batch.
Sweetener Delay (units equipped for brewing sweet tea only) - TFUTUIFEFMBZVOUJMTXFFUFOFSCFHJOTUP
QPVS5IFTFUUJOHSBOHFJTTFDPOETUPNJOVUFT5IFGBDUPSZEFGBVMUTFUUJOHJTTFDPOET
Model Select Menu
Batch Size - 5IFNPEFMOVNCFSJTTFUBUUIFGBDUPSZBOETIPVMESFNBJOTFUUPNBUDIUIFNPEFMOVNCFSMBCFM
BGmYFEUPUIFVOJU)PXFWFSUIJTNFOVDBOCFVTFECZUIFFOEVTFSUPTFMFDUXIFUIFSUIFIBMGCBUDICVUUPO
BQQFBSTPOUIFEJTQMBZ6QPOFOUFSJOHUIF.PEFM4FMFDUTVCNFOVTFMFDUUIFDPSSFDUNPEFMOVNCFSBOE'VMM
#BUDIPS'VMMBOE)BMG#BUDI

PROGRAMMING GUIDE PG36
(5&"130(3"..*/((6*%&ø  NC
Automatic Programming - USB
6TJOHUIF64#DPOOFDUJPOBOEBnBTIESJWFFBTJMZSFQSPHSBNTUIFTFUUJOHTCZTJNQMZ
DPQZJOHEBUB
"nBTIESJWFDBODPQZBMMPGUIFTFUUJOHTGSPNPOFJEFOUJDBM(CSFXFSUPBOPUIFS%PJOH
TPFMJNJOBUFTUIFOFFEUPQSPHSBNFBDITUFQJOEJWJEVBMMZVTJOHUIFUPVDITDSFFO5IJT
QSPDFTTBMTPNBLFTJUFBTZUPRVJDLMZTUBOEBSEJ[FUIFQSPHSBNTFUUJOHTPONVMUJQMF(CSFXFST
6TFBnBTIESJWFUIBUTVQQPSUT64#PSBCPWFBOEIBTBUZQF"64#DPOOFDUJPO5IFTUPSBHFDBQBDJUZNVTU
CF(#NJOJNVN
IMPORTANT:5IFnBTIESJWFNVTUCFDPNQMFUFMZCMBOL&SBTFBOZFYJTUJOHmMFTPOUIFESJWFCFGPSF
starting the following process.
Uploading the Software to the Flash Drive
1 .BLFTVSFUIFCSFXFSJTPO$IFDLUPNBLFTVSFUIBUUIFCSFXFSZPVBSFDPQZJOHTFUUJOHTGSPNJTQSPHSBNNFE
as desired.
2 0QFOUIFDPWFSPOUIF64#QPSUBOEJOTFSUUIFDPOOFDUPSPOUIFFNQUZnBTIESJWF5IFQPSUJTMPDBUFEPOUIF
SJHIUTJEFQBOFMPGUIFCSFXFSOFBSUIFUPQ5IFVOJWFSTBMDPOUSPMNPEVMF6$.XJMMVQMPBEBMMPGUIFTFUVQ
EBUBPOUPUIFnBTIESJWF5IFZFMMPX-&%JDPOPOUIFUPQMFGUPGUIFUPVDITDSFFOXJMMMJHIUJOEJDBUJOHUIBUEBUBJT
USBOTGFSSJOH5IJTQSPDFTTXJMMPOMZUBLFBTFDPOEUPDPNQMFUF
Downloading the Software to the Brewer from the Flash Drive
1 4FMFDUUIFJEFOUJDBMCSFXFSZPVXJTIUPNBLFQSPHSBNDIBOHFTUP5IFCSFXFSNVTUCFPO
2 1MVHUIFMPBEFEnBTIESJWFJOUPUIF64#QPSUPOUIFCSFXFS5IFEBUBDPQJFEGSPNUIFmSTUCSFXFSXJMM
BVUPNBUJDBMMZEPXOMPBEPWFSXSJUJOHBMMUIFTFUUJOHTUIBUXFSFPOUIFTFDPOECSFXFS
3 5IFSFE-&%POUIFUPQMFGUPGUIFUPVDITDSFFOXJMMJOEJDBUFUIBUUIFEPXOMPBEJTJOQSPDFTT5IJTXJMMPOMZUBLF
a second.
4 Once the download is complete, the UCM will reboot so that the changes take effect.
 3FNPWFUIFnBTIESJWF5IFEPXOMPBEJTDPNQMFUF5IFEBUBPOUIFnBTIESJWFDBODPOUJOVFUPCFEPXOMPBEFE
JOUPBTNBOZJEFOUJDBMCSFXFSTBTOFFEFE
USB File Transfer
5IJTTDSFFOXJMMCFQSFTFOUXIFOFWFSUIF64#nBTIESJWFJTJOTFSUFEQSPWJEFEUIFCSFXFSJTOPUDVSSFOUMZCSFXJOH
5IFEFGBVMUBDUJPOJTi/P"DUJPOw5IF6$.XJMMBMXBZTDSFBUFBCBDLVQ
POUIFnBTIESJWFCFGPSFEPXOMPBEJOHTFUUJOHTSFDJQFTPSBTDSFFOTBWFS
*GBmSNXBSFVQEBUFJTQSFTFOUPOUIFnBTIESJWFUIFmSNXBSFVQEBUF
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ROUGH-IN DRAWINGS RD8
10.04 in
[25.5 cm]
27.36 in
[69.5 cm]
9.11 in
[23.1 cm]
10.11 in
[25.7 cm]
0.49
[1.2 cm]
15.41 in
[39.1 cm]
15.73 in
[39.9 cm]
22.82 in
[58.0 cm]
16.61 in
[42.2 cm]
17.02 in
[43.2 cm]
13.41 in
[34.1 cm]
20.84 in
[52.9 cm]
1.29 in
[3.3 cm]
18.39 in
[46.7 cm]
5.73 in
[14.6 cm]
G4TBS - Tea Brewer
G4TBS, ROUGH-IN DRAWING 051717A

ILLUSTRATED PARTS/RECOMMENDED PARTS IP7
G4TBS, ILLUSTRATED PARTS/RECOMMENDED PARTS 061418B
Supplies and Accessories - All Models
CAB-1 - Cleaning BrushWC-29025 - Spray Head
3
5
6
8
9
10*
11
31
32
12
25
9
31
26
13
14
17
18
33
19
20
21
22
1
G4TBS - Main Chassis - Exploded View
Sold by the case
15
29
32
30
30
2
31
7
23
24
31
See section IP21
27A
27B
28A
28B
16A
16B
*Orientation varies with date of manufacture
4