Wilbur Curtis Company Gold Cup User manual

1
This Curtis Gold Cup Unit is Factory Pre-Set and Ready to Go Right from the Box.
Following are the Factory Settings for your Coffee Brewing System:
• Brew Temperature = 200°F
• Brew Volume = Set to Vessel Requirement.
System Requirements:
• Water Source 20 – 90 PSI (Minimum Flow Rate of ½ GPM)
• Electrical: See attached schematic for standard model or visit www.wilburcurtis.com for your model.
Model
CGC
CAUTION: DO NOT
connect this brewer to hot
water. The inlet valve is
not rated for hot water.
CAUTION: Please use
this setup procedure
before attempting to use
this brewer. Failure to follow the
instructions can result in injury or the
voiding of the warranty.
IMPORTANT: Equipment
to be installed to comply
with applicable govern-
mental plumbing/electrical codes
having jurisdiction.
ISO 9001:2008 REGISTERED
WILBUR CURTIS CO., INC.
6913 West Acco Street
Montebello, CA 90640-5403
For the latest information go to
www.wilburcurtis.com
Tel: [phone]
Fax: [phone]
For the latest specications and information go to www.wilburcurtis.com
Technical Support: 1-800-995-0417 M-F 5:30am-4:00pm PT
Email: [email protected]
This equipment is designed for commercial use. Any servicing other than cleaning and routine maintenance should be
performed by an authorized Wilbur Curtis Company Service Technician.
 • DONOTimmersetheunitinwateroranyotherliquid
 • Toreducetheriskofreorelectricshock,DONOTopenservicepanels.Therearenouser serviceableparts 
inside.
 • Keephandsandotheritemsawayfromhotareasoftheunitduringoperation.
 • Nevercleanwithscouringpowdersorharshchemicals.
Important Safeguards/Symbols
Service Manual – Curtis Gold Cup
Wilbur Curtis Company, inC.
Symbols:
WARNINGS – To help avoid personal injury
Important Notes/Cautions – from the factory
Sanitation Requirements
NSF International requires the following water connection:
1. A quick disconnect or additional coiled tubing (at least 2x the depth of the unit) is required so that the unit
can be moved for cleaning.
2. This unit must be installed with adequate backow protection to comply with applicable federal, state and
local codes.
3. Water pipe connections and xtures directly connected to a portable water supply shall be sized, installed
and maintained in accordance with federal, state, and local codes.
3. Connect the unit to electrical outlet with appropriate amperage rating (see serial tag on machine).
4.Oncepowerhasbeensuppliedtotheunit,ipthetoggleswitchtothe‘ON’position(locatedontherearoftheunit),
thewatertankwillbegintoll.Whenthewaterlevelinthetankreachestheprobe,theheatingelement(s)willturnon.
5. Waterintheheatingtankwillrequireapproximatelyahalfhourbeforereachingoperatingtemperature(factorysettingof
200°F). Where applicable, turn on the Universal Control Module (UCM). When the unit reaches operating temperature,
it will display “READY TO BREW”.
NOTE: A water ltration system must be used to help maintain trouble-free operation. In areas with extremely
hard water, we highly recommend the use of a Curtis approved water lter. For our full line of lters, please log
on to www.wilburcurtis.com. A water ltration system will greatly prolong the life of the unit and enhance the
quality and taste of the product.
SETUP STEPS
1. Theunitshouldbelevel(lefttoright-fronttoback),onasecuresurface.
2. Connectthewaterlinetothewaterinletttingontherearoftheunit.Watervolumeowtothemachineshouldbe
consistent.Usetubingsizedsufcientlytoprovideaminimumowrateofonegallonperminute.

2
1.BrewershouldbeON(Conrmatthereartoggleswitch).ThescreenshouldreadReadytoBrew.
2. Place an empty cup under the brewcone.
6. Select the desired coffee
size. Touch and hold for two
seconds to start brewing.
5. Slidethelledbrewconeinto
the brew rails on the brewer.
3. Placeacleanlterintothe
brewcone.
4. Fill brewcone with the
proper amount of ground
coffee.
COFFEE BREWING INSTRUCTIONS
WARNING TO AVOID SCALDING, Do not remove brewcone while brew light is ashing.
Touch Screen Control Module
The touch screen turns on when power is available to the controller. The screen will contain standard control feature such as symbols and buttons. Pressing these elements with
yourngertipwillactivatetheprogrammingfunctions.Thedefaultscreen,aswellassomeaddedcontrolbuttonsareshownintheillustrationbelow.
STATUS LIGHTS
BREW BUTTONS
CURTIS LOGO
TO ENTER PROGRAMMING
Tap Curtis logo 5 times to bring
up the ACCESS CODE screen.
RETURN TO HOME SCROLL RETURN TO PREVIOUS
CONTROL SYMBOLS
All of these symbols may
not be visible at one time.
Your Curtis Gold Cup Series is Factory Pre-Set for Optimum Performance.
After connection to water and power; turn on the brewer at the rear toggle switch. You will hear a beep and the status lights will come on for a moment.
The screen will display . Next is displayed. Water will ll the tank (2-3 minutes depending on water ow rate).
When the proper level is reached will appear on the screen. It takes approximately 30 minutes to reach the set point temperature.
Control will display when temperature reaches the set point. The unit is now ready to brew.
MODEL NUMBER
CONTROL BD NUMBER
READY TO BREW
HEATING
FILLING

3
MAIN MENU screen
containsvecontrol
icons: CONTROL
SETTINGS, BREW
SETTINGS, MODEL
SELECT, SETTINGS
SUMMARY and EXIT.
ACCESS CODE
screen. Default is 1
2 3 4. Once the code
is entered, press
OK.TheMainMenu
screen will appear.
Menu Tree
This chart explains how to enter the program mode and menu selections available from the MAIN MENU.
Programming
Tap "Curtis" Logo 5 Times
to Enter Programming Mode
Enter 1-2-3-4 to access the Main Menu. Press OK.
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Filter Pre-Wet Time
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Three Batch
Thermopro
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sdnuoS
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Brew Counter
Passw ords
Master Re se t
Home
Regional Settings
Gold Cup
O

4
Programming

5
Programming
WC- 723 revK

6
Important Screen
Messages
Component Failure
Service Required
1-(800)-000-0000x
Maintenance Required
Service Required
1-(800)-000-0000x
Brew count "Gallons Since Reset" exceeds
programmed Preventative Maintenance period
Lime Scale Warning
Service Required
1-(800)-000-0000x
Scale Starting to Build Up
Water Level Probe
Water level probe resistance above warning
threshold (test value 23k Ohm)
Low Water Flow Warning
Service Required
1-(800)-000-0000x
If the Inlet valve remains on longer than 40
Seconds (during the brew cycle only) and repeats
TWICE during that brew cycle. It shall clear upon
the next brew and if the same low flow exists
again, it will re-appear.
Water Level Error
Service Required
1-(800)-000-0000x
The fill solenoid has either run for more than 10
minutes on the initial tank fill or 1.5 minutes in
normal operation
Sensor Error
Service Required
1-(800)-000-0000x
Break in the temperature thermistor circuit or short
curcuit.
Over Temp. Error
Service Required
1-(800)-000-0000x
The sensor is reading that temperature in the
heating tank has risen above 210ºF, or sensor has
shorted to ground.
Lime Scale Error
Service Required
1-(800)-000-0000x
Probe Water level probe resistance above error threshold
(test value 180kOhm)
Internal Error 1
Service Required
1-(800)-000-0000x
ERROR MESSAGES - STOPS BREWING
WARNING MESSAGES - ALLOWS BREWING
MESSAGE DISPLAY ERROR DESCRIPTION CAUSE
MESSAGE DISPLAY WARNING DESCRIPTION CAUSE
A Component has Failed
Maintenance Required
Low Water Flow
Open Sensor
Excess Temperature
Break in the UPM-UCM Communication circuit.UPM-UCM Communication
Fill run error / Overflow
Current in one of the components is not within normal
range.

7
1
2
3
4
5
6
7
8
9
1
11
12
13
Illustrated Parts
Main View
ITEM NO. PART NO. DESCRIPTION
1 WC-10000* CONTROL MODULE, TOUCH SCREEN G4
2 WC-66081 FRONT BEZEL
3 WC-4868 SCREW,8-32x3/8SOCKETHEADHDSS
4 WC-1809* FAUCET, PS/HSP SERIES HOT WATER 1/2-20 UNF
5 WC-3411 BREW CONE ASSY, OPEN BREW CGC
6 WC-66082 FLAVOR CLIP, BREW CONE
7 WC-3412 BREW CONE ASSY, FP CGC (OPTIONAL)
8 WC-66070 DRIP TRAY
9 WC-66085 SCREEN, DRIP TRAY
10 WC-61492 COVER, TOP
11 WC-61491 COVER,BACK
12 WC-3518* LEG, 3/8”-16 x 1/2” LG. GLIDE
13 WC-3503* LEG, 3/8”-16 STUD SCREW BUMPER
*SUGGESTEDPARTSTOSTOCK

8
14
15
16
17
18
19
20
21
22
2
24
25
26
Illustrated Parts
Top Wrap
ITEM NO. PART NO. DESCRIPTION
14 WC- 589-101 TRANSFORMER, 120/230VAC - 24VAC 4.8VA w/LEADS & TRMNLS
15 WC- 817* VALVE, DUMP RIGHT 120V-12W
16 WC- 889* VALVE, DUMP LEFT 120V-12W
17 WC-2962 FITTING, SPRAYHEAD
18 WC-4320 O’RING,1/2”I.D.
19 WC-4213 NUT,5/8LOCKPLATED
20 WC-29025* SPRAYHEAD, ASSY AFS-PURPLE
21 WC- 826L* VALVE, INLET 1.15GPM 120Vac 10W
22 WC-2401 ELBOW, 3/8 NPT x 1/4 FLARE PLTD
23 WC-10001* UNIVERSAL POWER MODULE - G4
24 WC-8556* HEATSINKandTRIACASSY40A600V
25 WC-13443 HARNESS ASSY COMPLETE CGC
26 WC-10008K UNIVERSALHOSTADAPTER,USB(OPTIONAL)
*SUGGESTEDPARTSTOSTOCK

9
27
28
29
30
31
32
33
34
35
36
Illustrated Parts
Heating Tank
ITEM NO. PART NO. DESCRIPTION
27 WC-5853-102 COVER,TOPHEATINGTANK
28 WC-43062* GASKET,TANKLID
29 WC-5502* PROBE, WATER LEVEL
30 WC-5310 TUBE, 5/16 ID x 1/8W SILICONE GEN USE
31 WC-4394 GUARD,SHOCK/HEATINGELEMENT
32 WC- 522* THERMOSTAT, HI LIMIT HEATER DPST 277V-40A
33 WC-1438-101* SENSOR,TEMPERATURETANK
34 WC-43055 GUARD,SHOCKRESETTHERMOSTAT
35 WC-54324DV* TANKASSY1.73GAL,120/220V,(2)1450WELEMENT
36 WC-917-04* ELEMENT,HEATING1.45KW120VW/JAMNUTS&SILICONEWSHRS
* SUGGESTED PARTS TO STOCK

10
Electrical Schematic
Curtis Gold Cup Brewer

11
Rough-In Drawing
Cleaning the Coffee Brewer
Regular cleaning and preventive maintenance is essential in keeping your coffee brewer looking and working like new.
CAUTION – Do not use cleansers, bleach liquids, powders or any other substance containing chlorine. These
products promote corrosion and will pit the stainless steel. USE OF THESE PRODUCTS WILL VOID THE
WARRANTY.
1. Wipe exterior surfaces with a moist cloth, removing spills and debris.
2. Slide the brewcone out and clean it. Clean the sprayhead area with a moist clean cloth.
3. Rinse and dry the brewcone.
4. Drain drip tray of coffee. Wash out the drip tray. Dry the tray.

11/1/[email protected] . ECN 13598
7/27/[email protected] . EDR 7960
Product Warranty Information
TheWilburCurtisCompanycertiesthatitsproductsarefreefromdefectsinmaterialandworkmanshipundernormaluse.Thefollowinglimited
warranties and conditions apply:
3 Years, Parts and Labor, from Original Date of Purchase on digital control boards.
2 Years,Parts,fromOriginalDateofPurchaseonallotherelectricalcomponents,ttingsandtubing.
1 Year,Labor,fromOriginalDateofPurchaseonallelectricalcomponents,ttingsandtubing.
Additionally, the Wilbur Curtis Company warrants its Grinding Burrs for Forty (40) months from date of purchase or 40,000 pounds of coffee,
whichevercomesrst.StainlessSteelcomponentsarewarrantedfortwo(2)yearsfromdateofpurchaseagainstleakingorpittingandreplace-
ment parts are warranted for ninety (90) days from date of purchase or for the remainder of the limited warranty period of the equipment in which
the component is installed.
All in-warranty service calls must have prior authorization. For Authorization, call the Technical Support Department at 1-800-995-0417. Effective
date of this policy is April 1, 2003.
Additional conditions may apply. Go to www.wilburcurtis.com to view the full product warranty information.
CONDITIONS & EXCEPTIONS
The warranty covers original equipment at time of purchase only. The Wilbur Curtis Company, Inc., assumes no responsibility for substitute replace-
ment parts installed on Curtis equipment that have not been purchased from the
Wilbur Curtis Company, Inc. The Wilbur Curtis Company will not accept any responsibility if the following conditions are not met. The warranty
does not cover and is void under the following circumstances:
1) Improper operation of equipment: The equipment must be used for its designed and intended purpose and function.
2) Improper installation of equipment: This equipment must be installed by a professional technician and must comply with all local electrical,
mechanical and plumbing codes.
3) Improper voltage: Equipment must be installed at the voltage stated on the serial plate supplied with this equipment.
4) Improper water supply: This includes, but is not limited to, excessive or low water pressure, and inadequate or uctuating water ow
rate.
5) Adjustments and cleaning: The resetting of safety thermostats and circuit breakers, programming and temperature adjustments are the
responsibility of the equipment owner. The owner is responsible for proper cleaning and regular maintenance of this equipment.
6) Damaged in transit: Equipment damaged in transit is the responsibility of the freight company and a claim should be made with the car-
rier.
7) Abuse or neglect (including failure to periodically clean or remove lime accumulations): Manufacturer is not responsible for variation
in equipment operation due to excessive lime or local water conditions. The equipment must be maintained according to the manufacturer’s
recommendations.
8) Replacement of items subject to normal use and wear: This shall include, but is not limited to, light bulbs, shear disks, “0” rings, gaskets,
silicone tube, canister assemblies, whipper chambers and plates, mixing bowls, agitation assemblies and whipper propellers.
9) Repairs and/or Replacements are subject to our decision that the workmanship or parts were faulty and the defects showed up under normal
use. All labor shall be performed during regular working hours. Overtime charges are the responsibility of the owner. Charges incurred by
delays, waiting time, or operating restrictions that hinder the service technician’s ability to perform service is the responsibility of the owner
of the equipment. This includes institutional and correctional facilities. The Wilbur Curtis Company will allow up to 100 miles, round trip, per
in-warranty service call.
RETURN MERCHANDISE AUTHORIZATION: All claims under this warranty must be submitted to the Wilbur Curtis Company Technical
Support Department prior to performing any repair work or return of this equipment to the factory. All returned equipment must be repackaged
properly in the original carton. No units will be accepted if they are damaged in transit due to improper packaging. NO UNITS OR PARTS WILL
BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION (RMA). RMA NUMBER MUST BE MARKED ON THE CARTON
OR SHIPPING LABEL. All in-warranty service calls must be performed by an authorized service agent. Call the Wilbur Curtis Technical Sup-
portDepartmenttondanagentnearyou.
10/11 . F-3821 rev A
WILBUR CURTIS CO., INC.
6913 Acco St., Montebello, CA 90640-5403 USA
Phone: [phone] Fax: [phone]
Technical Support Phone: [phone] (M-F 5:30A - 4:00P PST) E-Mail: [email protected]
Web Site: www.wilburcurtis.com