Service Manual – Iced Tea & Combo Brewer
Contents
1. WC 904 04 ELEMENT HEATING 1 6KW 120V NUTS SHOCK GUARD HEATING ELEMENT WC 1438 101 SENSOR TEMPERATURE TANK ITEM PART N8 16A WC 3503 17 WC 8531 18 18A WC 5851 19 WC 43062 20 WC 6277 21 WC 5231 22 WC 37276 22A 23 24 WO 4394 25 26 WC 523 2 WC 5310 28 WC 5683 29 WC 38471 30 WC 3724 31 WC 1803 32 WC 1805 33 WC 3707 34 WC 37260 35 WC 2707 36 WC 53038 3 WC 826L 38 WC 801 THERMOSTAT MANUAL RESET 120 220V 25A 220 F MAX TUBING 5 16 ID X 1 8 W SILICONE LID ASSY TCO LABEL FRONT ICED TEA GENERIC KIT EZ VIEW REPLACEMENT OLDER UNITS FAUCET SPB SEAT CUP FAUCET S KIT REPAIR SPB FAUCET KIT FAUCET W ADAPTER COMPLETE FLARE x x BRASS TUBE ASSY FLEXIBLE 1 4 FLARE 11 1 8 VALVE INLET 1 GPM 120V 10W VALVE INLET BRASS 50 GPM 120V 10W RU WB Recommended parts to stock Service Manual Tea Brewer OLD UNIT WITH EZ VIEW Service Manual Tea Brewer Illustrated Parts List TCN ITEM WC 61436 WC 38471 WC 1803 WC 37260 WC 3707 WC 1805 WC 38163 WC 5686 WC 3531 WC 3289 DOH NI ay AJ wo MH gt a ICED TEA BREWER ELECTRICAL SCHEMATIC DESCRIPTION LID BLACK PLASTIC TCN LABEL FRONT TCN GENERIC FAUCET SPB KIT FAUCET W ADAPTER CMPLT KIT REPAIR SPB FAUCET SEAT CUP FAUCET S LABEL CURTIS SWP CLR WHT DRIP TRAY OCTAGON STYLE LEG PLASTIC GLIDE TCN H2. Service Manual Tea Brewer Your Curtis Generation 3 Brewer 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 9 Press ON OFF button and the screen will display cens After three seconds is displayed CURTIS 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 approximately 20 minutes to reach set point temperature of 204 F Control will display when temperature reaches the set point 204 F Unit is now ready to brew To Go Into Programming Turn off dark display by pressing ON OFF button yellow Press and hold BREW button 4 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 corre spond to the buttons see illustration below The default code set at the factory is 1 2 3 4 Then will be displayed 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 gt Scroll RIGHT PURPLE PROGRAM MENUS Tea Dilut Delay Tea Dilut Volume Tea Dilut Time Program Menus screen Press button to show the next menu
3. item Tea Recipes Factory set to Standard Tea Purple Press to Select Press lt or to scroll through recipes Standard Gray Standard Purple Tropical Gray Tropical Purple 76 308 Gray or 76 308 Purple Press to set Tea by Volume Press to select Display will now show Push START To Begin Press the BREW button then hot water starts running 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 Tea by Time Factory set to 5 52 Press to select By pressing lt or gt buttons you can increase and decrease time Press to set minutes and seconds Tea Dilution Delay Factory set to 0 30 Press to Select Press lt or gt buttons to add or decrease time Press to set Tea Dilution Volume Press to Select Display will now show Push START To Begin Press the BREW button and water will flow when desired volume is reached press BREW button again to stop the flow Now the volume has been set Press gt to display subsequent menu features Dilution Time Factory set to 4 05 Press to Select By pressing lt or gt buttons you can increase and decrease time Press to set minutes and seconds Continued on Page 3 Tea Dilut Stir Tea Pulse Brew Tea Fast Brew Tea Half Batch Drip Out Energy Save Mode Brew Count Odom Brew Count Total Cold Brew Loc
4. model or visit www wilburcurtis com for your model Equipment to be installed to comply with applicable federal state or local plumbing electrical codes having jurisdiction SETUP STEPS The unit should be level left to right and front to back located on a solid counter top Connect a water line from the water filter to the CAUTION Please use brewer NOTE Some type of water filtration device must be used to maintain a trouble free operation In areas with extremely hard BT this setup procedure water we suggest that a sedimentary and taste amp odor filter be installed This will prolong the life of your brewing system and enhance LI before attempting to use coffee quality this brewer Failure to follow the instructions can result in injury or the voiding of the warranty NSF International requires the following water connection 1 A quick disconnect or additional coiled tubing at least 2x the depth of the unit so that the machine can be moved for cleaning underneath 2 This equipment is to be installed with adequate back flow protection to comply with applicable federal state and local codes 3 Water pipe connections and fixtures directly connected to a potable water supply shall be sized installed and maintained in accordance with federal state and local codes NEN CAUTION DO NOT connect this brewer to hot IMPORTANT water The inlet valve is not rated for hot water 1 A 1 4 Flare has been
5. 0 pr TOGGLE SWITCH NON LIT SPST 25A 125 250VAC BLK BLK 14 LRE POWER CORD co C1 47 275VAC WHT 14 CHASSIS GROUND SUP TEL HEATING TANK STP YEL TANK GROUND STP RED UNIVERSAL CONTROL MODULE 120VAC VIO AUS 29 VIO SAFTEY SWITCH NON LIT SP MOMENTARY 125V 1A8 250V TRIAC 40A 600V AY ye e HEATING ELEMENT BLK 14 1 0 GPM 10W 120VAC INLET VALVE DILUTION VALVE LEGEND CONNECTOR PIN ASSIGNMENTS N C N C DILUTION VALVE INLET VALVE TANK BREW VALVE TRIAC GATE TRIAC A2 TRIAC PIN ASSIGNMENTS 120VAC HOT TEMP SENSOR cu ELECTRICAL RATING TABLE 1 LETTERS AND OR DIFFERENT DASH NUMBER UN THEIR PART NUMBERS HAVING THE SAME ELECTRICAL RATINGS EX CBS10000 1 ALL WIRES SHALL BE 18 AWG PVC COATED NOTES UNLESS OTHERWISE SPECIFIED TOTAL HEATING MACHINE POWER KEE WATTS SC CBP 10 1600W 60200 5 5 10 120 1650W 13 8A oe MRES 2W GND Sc cBP 20 1450W WRES 2W GND SC CBS T 20 120 1500W 12 5A LUE 120V WATTAGE SEE TABLE AMPERAGE SEE TABLE TOTAL CURRENT AMPERES 60 HZ PHASE SINGLE peo lo BERND LD U055 10 TEMP SENSOR GROUND WATER LEVEL PROBE SAFTEY SWITCH N O SAFTEY SWITCH N C N C 120VAC NEUTRAL LADDER DIAGRAM COMBO COFFEE TEA REVISION 11 Service Manual Combo Brewer Illustrat
6. 39 6 WC 58117 7 2977 101 6 WC 37169 8A WC 37336 9 WC 39398 9A WC 39628 10 WC 29025 10 WC 2942 11 WC 2965 12 WC 8556 13 WC 2401 14 WC 58017 14 WC 58021 148 WC 58101 15 WC 102 16 WC 3518 DESCRIPTION BASKET WIRE 7 00 DIA USE WITH WC 3311 OPTNL STRAINER BT 10 BREWCONE EXCEPT PARADISE STRAINER TROPICAL BREWCONE BREW CONE W HANDLE 8 8 D W STRNR OPTIONAL HANDLE BREW CONE BLACK FOR WC 3320 KIT BREW CONE GOURMET PLASTIC ICED TEA BREWCONE W WC 3320 WC 3301 amp WC 3647 OPTNL BREWCONE ASSY PARADISE TEA OPTIONAL KIT BREW CONE BLK PLASTIC PARADISE TEA ONLY COVER TOP BREWER FITTING SPRAYHEAD ULTEM UCM KIT LABEL amp OVERLAY 120V TCTS T KIT UCM amp OVERLAY W HALF BATCH BREW TCTS LABEL UCM PANEL TCT PTT GT3 W O FAUCET CURTIS LABEL UCM PANEL W HALF BATCH W O FAUCET SPRAYHEAD PURPLE ADVANCE FLOW SPRAYHEAD GRAY OLDER UNITS SPOUT BYPASS ASSEMBLY HEAT SINK ASSY DV ELBOW 3 8 NPT X 1 4 FLRE PLTD COVER CENTER WRAP TCT 35S TCTDP 35S COVER FRONT CENTER WRAP TCTT TCTD 35S COVER CENTER WRAP SS PTT3 SWITCH TOGGLE SPST 25A 125 250VAC RESISTIVE LEG GLIDE 3 8 16 STUD SCREW DESCRIPTION LEG 8 32 STD SCREW BUMPER RAIL BASE TCTD WC 5853 102 COVER TOP HEATING TANK GEN USE COVER TANK W NOTCHES OLDER UNITS GASKET TANK LID TANK ASSY COMPLETE TEA BREWER COMPOUND SILICONE 5 OZ KIT LIQUID LEVEL PROBE GT WC 5502 01 PROBE ASSY WHEX FTNG O RNG NUT OLDER UNIT
7. ANDLE GASKET POWER CORD BLK m mi CHASSIS GROUND PROBE HEATING TANK PIN ASSIGNMENTS PIN 03 DILUTION VALVE PIN 04 INLET VALVE TANK PIN 08 120VAC HOT PIN 10 TEMP SENSOR PIN 11 GROUND PIN 12 WATER LEVEL PROBE P PIN 16 120VAC NEUTRAL PIN 01 NOT USED PIN 02 NOT USED PIN 05 BREW VALVE PIN 06 TRIAC GATE PIN 07 TRIAC A2 PIN 09 TEMP SENSOR PIN 13 NOT USED PIN 14 NOT USED IN 15 NOT USED 1 Le IL ECT 2 p l p VllS poeme eoj Ai 5 ae i a anit pes 1100 d M an ap ape Qe 29 A 6 u ES __ bed 10 7 J 8 T LJ 9 AUTO RESET TOGGLE SWITCH THERMOSTAT SPST TRIAC NON LIT SPST 25A 125 250VAC e77VAC 40A 40A 600V HEATING ELEMENT SEE TABLE D BLK 14 BLK 14 i BLK 14 pL 22 14 I B C1 47 275VAC WHT 14 GRY 10 GPM 10W 120VAC YEL WHT o o INLET VALVE RED o GPM 10W 120VAC 0 4 0 DILUTION VALVE STP RED GPM 12W 120VAC o o WHT BREW VALVE T TEMP SENSOR STP YEL GRN SW 120VAC TANK GROUND UNIVERSAL CONTROL MODULE TRIAC PIN ASSIGNMENTS G USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX 120VAC Ka A1 LETTERS AND OR DIFFERENT DASH NUMBER DN THEIR PART NUMBE
8. CAUTION After the cleaning place the parts sprayhead brewcone and basket and faucet parts into a sink to be need Do not immerse airpots sanitized in water Do not place in dishwasher To sanitize the disassembled parts Do not use harsh powders or A Use a clean container to submerge all parts Wear rubber gloves for protection cleansers containing chlorine Do not use a wire brush or pot B Immerse in commercial Bar Tabs Sani Tabs sanitizing solution The solution must be warm 75 F scour to clean inside liner Let the parts soak for at least one minute 8 Thoroughly rinse parts with hot water Air dry all parts that were sanitized 9 After cleaning sanitizing and drying assemble any parts taken from the tea container 10 Clean out airpots with a sponge brush and a mild detergent solution To remove mineral deposits fill liner with vinegar and allow to soak Tank Temperature Check Turn on brewer at the control panel ON OFF button Press and hold 3 button see illustration page 3 for 5 seconds Water Temperature will be displayed temperature in heating tank Error Message With G3 Golden Cup Series brewers there are three error messages that can appear on the screen to advise the user of a malfunction If one of these error messages appear the brewer will lock up and stop functioning until the error is corrected An error message will occur under the following conditions 800 000 000 f Water level fill erro
9. ETE 10A WC 2942 SPRAYHEAD GRAY OLDER UNITS 37 WC 1809 FAUCET HOT WATER 11 WC 2965 SPOUT BY PASS ASSEMBLY 38 WC 61709 SHELF SS CBS 12 WC 8556 HEAT SINK ASSY DV 38A WC 61708 SHELF SS CBS FOR UNITS BUILT BEFORE 2010 12A WC 6193 0 TRIAC 40A 600V 39 WC 4538 SCREW SHOULDER 8 32 X 25 x 3 16 LG THRD S S 13 WC 2401 ELBOW 3 8 NPT X 1 4 FLRE PLTD 39A WC 4526 SCREW 8 32 x 188 SHOULDER OLDER UNITS 14 WC 58017 101 COVER CENTER WRAP CBS SHORT 40 WC 169 SWITCH TEA CONTAINER TRIGGER 1A 125V 14A WC 58021 101 COVER FRONT CENTER WRAP CBS TALL 41 WC 38275 LABEL PRESS TEA CONTAINER 15 WC 102 SWITCH TOGGLE SPST 25A 125 250VAC RESISTIVE 42 WC 8531 RAIL BASE TCTD 16 WC 3518 LEG GLIDE 3 8 16 STUD SCREW 43 WC 3503 LEG 3 8 16 STUD SCREW BUMPER 18 WC 5853 102 COVER TOP HEATING TANK GEN USE 44 WC 3763 KIT VALVE REPAIR USE ON WC 889 18A WC 5851 COVER TANK W NOTCHES 45 WC 3765L INLET VALVE REPAIR USE ON WC 826L 19 WC 43062 GASKET TANK LID 46 WC 85008 SUPPORT DECK EXTENDED SS CBP ONLY 21 WC 6277 TANK ASSY COMPLETE TEA BREWER 47 WC 39550 LABEL BOTTOM CPB 22 WC 37278 LIQUID LEVEL PROBE GT 48 WC 3528 LEG 4 ADJUSTABLE 3 8 16 THRD ITALIAN STYLE 23 WC 904 04 ELEMENT HEATING 1 6KW 120V W JAM NUTS 49 WC 2707 TEE FLARE x x BRASS 24 WC 4394 SHOCK GUARD HEATING ELEMENT 50 WC 53038 TUBE ASSY FLEXIBLE 1 4 FLARE 11 1 8 25 WC 1438 101 SENSOR TEMPERATURE TANK 51 WC 826L VALVE INLET 1 GPM 120V 10W 26 WC 523 THER
10. MOSTAT MANUAL RESET 120 220V 25 220 F MAX 52 WC 801 VALVE INLET BRASS 50 GPM 120V 10W RU WB Recommended parts to stock Illustrated Parts List TCO Tea Server OLD UNIT WITH EZ VIEW 32 13 Illustrated Parts List TCN ITEM a 14 WC 61436 WC 38471 WC 1803 WC 37260 WC 3707 WC 1805 WC 38163 WC 5686 WC 3531 WC 3289 DESCRIPTION LID BLACK PLASTIC TCN LABEL FRONT TCN GENERIC FAUCET SPB KIT FAUCET W ADAPTER CMPLT KIT REPAIR SPB FAUCET SEAT CUP FAUCET S LABEL CURTIS SWP CLR WHT DRIP TRAY OCTAGON STYLE LEG PLASTIC GLIDE TCN HANDLE GASKET J ne Rd at oom TEA TIPS A WARNING DO NOT 1 Store tea bags in a dark cool and dry place away from strong odors and moisture Do not refrigerate WN refrigerate unused tea overnight for later 2 Never hold finished brewed tea for more than eight hours at room temperature Discard any unused consumption tea after eight hours 3 Brew only enough tea that you reasonably expect to sell within a few hours 4 To protect tea flavor and to avoid bacterial contamination and growth clean and sanitize tea brewing storage and dispensing equipment at lea
11. RS HAVING THE SAME ELECTRICAL RATINGS EX TCTS10000 WATTAGE SEE TABLE 1 1 ALL WIRES SHALL BE 18 AWG PVC CDATED AMPERAGE SEE TABLE 1 ELECTRICAL RATING TABLE 1 NOTES UNLESS OTHERWISE SPECIFIED HERTZ 50 60 ES ERTZ TITLE 19999 sesow LADDER DIAGRAM SC TCTS T 20 1450W un on Models CBS e CBP CAUTION Please use this setup procedure IMPORTANT before attempting to use this brewer Failure to follow the instructions can result in injury or the voiding of the warranty CAUTION DO NOT connect this brewer to hot IMPORTANT water The inlet valve is not rated for hot water IMPORTANT After setup run a full TEA cycle first before running a COFFEE cycle Place an empty tea container to catch both hot water from the brewcone and dilution water from spout on the front cover WARNING HOT LIQUID Scalding may occur Avoid splashing Service Manual Combo Brewer Important Safeguards Conventions This appliance is designed for commercial use Any servicing other than cleaning and maintenance should be performed by an authorized Wilbur Curtis service center NOT immerse the unit in water or any other liquid e To reduce the risk of fire or electric shock do NOT open top or front panel No user serviceable parts inside e Keep hands and other items away from hot parts of unit during operation e Never clean with scouring powders bleach or harsh im
12. WILBUR CURTIS COMPANY INC Service Manual Iced Tea amp Combo Brewer Important Safeguards Conventions This appliance is designed for commercial use Any servicing other than cleaning and maintenance should be performed by an authorized Wilbur Curtis service center Models Included Do NOT immerse the unit in water or any other liquid e TCTS T To reduce the risk of fire or electric shock do NOT open top or front panel No user serviceable parts inside Repair should be done only by authorized service personnel e Keep hands other items away from hot parts of unit during operation Never clean with scouring powders bleach or harsh implements Starting on Page 7 Conventions CBS CBP WARNINGS To help avoid personal injury Important Notes Cautions from the factory gt Sanitation Requirements Your Curtis G3 Tea Brewer is Factory Pre Set and Ready to Go Right out of the Carton Following are the Factory Settings for your TCT or PTT Iced Tea Brewing System Brew Temperature 204 F Brew Volume Set to dispensing vessel requirements Generally there will never be a reason to change the G3 programming However should you need to make slight adjustments to meet your brewing needs programming instructions are provided later in this manual System Requirements e Water Source 20 90 PSI Minimum flow rate of 72 GPM preferred flow rate is Tgpm Electrical See attached schematic for standard
13. airpot on the deck 3 Place a new paper filter into the brewcone 6 Press COFFEE Brew button 5 Position filled brewcone into brew rails 4 Pour ground coffee into brew cone marked COFFEE Service Manual Combo Brewer BREWING INSTRUCTIONS TEA 1 Brewer should be ON Confirm at rear toggle switch then press ON OFF button and Ready to Brew displayed 2 Make sure deck is folded down and tea container is in place IMPORTANT Tea container must be pushed all the way to the back to ensure the safety switch is engaged and tea brewing can start see exception on page 11 3 Place filter in brew 4 Slide brew cone into 5 Slide container in 6 Press the TEA basket Pour leaf tea brew rails Place tea to activate switch BREW button into basket marked container under brew behind folded ICED TEA or TROPICAL cone coffee deck TEA Your Curtis G3 Gold Cup Series 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 CURTIS Press ON OFF button and the screen will display 27 After three seconds CURTIS t displayed CURTIS FILLING 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 approximately 20 minutes to reach set point temperature of 204 F Cont
14. by pressing Tea Recipes 8 Continued on Page 9 Tea By Volume Tea By Time Tea Dilut Delay Tea Dilut Volume Tea Dilut Time Tea Dilution Stir Tea Pulse Brew Tea Fast Brew Coffee By Volume Coffee By Time Coffee Pre infusion Coffee Pulse Brew Service Manual Combo Brewer Tea by Volume Scroll until Brew by Volume is displayed Press 9 to Select The display will read Select Brew But ton Once the desired brew button is selected COFFEE or TEA the display will read Press BREW to Start 0 00 Time Press the FULL BREW button and hot water starts dispensing When the desired volume is reached press FULL BREW again to stop the flow The brew volume has now been set HALF BREW will always be half of the FULL BREW volume When EXIT is displayed Press to select and exit the programming mode Pressing gt button will display the subse quent menu features Tea by Time Factory set to 5 50 Press to Select Press or to increase or decrease time Tea by Time has a range of 0 00 to 9 59 Increments are minutes and seconds The HALF BREW button will be set at half the brew time Dilution Delay Press to Select Press lt or to toggle between Standard Gray 30 sec Standard Purple 30 sec Tropical Gray 9 min Tropical Purple 9 min 76 308 Gray 4 min and 76 308 Purple 4 min Range is from 0 seconds 1 minute to 10 minutes Dilution Volume Press to Select Disp
15. ed Parts List Curtis Combo Coffee amp Tea Brewer Service Manual Combo Brewer Illustrated Parts List Curtis Combo Coffee amp Tea Brewer ITEM PARTN DESCRIPTION ITEM PARTN DESCRIPTION 1 WC 3301 BASKET WIRE OPTIONAL 2 WC 3647 STRAINER BT 10 BREWCONE EXCEPT PARADISE 27 WC 5231 COMPOUND SILICONE 5 OZ 3 WC 3320 BREW CONE W HANDLE 8 8 D W STRNR OPTIONAL 28 WC 5310 TUBING 5 16 ID X 1 8 W SILICONE 4 WC 3201 HANDLE BREWCONE BLACK FOR WC 3320 29 TCO308A000 CONTAINER OVAL GAL 8 72 INCLD WPTT BRWR 5 WC 37256 KIT BREW CONE GOURMET PLASTIC TEA UNITS 29A 417 000 CONTAINER OVAL 4 GAL 17 SOLD SEPARATELY 5A WC 37242 BREW CONE BLACK PLASTIC W COFFEE LABELS 298 TCO419A000 CONTAINER OVAL 4 GAL 19 SOLD SEPARATELY 5B WC 3358 BREWCONE ASSY ICED TEA OPTIONAL 29C TCO421A000 CONTAINER OVAL 4 GAL 21 SOLD SEPARATELY 6 WC 58117 COVER TOP BREWER 30 WC 5683 LID ASSY TCO 7 WOC 889 VALVE DUMP LEFT 120V 12W 31 WC 38471 LABEL FRONT TCO ICED TEA GENERIC 8 WC 2977 101 FITTING SPRAYHEAD ULTEM 32 WC 3724 KIT E Z VIEW REPLACEMENT 8A WC 2977 01 FITTING ASSY SPRAYHEAD W O RING OLDER UNITS 33 WC 1803 FAUCET SPB 9 WC 37184 LABEL amp UCM CBS CURTIS 34 WC 3707 KIT REPAIR SPB FAUCET 9A WC 37301 KIT LABEL amp UCM CBS W BREW OPTIONAL 35 WC 1805 SEAT CUP FAUCET S 10 WC 29025 PURPLE ADVANCE FLOW 36 WC 37260 FAUCET WADAPTER COMPL
16. ee whichever comes first Stainless Steel components are warranted for two 2 years from date of purchase against leaking or pitting and replacement 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 amp EXCEPTIONS The warranty covers original equipment at time of purchase only The Wilbur Curtis Company Inc assumes no responsibility for substitute replacement 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 equip
17. ew Lock Master Reset Service Call Banner Name P Maintenance Beeper On Off Conditions the three Pulse Brew options help tune or change the coffee flavor Filter Pack type coffees typically extract better with the A and B pulse setting Decaf 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 settings may be used to suit your taste profile Settings D and E are manual pulse counts If Pulse Brew is selected ON Cold Brew Lock is set to Delta 1 within 5 F of set point and Cold Brew Lock disappears from the list of program selections When Pulse Brew is ON Pre infusion disappears from the list of program selections Drip out Mode Factory set to 2 minutes Press to Select Press lt or gt to move to desired time Settings are OFF 1 2 3 4 and 5 minutes Press to Select time Temperature Factory set to 204 F Press to Select Press lt or gt to move to desired temperature and then to set Temperature is programmable from 170 F to 204 F in 2 degree increments Energy Save Mode Factory set to OFF Press to Select or gt ON OFF or ON 140 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 140 F position temperature goes down to 140 F if unit has not brewed in 4 hours This feat
18. ician 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 equip ment 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 Support Department to find an agent near you 2 4 WILBUR CURTIS CO INC 6913 Acco St Montebello CA 90640 5403 USA Phone 800 421 6150 Fax 323 837 2410 e Technical Support Phone 800 995 0417 M F 5 30A 4 00P PST E Mail techsupport wilburcurtis com e Web Site www wilburcurtis com FOR THE LATEST SPECIFICATION INFORMATION GO TO WWW WILBURCURTIS COM Printed in U S A 2 10 F 3329 S Rev ECN 12167 2 24 10 15 0 EAR 8219
19. k Master Reset Service Call Access Code Banner Name Service Manual Tea Brewer Tea Dilution Stir Factory set to ON Press to Select Press lt or gt buttons to toggle between OFF and ON Press to set Tea Pulse Brew Factory set to OFF Press to Select Press lt or gt to select ON OFF or D D is a manual adjust from 1 to 20 pulses with an ON time from 5 to 150 seconds and an OFF time from 5 to 150 seconds Tea Fast Brew Factory set to OFF Press to Select press lt or gt to choose ON or OFF Selecting ON will start hot water spraying in the brewcone first and then 1 minute later the dilution water will start to flow Tea Half Batch Factory set to OFF Press to Select Press lt or gt buttons to toggle between OFF and ON Press to set Drip Out Factory set to 45 seconds Press to Select Press lt or gt to adjust time Settings are OFF up to 15 minutes at one minute increments Temperature Factory set to 204 F Press to Select Press lt or to increase or decrease setting Temperature range from 170 F to 208 F in 2 degree increments Energy Save Mode Factory set to OFF Press to Select or gt ON OFF or ON 140 F 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 140 F position temperature goes down to 140 F if unit has not brewed in 4 hours Thi
20. lay will now show Push START To Begin Press the BREW button then water starts running when desired volume is reached press BREW button again to stop the flow Now the volume has been set Pressing gt button will display the subsequent menu features Dilution Time Press to Select Press lt or gt to toggle between Standard Gray 4min 5sec Standard Purple 4min osec Tropical Gray 4min 26sec Tropical Purple 4min 26sec 76 308 Gray 4min 55sec and 76 308 Purple 4min 55sec Dilution Time is from 30 sec to 9 min 59 sec Tea Dilution Stir Factory set to Standard Purple On Press to Select press lt or for a choice of Standard Gray On Standard Purple On Tropical Gray Off Tropical Purple Off 76 308 Gray Off and 76 308 Purple Off Dilution Stir applies only to the Dilution cycle by pulsing the dilution time 45 seconds on 5 seconds off Tea Pulse Brew Factory set to OFF Press to Select press lt or to choose ON OFF or D manual programming D will give you a pulsing spray of 1 20 pulses on and off at 5 second increments depending on the total time set for brew see Tea by Time Tea Fast Brew Factory set to OFF Press to Select press lt or to choose ON or OFF Selecting ON will start hot water spraying in the brewcone first and then 1 minute later the dilution water will start to flow Coffee by Volume Press 9 to Select Display will now show Push START To Begin Press the FULL BREW b
21. ment 4 Improper water supply This includes but is not limited to excessive or low water pressure and inadequate or fluctuating water flow 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 carrier 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 accord ing 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 techn
22. onnection 1 Aquick disconnect or additional coiled tubing at least 2x the depth of the unit so that the machine can be moved for cleaning underneath 2 In some areas an approved backflow prevention device may be required between the brewer and water supply 1 A 1 4 Flare has been supplied for water line connection Use tubing sized sufficiently to provide a minimum of 75 gpm 1 gpm is preferred 2 Connect the unit to an appropriate electrical power circuit 3 Turn on the toggle STANDBY ON switch behind the unit The heating tank will start to fill When the water level in the tank rises to the correct volume the heating element will energize automatically With the G3 Gold Cup Series there is no danger of element burnout due to an unfilled heating tank 4 The heating tank will require 20 to 30 minutes to reach operating temperature 204 F as indicated by the READY TO BREW LCD readout 5 Important Run one full TEA brewcycle first before running a coffee brewcycle to purge water lines and valves of air Five seconds of pulsing dilution water at the beginning of each TEA brewcycle is normal pre programmed operating behavior BREWING INSTRUCTIONS COFFEE 1 The brewer should be ON Confirm at rear toggle switch then press ON OFF button on control panel Ready to Brew should be displayed on the UCM screen 2 Make sure that the folding airpot deck is is in the proper position to accomodate your airpot Place a clean empty
23. or regional name Programming all blanks disables Banner Name If programmed Banner Name is displayed every 5 sec on and off P Maintenance Factory set to OFF Press to Select Set gallons brewed to indicate P Maintenance Press or to adjust from Off to 3000 gallons Press to exit Beeper On Off Factory set to ON Press to display ON or OFF Pressing either lt or gt toggles between on and off to set When ON this feature al lows you to hear a short beep each time a button is pressed 10 fo Continued on Page 11 Half Batch Factory set to OFF Half Batch Displ Brew Time Displ Brew Time Factory set to ON Safety Sw On Off Factory set to ON Safety SW On Off Exit Service Manual Combo Brewer Activates Half Brew buttons Press to display ON or OFF Pressing either lt or gt toggles between on and off When this feature is ON a half batch button can be used on the control panel Press to display ON or OFF Pressing either lt or gt toggles between on and off Press to display ON or OFF Pressing either lt or gt toggles between on and off to set When this feature is turned OFE the tea brewing safety switch is by passed You may brew tea without having to depress the switch Press to select exits program mode and returns unit to operation Pressing gt returns you to Brew By Volume COMBO BREWER ELECTRICAL SCHEMATIC AUTO RESET THERMOSTAT SPST 77 4
24. plements Conventions WARNINGS To help avoid personal injury Important Notes Cautions from the factory IMPORTANT Sanitation Requirements Your Curtis Combo Brewer is Factory Pre Set and Ready to Go Right out of the Carton Following are the Factory Settings for your Coffee Tea Brewing System Brew Temperature 204 F Brew Volume Set to dispensing vessel requirements Generally there will never be a reason to change the G3 Gold Cup Series default settings However should you need to make slight adjustments to meet your brewing needs programming instructions are provided later in this manual System Requirements e Water Source 20 90 PSI Minimum flow rate of 72 gpm 1 gpm preferred flow rate Electrical See attached schematic for standard model or visit www wilburcurtis com for your model Equipment to be installed to comply with applicable federal state or local plumbing electrical codes having jurisdiction SETUP STEPS The unit should be level left to right and front to back located on a solid counter top Connect a water line from the water filter to the brewer NOTE Some type of water filtration device must be used to maintain a trouble free operation In areas with extremely hard water we suggest that a sedimentary and taste amp odor filter be installed This will prolong the life of your brewing system and enhance coffee and tea quality NSF International requires the following water c
25. r or overflow This error message occurs when the inlet valve Water Level Err solenoid has been on for more than 10 minutes This error message also occurs when the valve is refilling the tank during a brew cycle for more than 172 minutes 800 000 000 2 Water temperature control system error An open probe or a break in the tempera Sensor Err ture control circuit is detected 3 This error message indicates that the safety switch centered on the front panel was not pressed when the user was attempting to brew tea The tea brewing con tainer must be pushed back against the switch to allow brewing to continue The screen may display a phone number to call for service After the malfunction is corrected the error message must be cleared To reset the control panel and return to normal operation press for 5 seconds 15 Product Warranty Information The Wilbur Curtis Company certifies 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 fittings and tubing 1 Year Labor from Original Date of Purchase on all electrical components fittings and tubing Additionally the Wilbur Curtis Company warrants its Grinding Burrs for Forty 40 months from date of purchase or 40 000 pounds of coff
26. rol will display peasy so are when temperature reaches the set point 204 F Unit is now ready to brew To Go Into Programming Turn off dark display by pressing ON OFF button yellow Press and hold BREW button 4 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 corre spond to the buttons see illustration below The default code set at the factory is 1 2 3 4 Then will be displayed All programming selections are performed with the three center buttons The symbols below the buttons are Scroll LEFT 1 G SELECTION or ENTER to save new parameter 2 gt Scroll RIGHT 3 COFFEE BREW COFFEE TEA WARN NOT REMO JASKET WH NG SPRAYHEADS Mentioned in this Programming guide are the words Gray and Purple This Esse refers to the color of the sprayhead The current sprayhead is the purple AFS The older version is the gray sprayhead See the illustration at right PROGRAM MENUS Program Menus GRAY Selecting Brew by Volume or Brew by Time depends on whether you know your brew time before starting From Program Menus press gt display will now show the next feature Tea Recipes Factory set to Standard Purple Press to Select Press or to toggle between Standard Gray Standard Purple Tropical Gray Tropical Purple 76 308 Gray and 76 308 Purple Set and exit programming
27. s feature will save energy by maintaining a lower temperature in the tank during periods of non operation Brew Count Odom Press to display total brew cycles Press ex or Reset Brew Count Total Press to Select Shows total gallons and total brew cycles on the unit Not resettable Brew Count Total Press to Select Shows total gallons and total brew cycles on the unit Not resettable Cold Brew Lock Factory set to 5 F Press to select lt or gt to select desired setting CBL 5 15 or OFF to set The Cold Brew Lock feature allows the brewer to brew at three different temperature levels from the actual set point The first setting is within 5 degrees of set point next is within 15 degrees of set point OFF is within 30 degrees of set point for the Ready to Brew message however it will brew at any temperature Master Reset Press to display Are You Sure Then for Yes gt for No When Master Reset is used the all of the menu selec tions in the UCM return to factory defaults Service Call Phone number Factory set to 800 995 041 7 Press to display number and change number or to move place and EX to exit when complete This number will be displayed during a Heating system SENSOR ERROR or during a WATER ERROR Access Code Factory set to 1 2 3 4 Press to display number and change number the number can be changed 1 to 4 or lt to move place and ex to exit when complete Banner Name Factory se
28. st once a day CLEANING Regular cleaning of your airpots and tea containers will maintain the highest quality coffee and iced tea your equipment is capable of producing A proper cleaning is essential in preserving the appearance of the brewer IMPORTANT Cl the screen 1 l 1 Turn off the tea brewer at the ON OFF button on the front control panel IMPORTANT brewcone to maintain 2 Wipe exterior surfaces with a damp cloth removing spills and debris the flow of brewed l tea Neglecting this screen will 3 Slide the brewcone out and clean it Thoroughly soap the sprayhead area with a mild detergent solu eventually cause the brewcone to tion 4 spilling hot liquid over the 4 Wash the brewcone and wire brew basket if applicable Use a soft bristled brush for hard to clean a areas Wash both parts with a detergent solution or put these parts through a dishwasher CAUTION DO NOT 5 Wash the tea container and top cover Use a detergent solution and a soft bristled brush to clean inside IMPORTANT use undiluted bleach or the container Wipe the exterior surfaces with a sponge and detergent solution Rinse thoroughly hlorine 6 Clean the faucet assembly Unscrew the handle assembly from the faucet and remove Clean the faucet shank with a gage glass brush circular bristle by pushing the brush through the shank Using the same brush clean the faucet body inlet and outlet Clean the faucet cap and silicone seat cup
29. supplied for water line connection Use tubing sized sufficiently to provide 7 GPM preferred flow rate is 2 Connect the unit to an appropriate electrical power circuit NR IMPORTANT After 3 Turn on the toggle STANDBY ON switch behind the unit The heating tank will start to fill When the water level in the tank rises IMPORTANT SD Na U to the correct volume the heating element will energize automatically With G3 tea brewers there is no danger of element burnout brewcycle Place a tea caused by an empty tank container to catch both 4 The heating tank will require 20 to 30 minutes to reach operating temperature 204 F as indicated by the READY TO BREW LCD hot water from the brewcone and readout dilution water from spout on the front 5 Important Run one full brewcycle to purge the water lines and valves of air Five seconds of dilution water at the beginning of each nel brewcycle is normal pre programmed operating behavior WARNING HOT LIQUID BREWING INSTRUCTIONS VIN Scalding may occur 1 Brewer should be ON Confirm at rear toggle switch then press ON OFF button and Ready to Brew displayed Avoid splashing 2 Place filter in brew basket 3 Slide brew cone into brew 4 Press the BREW button to Pour leaf tea into basket rails Place tea container brew tea under brew cone ISO 9001 REGISTERED WILBUR CURTIS COMPANY FOR THE LATEST SPECIFICATIONS AND INFORMATION GO TO WWW WILBURCURTIS COM 1 Montebello CA 90640
30. t to CURTIS Press to display letters and change letters or to move place and EX to exit when complete This feature allows up to 14 letters to be programmed for company name or regional name Programming all blanks disables Banner Name If programmed Banner Name is displayed every 5 sec on and off Continued on Page 4 3 Service Manual Tea Brewer P Maintenance Factory set to OFF P Maintenance Press to exit Beeper On Off Factory set to ON Quality Timer Display Brew Time Exit Quality Timer Factory set to OFF Display Brew Time Factory set to ON Press to Select Pressing lt or gt toggles between ON and OFF Press to Select Set gallons brewed to indicate P Maintenance Press or to adjust from Off to 3000 gallons Press to display ON or OFF Pressing either lt or gt toggles between on and off to set When ON this feature allows you to hear a short beep each time a button is pressed Press to Select By pressing or gt buttons you can increase and decrease time Setting range is from 0 to 10 hours in 1 hour increments Press 9 to set Expired time indicated by audio alarm and flashing Quality Timer Press to select exits program mode and returns unit to operation Pressing gt returns you to Tea Recipes PARTS LIST ITEM PART N 1 WC 3301 2 WC 3647 2A WC 8532 3 WC 3320 4 WC 3201 5 WC 37256 9A WC 3356 9B WC 33001 oC WC 372
31. ure will save energy by maintaining a lower temperature in the tank in periods of non operation Brew Count Odom Press to display total brew cycles Press ex or Reset Brew Count Total Press to Select Shows total gallons and total brew cycles on the unit Not resettable Cold Brew Lock Factory set to 5 Press to select lt or gt to select desired setting CBL 5 15 or OFF to set The Cold Brew Lock feature allows the brewer to brew at three different temperature levels from the actual set point The first setting is within 5 degrees of set point next is within 15 degrees of set point OFF is within 30 degrees of set point for the Ready to Brew message however it will brew at any temperature Master Reset Press to display Are You Sure Then for Yes gt for No Brewer factory defaults are then reset Service Call Phone number Factory set to 800 000 0000 Press to display number and change number or to move place and EX to exit when complete This number will be displayed during a Heating system SENSOR ERROR or during a WATER ERROR Access Code Factory set to 1 2 3 4 Press to display number and change number the number can be changed 1 to 4 or to move place and ex to exit when complete Banner Name Factory set to CURTIS Press to display letters and change letters or to move place and EX to exit when complete This feature allows up to 14 letters to be programmed for company name
32. utton then hot water starts running when desired volume is reached press FULL BREW button again to stop the flow Now the volume has been set HALF BREW will always be half of the FULL BREW volume Next item in the sequence is Coffee by Time Factory set to 2min 25sec Press to Select to change the brew time Display will now show the current time By pressing or gt you can toggle back and forth from minutes to seconds to exit ex Change the time or set and exit by pressing Pre Infusion Factory set to OFF Press to Select Current setting in seconds is displayed lt to decrease or select gt to increase range from OFF to 10 through 60 seconds 9 to set If Pre infusion is selected ON Cold Brew Lock is set to Delta 1 within 5 F of set point and Cold Brew Lock disappears from the list of program selections When Pre infusion is ON Pulse Brew disappears from the list of program selections Pulse Brew Factory setting OFF Press to select lt or gt to select OFF or one of five pulse patterns A to E Guidelines for Pulse Brew This feature allows tuning of the coffee flavor This option should only be used with the standard Gray or Purple AFS sprayheads The pot level should always be set first with this option OFF Depending on your grind profile and water Continued on Page 10 9 Service Manual Combo Brewer i Coffee Drip out Mode Energy Save Mode Brew Count Odom Brew Count Total Cold Br
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