Service Manual – ThermoPro Single Head Brewer
Contents
1. INLET VALVE BREW VALVE UNIVERSAL CONTROL MODULE STP ee BYPASS VALVE GEMINI UNITS WITH INTELLI FRESH OPTION ONLY GRN SENSOR_ STUD TANK GROUND GEMINI UNITS ONLY 5 10GA WHT WIRE IS ONLY USED WHEN UNIT IS TO BE USED IN THE 120VAC a abe Y CONFIGURATION 4 USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX ELECTRICAL RATING TABLE LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS HAVING THE SAME ELECTRICAL RATINGS MACHINE POWER CURRENT Ex SCGEMSS10 or SCTP2S10 WATTS AMPERES 3 LOCATE MATED CONNECTORS AWAY FROM HEAT 25 120 0 5o LUG OVER THE SENSOR TANK SENSOR STUD NOTES UNLESS OTHERWISE SPECIFIED ee ee ee ThermoPro Single 220 Volt POWER BLOCK 57 65A 300 450V BLK 12GA THERMOSTAT MAN RESET DPST 40A 277V 1 L 47MF 275VAC WHT 12GA RED 12GA GRN 18GA COMMON STUD CHASSIS GROUND TOGGLE SW SPST 25A 125 250V FUSE 5A 250V STP YEL STP YEL BLU 12GA SOLID STATE RELAY 40A 600V BLK 12GA H1 RED 12GA STP GRY STP BLU SEE EON TOZSFORRESMIONS BLK 12GA HEATING ELEMENTS 2X 4 0KW 220VAC RED 12GA LEGEND UNIVERSAL CONTROL MODULE PIN ASSIGNMENT 20 PIN 1 GRINDER 2 COMMON SOLID STATE RELAY amp GRINDER 5 VDC SOLENOID LOCK RIGHT SOLENOID LOCK LEFT INLET VALVE BYPASS VALVE RIGHT WARMER LEFT USE 187 WAR2. 2 To hookup the InterLock grinder Locate the jack labeled Class 2 Wiring Only on brewer and grinder Connect the two with the cable plug 3 Connect the unit to an appropriate electrical power circuit 4 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 elements will energize automatically With ADS Systems there is no danger of element burnout caused by an empty tank 5 The heating tank will require 20 to 30 minutes to reach operating temperature 200 as indicated by the READY TO BREW indicator 6 Prior to brewing dispense 12 ounces of hot water through the hot water faucet 7 Brew cycle of at least 12 ounces to purge the water lines of any air that may be trapped after filling BREWING INSTRUCTIONS 1 Brewer should be ON Confirm at rear toggle switch then press the ON OFF button Ready to Brew should be ON If connected to an InterLock grinder grinder should be on If Interlocked grind coffee at this time 2 Place an empty ThermoPro server under the brewcone 3 Place a clean filter 4 Fill brewcone with 5 Transfer filled 6 Press Brew button into the brewcone ground coffee brewcone to Brewing will begin brewer immediately FOR THE LATEST SPECIFICATIONS AND INFORMATION GO TO W W W WILBU RCURTIS COM ThermoPro Your Curtis ADS System is Factory Pre Set for Optimum Performance Aft
3. FIND OUT MORE ON THE WEB WILBURCURTIS COM Models Included 25 WARNING HOT LIQUID Scalding may occur Avoid splashing CAUTION Please use DSD y 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 NSO Equipment to be installed to comply with applicable federal state or local plumbing electrical codes having jurisdiction CAUTION DO NOT connect this brewer to hot water The inlet valve is not rated for hot water WARNING TO AVOID WN SCALDING Do not remove brewcone while brew light is flashing UL 190 9001 REGISTERED WILBUR CURTIS COMPANY Montebello CA 90640 2 Witsur Curtis Company Inc Service Manual ThermoPro Single Head 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 e Do NOT immerse the unit in water or any other liquid e Jo reduce the risk of fire or electric shock do NOT open top or side panels No user serviceable parts inside Repair should be done only by authorized service personnel e Keep hands and other items away from hot parts of unit during operation e Never clean with scouring powders bleach or harsh implements Conventions WARNINGS To help avoid personal injury D Important N
4. MER RIGHT TERMINAL LUG 10 BYPASS VALVE LEFT 11 SENSOR WARMER RIGHT 12 SENSOR WARMER LEFT 13 SENSOR TANK 14 SENSOR COMMON 15 GROUND CHASSIS 16 WATER LEVEL PROBE SSR PIN ASSIGNMENTS GRINDER AC OUTPUT INTERLOCK BREW CONE LOCK OPTIONAL COMPONENT 17 120VAC RETURN 18 120VAC HOT 19 BREW VALVE RIGHT 20 BREW VALVE LEFT 5W 120V INLET VALVE BREW VALVE UNIVERSAL CONTROL MODULE STP VIO BYPASS VALVE ELECTRICAL RATING TABLE HEATING ELEMENTS MACHINE POWER CURRENT WARMER 220VAC WATTS AMPERES 098 fe fe issa jcemss e e 4300 95 TITLE LADDER DIAGRAM GEMINI UNITS ONLY SEE PHASE 1 PHASE LD GTPS SSR 10 TANK GROUND SENSOR STUD S WITH ADDED PREFIX IR PART NUMBERS IAVING SOR TANK SENSOR STUI 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 F orty 40 months from date of purchase or 40 000 pounds of coffee whichever c
5. SY 17 __WC 5350 TUBE gt ID 1 8W SILICONE 18 W0C 5851 COVER TANK W KNOTCHES 19 WC 5502 PROBE WATER LEVEL 20 4382 GUARD SHOCK HEATING ELEMENTS 21 WC 5310 TUBE 5 16 I D X 1 8 SILICONE NOT SHOWN 22 WC 904 04 ELEMENT HEATING 1 6KW 120V WJAM NUTS 22 WC 906 04 ELEMENT HEATING 2KW 220V W JAM NUTS 23 WC 522 THERMOSTAT RESET 24 WC 61500 TANK ASSY COMPLETE 120V 3 2KW 24 WC 61505 TANK ASSY COMPLETE 220V 4 0KW 25 WC 102 SWITCH TOGGLE 26 WC 5231 COMPOUND SILICONE 13 L 27 WC 1438 101 SENSOR HEATING TANK 28 WC 37176 KIT UCM amp LABEL INSTRUCTIONS 29 WC 43055 GUARD SHOCK RESET THERMOSTAT Recommended Parts to Stock Da Y S Electrical Diagram ThermoPro Single 220 Volt POWER BLOCK 57 65 300 450 12 5 SOLID STATE RELAY hae 40A 600V 220 F BLK 12GA 20 BLU 12GA BLK 12GA H1 HEATING ELEMENTS 120VAC 1 6KW H1 ONLY O220VAC 3 2KW H1 amp H2 RED 12GA RED 12GA __GRN 18GA THERMOSTAT MAN RESET DPST 40A 277V COMMON STUD CHASSIS GROUND TOGGLE SW SPST 25A 125 250V is BLK BLU 1 WHT INTERLOCK 2 BLK _ I 5A 250V GRY ORG STP GRY PROBE aw WHT 2 STP YEL OPTIONAL COMPONENT BREW CONE LOCK HEATING lt gt SENSOR TANK TANK 1 WHT
6. er connection to water and power the rear toggle switch must be on You will hear a beep sound indicating power is available to the controller The control displays Press ON OFF button and the screen will display After three seconds is displayed Water will fill the tank approximately 2 3 minutes depending on water flow rate When the proper level is reached will appear on the screen It takes approximately 20 minutes to reach setpoint temperature of 200 F Control will display when temperature reaches the setpoint 200 F Unit is now ready to brew START Curtis Ready to Brew Entering Programming Mode With unit OFF press and hold bottom right Brew button Then press and release ON OFF button Enter Code Hold down brew button until Enter Code appears Enter 4 digit code fact set 1 2 3 4 Program Menus Global Recipes Non Brew Prog Brew Button Prog Model Select Exit Temperature 170 204 Select Button ThermoPro Twin One Batch Gourmet Std Energy Save Mode ON ON 140 f OFF ThermoPro Single Two Batch Brew By Volume Light Roast lt XXXXX gt Brew Count Odom Brew By Time 0 to 19 59 Gemini Twin Three Batch lt OFF gt Dark Roast Freshness Timer lt Disable gt Pre Infusion Gemini Single Exit Brew Count Total lt C gt Pulse Brew High Yield lt 5 gt Cold Brew Lock By Pass OFF 5 50 Filter Pack Master Reset E
7. m 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 Al 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 AC CEPTED 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 WILBUR CURTIS CO INC 6913 Acco St Montebello CA 90640 5403 USA Phone 800 421 6150 Fax 323 837 2410 Technical Support Phone 800 995 0417 M F 5 30A 4 00P PST E Mail techsupport wilburcurtis com 6 Web Site www wilburcurtis com Printed inU SA 9 06 F 3316 S Rev
8. omes 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 Allin warranty service calls musthave prior authorization ForAuthorization 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 wilourcurtis com to view the full product warranty information CONDITIONS amp EXCEPTIONS The warranty covers original equipment attime 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 15 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 Equioment must be installed at the voltage stated on the serial plate supplied with this equipment 4 Improper
9. otes Cautions from the factory IMPORTANT This Curtis Generation 3 Unit is Factory Pre Set and Ready to Go Right from the Carton Following are the Factory Settings for your G3 Coffee Brewing Systems e Brew Temperature 200 F e Water Bypass On for LARGE 35 MEDIUM 10 SMALL 0 Brew Volume Set to Vessel Requirement e Sleep Mode Off System Requirements e Water Source 20 90 PSI Minimum Flow Rate of 1 GPM Electrical See attached schematic for standard model or visit www wilburcurtis com for your model 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 quality The National Sanitation Foundation 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 In Some areas an approved backflow prevention device may be required between the brewer and the water supply 1 A 3 8 NPT x 3 8 Flare elbow has been supplied for water line connection Use tubing sized sufficiently to provide a minimum of 1 0 GPM
10. 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 equioment 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 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 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 perfor
11. xit IMPORTANT NOTE All programming selections are performed with the three center buttons The symbols below the buttons are Service Call 800 000 0000 X0000 1234 Access Code Curtis Banner Name lt ON gt Warmer Auto Off lt OFF gt P Maintenance lt ON gt Beeper ON OFF t Drip Out Mode lt Scroll LEFT 1 2 4 5 SELECTION orENTER to save new parameter gt ScrollRIGHT Illustrated Parts List 1 _WC 61509 COVER TOP WRAP 2 6 01 FILTERS 1212 X 4 500 PKG FOR WC 3354 2A_GEM 6 FILTERS 500 PKG USE WITH WC 3357 3_ 3 651 __ VALVE REPAIR USE ON WC 825 amp WC 826 4 _WC 844 101 VALVE ADJ BY PASS 5 WC 39444 LABEL UCM OVERLAY 25 3 CURTIS 5A_WC 39417 LABEL UCM OVERLAY 25 1 BATCH CURTIS _WC 39416 LABEL UCM OVERLAY 25 2 BATCH CURTIS 6 WC 3354 BREWCONE ASSY GOURMET LARGE CAP 6A_WC 3357 BREWCONE ASSY W BASKET NOT SHOWN 7 _WC 29050 SPRAYHEAD ASSY ADVANCED FLOW 8 WC 58037 101 COVER CENTER WRAP 9 WC 847 VALVE WATER INLET 2GPM 120V 10W 10 _WC 1501 FUSE HOLDER W 5A FUSE 11 WC 37122 DUMP VALVE BREW RIGHT 12 _WC 37132 DUMP VALVE WC 820WC 821 WC 844 13 _WC 1825 FAUCET ASSY HOT WATER 25 2 14 _WC 8559 RELAY SOLID STATE 40A WHEAT SINK 14 WC 8556 101 HEATSINK ASSY W OPTICAL BD OLDER UNITS 15 WC 8591 CAPACITOR X2 16 3526 LEG ADJUSTABLE 4 AS
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