Service Manual – PCGT4 & PCGT5
Contents
1. to set Press gt to continue to the next menu Powder Ratio Factory set at 60 Press and the screen will display Powder Ratio Select Station Press desired station Powder ratio is program mable from 0 Hot Water to 100 in 5 increments Press lt or gt to increase or decrease ratio and then press to set Press gt to continue to the next menu Valves should not be field adjusted to change product strength fan Product strength adjustments should be done through programming the front panel only Service Call Factory Set to 1 800 000 0000 x0000 Press to display number and press change number or gt to move places and EX to exit when complete This number will be displayed during a Heating system SENSOR ERROR or a WATER ERROR Press to continue to the next menu Banner Name Factory Set to Curtis Press to display letters press to change letters or gt to move places 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 Press to continue to the next menu Model Select Press to select lt or gt to select desired model PC 1 2 3 4 5 Press to set and exit program mode Exit Press to select exits program mode and returns unit to operation Parts List ITEM N PART N 1 2 2 5 6A 10 11 12 13 14 15 16 1 18 19 20 212. 1 0 NOT SHOWN WC 4394 GUARD SHOCK HEATING ELEMENT WC 3689 INSULATION WRAP PCGT WC 68123 PANEL LEFT SIDE PCGTs WC 68121 PANEL RIGHT SIDE PCGTs WC 66044 CANISTER TRAY ASSY PLASTIC PCGT4 5 CA 1107 WINDOW FRONT CLEAR PCGT 4 5 Illustrated Parts Pl P LABELING DETAIL P6 Illustrated Parts 6A WC 39350 02 FAT FREE FRENCH VANILLA CAPPUCCINO CHOCOLATE ALMOND AMARETTO ED BANANA CAPPUCCINO dO i Q z ENGLISH CHOCOLATE M TOFFEE INT HAZELNUT VANILLA FRENCH VANILLA ORIGINAL CAPPUCCINO CINNAMON VANILLA NUT RASPBERRY ALMOND AMARETTO CAPPUCCINO T CHOCOLATE FRENCH ICED CAPPUCCINO VANILLA Shaft seals should be replaced with the groved side facing out ward Place a dab of food grade lubricant in the rear hole of the seal as shown below Before mounting a whipper plate View of PCGT Unit with Side Panel Removed Showing place a dab of food grade lubri Location of Triac and Control Board cant in the rear hole of the seal CONFIGURATION OF CANISTERS ON PCGT MODELS 10 LB CANISTER 10 LB CANISTER o LB CANI
3. ECN 16160 Rev E 10 1 2014 15 7 WILBUR CURTIS CO INC ito 6913 Acco St Montebello CA 90640 5403 USA CH Phone 800 421 6150 e Fax 323 837 2410 e Technical Support Phone 800 995 0417 M F 5 30A 4 00P PST E Mail techsupportQwilburcurtis com Web Site www wilburcurtis com FOR THE LATEST SPECIFICATION INFORMATION GO TO WWW WILBURCURTIS COM 8 Printed in U S A 1 2015 F 3689 rev E
4. GRN BLU ELO MUL CHASSIS GROUND UCM CONNECTOR PIN ASSIGNMENTS 1 120Vac HOT 1 NOT USED 1 UCM DATA 2 120Vac HOT 2 NOT USED 2 UCM DATA GROUND 3 INLET VALVE 3 NOT USED 3 Vss 4 120Vac NEUTRAL 4 NOT USED 4 Vdd 5 TRIAC A2 5 TEMPERATURE SENSOR 5 120Vac NEUTRAL 6 GATE TRIAC 6 TEMPERATURE SENSOR 6 NOT USED 7 GEAR MOTOR 5 7 WATER LEVEL PROBE 7 NOT USED 8 DUMP VALVE 5 8 TANK CHASSIS GROUND 8 120Vac HOT 9 DUMP VALVE 1 9 UCM DATA 10 GEAR MOTOR 1 10 UCM DATA GROUND 11 DUMP VALVE 2 11 Vdd 12 GEAR MOTOR 2 12 Vss 13 DUMP VALVE 3 14 GEAR MOTOR 3 FRONT DOOR BLK or BLU UCM DATA WHT or BRN GROUND WHT or ORG Vss BLK Vdd AJ Ti l I I I I I I I I POWER SUPPLY 120Vac 36Vde I I I I I I I I BLK RED LED LAMP ASSY 36Vdc een ELECTRICAL RATING TABLE UNIVERSAL CONTROL MODULE UCM 120VAC SUPPLY FOR UCM MODULE 8 LAMP 15 DUMP VALVE 4 16 GEAR MOTOR 4 S PCGTS USES VALVES 1 2 3 4 5 amp MOTORS 1 2 3 4 5 4 PCGT4 USES VALVES 1 2 4 5 amp MOTORS 1 2 4 5 CANADIAN US MODELS MODELS TOTAL TOTAL TOTAL TOTAL HEATING POWER CURRENT POWER CURRENT ELEMENT MACHINE WATTS AMP WATTS AMP WATTS SC PCGTXX10000 1600 SC PCGTXX20000 1350 12 1150 Product Warranty Information The Wilbur Curtis Co Inc certifie
5. STEAM TRAP PC CK HC BOWL MIXING PC CK HC TUBE EXTENSION 3 0 LONG YELLOW ITEM PART N 30 30A 31 32 33 34 35 36 of 38 39 40 41 42 43 44 45 46 47 48 49 50 50 51 52 53 54 99 56 of 08 99 60 61 62 63 DESCRIPTION CA 1002 01 LID CANISTER 4 5LB CHAMFERED WC 5664 05 LID CANISTER 10LB PCGT s CA 1047 AUGER WIRE PCs amp PCGTs WC 37054 SOCKET GEAR PC CK HC WC 2626 03 BUSHING AUGER PC CK HC WC 3739 KIT WHIPPER MOTOR SCREWS amp INSTR WC 43791 RING MOTOR SHAFT PLASTIC WC 37118 WHIPPER PLATE W SEAL 3 PKG CA 1008 07K KIT PROPLR OFFSET BLADES PCGT PKG6 CA 1006 06 WHIPPER CHAMBER OFFSET PCGTs CA 1024 05 PILLAR LOCATION BLACK WC 37174 GEAR MOTOR CORK BRAKE PCGT CA 1036 GEAR PLASTIC USE ON CA 1013 WC 3765L KIT INLET VALVE REPAIR USE ON WC 826L WC 5231 COMPOUND SILICONE 5 OZ TUBE WC 39350 02 LABEL PANEL FLAVOR CURTIS PCGTs WC 39203 LABEL SERVICING INSTR NOT SHOWN WC 826L VALVE INLET 1 GPM 120V 10W YELLOW WC 8556 HEAT SINK ASSEMBLY DV PCGTs WC 5310 TUBE 5 16 ID X 1 8 W SILICONE CA 1030 17 HOSE EXTRACTOR FAN 17 LONG WC 6295 HEATING TANK COMPLETE PCGT4 WC 6296 HEATING TANK COMPLETE PCGT5 WC 58120 COVER DUMP VALVE PC 4 5GT CA 1095 CONNECTOR ORIFICE WATER PCGT WC 8591 CAPACITOR X2 ALLADS MODELS CA 1135 LATCH ASSY DOOR NOT SHOWN WC 3503 LEG 3 87 16 STD SCREW BUMPER WC 3518 LEG GUIDE 3 87 16 STUD SCREW WC 4320 O RING
6. 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 Co Inc 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 Co Inc 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 Support Department to find an agent near you
7. 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 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 according to the manufacturer s recommendations 8 Replacement of items subject to normal use and wear This shall include
8. SA CAUTION Follow this SETUP STEPS Maer setup procedure before 1 The unit should be level left to right front to back on a secure surface attempting to use this i unit Failure to follow these instruc 2 Connect the water line to the water inlet fitting on the rear of the unit Water volume going to the tions can result in injury and or void machine should be consistent Use tubing sized sufficiently to provide a minimum flow rate of of warranty one gallon per minute NOTE A water filtration system must be used to help maintain trouble free operation Air must be purged from the cartridge prior to connection to equipment In areas with extremely hard water we highly recommend the use of a Curtis approved water filter For our full line of CAUTION DO NOT filters please log to www wilburcurtis com neor connect the unit to hot water The inlet valve is not rated for hot water NSF International requires the following water connection 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 This equipment is to be installed with adequate backflow 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 3 Plug the
9. power cord into an electrical outlet rated at 20A ISO 9001 2008 REGISTERED 4 Turn on power at the toggle switch behind the unit The lights display window and row of but tons on the front door will activate and the heating tank will start to fill WILBUR CURTIS CO INC 5 Water in the heating tank will require about one hour to reach operating temperature factory 6913 Acco Street setting of 190 F At this time the LCD will display READY TO DISPENSE Montebello CA 90640 5403 For the latest information goto 6 Remove and fill the canisters with powdered cappuccino product www wilburcurtis com Tel 800 421 6150 FOR THE LATEST SPECIFICATIONS AND INFORMATION GO WWW WILBURCURTIS COM Fax 323 837 2410 Technical support 1 800 995 0417 M F 5 30am 4 00om PST Email techsupport wilburcurtis com 1 Operating Instructions 1 Choose a flavor Place your cup under the spout beneath the desired flavor 2 Push and hold the dispensing button for this flavor 3 Release the button when the cup is full FILL CANISTERS DAILY 1 Open the front door to access the product canisters 2 The canisters must be removed from the unit for filling Turn the powder delivery elbows clockwise pointing upward Pull all of the canisters from the canister tray 3 Refill the canisters The small canisters hold five pounds of product Larger canisters hold 10 pounds each See Configuration of Canisters on page 6 3 Reposition t
10. 22 23 23A 23B 24 25 26 27 28 29 Detail Bubbles WC 68159 WC 68167 101 WC 68167 CA 1110 01 CA 1174 WC 37127 WC 37128 WC 39350 01 WC 39351 01 WC 39957 WC 39753 CA 1171 CA 1175K WC 780 WC 37123 CA 1039 WC 37008 WC 43067 WC 5527K WC 3734 WC 904 04 WC 1438 101 WC 523 WC 102 WC 68147 CA 1157 CA 1112 06 CA 1113 06R CA 1113 06L CA 1011 05 CA 1065 03 CA 1026 03 CA 1005 03 CA 1009 03 CA 1037 3Y DESCRIPTION COVER TOP PCGT4 5 DOOR COMPLETE PCGT 5 DOOR COMPLETE PCGT 5 OLDER VERSION FILM CURTIS LOGO PCGT 4 5 LED LAMP ASSY 11 12W 36VDC KIT UCM BOARD amp LABEL PCGT4 KIT UCM BOARD amp LABEL PCGT5 LABEL UCM PANEL PCGT4 CURTIS LABEL UCM PANEL PCGT5 CURTIS MEMBRANE CONTRL PANEL PCGT4 5 CURTIS MEMBRANE CNTRL PNL PCGT4 5 OLD VER COVER ALCOVE PCGT 4 5 KIT POWER SUPPLY FOR LED LAMP PCGTs CONTROL POWER MODULE CORK BRAKE KIT FAN EXTRACT 120V 29 CFM amp BRACKET O RING DUMP VALVE WC 880 KIT TANK LID ROUND O RING 4 1 2 1 0 x 9 285 SILICONE KIT WATER LEVEL PROBE O RING NUT KIT RPL DUMP VALVE FOR WC 880E PCGTs HEATING ELEMENT 1 6KW W JAMNUTS SENSOR TEMPERATURE TANK THERMOSTAT MNL RESET 120 240V 25A SWITCH TOGGLE NON LIT 15A 120 240V SPST SCREEN DRIP TRAY PCGT 4 5 DRIP TRAY PLASTIC PCGT 4 5 CANISTER ASSY 5LB PCGTs CANISTER ASSY 10LB RIGHT PCGTs CANISTER ASSY 10LB LEFT PCGTs FITTING BULKHEAD WATER PCGTs BUSHING DISCHARGE PC CK HC ELBOW PC CK HC
11. STER MODEL P N CA 1113 06L P N CA 1113 06R P N CA 1112 06 ONE ONE Peet4 ONE ONE Electrical Diagram GRN POWER CORD TZ oy IZ x SPST TOGGLE SW POWER SUPPLY BLK 14 120V 60Hz BLK 14 O A7MF 275VAC MANUAL RESET 220 F CAPACITOR THERMOSTAT NI TRIAC HEATING ELEMENT Al pile RED 14 o oz WHT 14 E HEATSINK ASSY dk FL LD EXHAUST FAN WHT 22 120V 12W BLK HOT kora VALVE o WATER OPTION 47MF 275VAC Lo o CAPACITOR 7 BLK 1GPM INLET VALVE BAN an WHT Je a wie SSS wr O WATER LEVEL e PROBE ASSY Ud DUMP VALVE 1 8 2 TEMP SENSOR o E ray STP WHIPPER MOTOR 1 as e BRN L WHT mmo GEAR MOTOR TTT LU 5 VIO GRN q_e DUMP VALVE 42 STP YEL if cieli us kupon 2 UCM DATA z STP BLU GEAR MOTOR 2 D WHT WHTorBRN ml gt GRN GROUND 5 ma FED 2 BLK Vdd 5 DUMP VALVE 8 14 e jj GRY WHIPPER MOTOR 3 WHT or ORG 15 BAN BLU WHT CID 16 GEAR Moree 3 RN DUMP VALVE 4 WHT WHIPPER MOTOR 4 BRN va L BLU a a GRN STP VIO COMMUNICATION CABLE UPM CONNECTOR PIN ASSIGNMENTS WHIPPER MOTOR BRN G3 T GEAR ue 5 G5 DUMP VALVE 5 WHT
12. WILBUR Curtis Co INC Service Manual PCGT4 8 PCGT5 Important Safeguards Symbols This appliance is designed for commercial use Any servicing other than cleaning and routine main tenance should be performed by an authorized Wilbur Curtis Co Inc service technician e DO NOT immerse the unit in water or any other liquid e To reduce the risk of fire or electric shock DO NOT open service panels There are no user serviceable parts inside e Keep hands and other items away from hot areas of the unit during operation e Never clean with scouring powders or harsh chemicals Symbols WARNINGS To help avoid personal injury Important Notes Cautions from the factory DI Sanitation Requirements Your Curtis G3 System is Factory Pre Set and Ready to Go Right from the Box PCGTA Following are the Factory Settings for your Primo Cappuccino Beverage System e PCGTO Tank Temperature 190 F Flavor Controls Set at 60 e Dispensing Mode Set for Manual Dispensing Generally there will never be a reason to change your G3 programming However should you need to make slight adjustments to meet your dispensing needs programming instructions are provided CAUTION Equipment later in this manual must be installed to System Requirements comply with applicable Water Source 20 90 PSI Minimum Flow Rate of 1 GPM e Electrical See electrical schematic on page 7 electrical codes having jurisdiction
13. eration 3 cappuccino dis penser is Factory Pre Set for Optimum Perfor Program Menus mance Programming for all PCGT models is Select FOPIWAS identical except where noted Entering the Programing Menus Press and hold STOP WASH for about ten 10 seconds Display will read Program Menus See Illustra tion PROGRAMMING CONTROL BUTTONS Manual Dispense Factory Set to Manual Dispense Press or gt to go to Manual Dispense Select Press to go to Manual Dispense Select Station Choose the station and press the display will read Saving Complete To select another station for manual dispense press to go to Manual Dispense Select Station or press gt to continue to the next menu Dispense By Time Factory Setting OFF The next screen is Dispense By Time lt Select gt Press to select a station Select the station and the screen will read To Begin Press Push Press desired dispense button Hot water will start to dispense and screen will display To Finish Press Push When Push is pressed time will be saved and you will exit back to Dispense by Time screen Continue with additional selections or press gt to continue to the next menu Temperature Factory set at 190 F Cold Cappuccino Units Set at 96 F Press and screen will show Tank Temperature Temperature is programmable from 80 F to 204 F in 2 degree incre ments Press lt or gt to go up or down in degrees Select desired temperature and then
14. he canisters on the canister tray Properly mate the gear socket with the gear on the motor shaft when aligning canisters Turn the elbows clockwise pointing downward Cleaning the Curtis Primo Cappuccino GT Beverage Dispenser CAUTION Do not use cleansers liquid bleach powders or any other substance containing chlorine These products promote corrosion and will pit the stainless steel THE USE OF THESE PRODUCTS WILL VOID YOUR WARRANTY l EVERY 3 4 HOURS OR MORE OFTEN IF NECESSARY Make sure power is ON Place a container under the dispense spout to catch the rinse water Locate the WASH button on the front control panel Rinse each flavor by pressing and holding the WASH button while at the same time pressing one of the PUSH dispensing buttons on the control panel E Continue holding the WASH button until the water running from the spout runs clear II DAILY A Switch OFF the unit at the power toggle switch located behind the unit B Wipe all exterior surfaces with a damp cloth removing any spills residue or dust from the unit C Remove both the drip drawer and louvered screen then wash out its contents For PRESS hard to clean deposits use a mild nonabrasive detergent Rinse with water Buna D Wipe and clean the dispensing area with a mild detergent cleaner _ III WEEKLY OR MORE OFTEN IF NECESSARY A Clean the parts from the whipper assembly 1 Remove the dispensing nozzle from the whipper chamber Clean the inside u
15. s 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 Co Inc warrants its Grinding Burrs for Forty 40 months from date of purchase or 40 000 pounds of coffee which ever 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 Co Inc assumes no responsibility for substitute replace ment parts installed on Curtis equipment that have not been purchased from Wilbur Curtis Co Inc The Wilbur Curtis Co Inc
16. sing a ieee aa narrow brush 2 Remove the upper mixing cup Pull cup forward twist to the left and lift it to separate the upper mixing cup from the lower mixing cup 3 To remove the lower mixing cup pull mixing cup up and forward to free it from the hot water inlet fitting 4 Remove the whipper chamber Take hold of the whipper chamber Turn it clock wise to free it from the mounting plate 7 a _N DON PRESS STOP WASH 5 Pull the whipper propeller from the motor shaft ee 6 Wash Rinse and Sanitize using a 3 sink method Air dry all parts PO TERGENTI RHE 7 Re assemble cleaned parts onto the machine Si eae IMPORTANT When replacing the propeller make sure it is properly aligned and seated on the motor D FLAT shaft The propeller has an embossed D to properly align it on the motor shaft INDICATOR Failure to properly seat the propeller will cause it to fuse with the whipper chamber This condition will not be covered under warranty 6 Clean the mounting plate a Clean the shaft with a cloth and mild detergent before removing mounting plate b Twist the mounting plate clockwise and pull it from the motor shaft IMPORTANT Do not remove pillars to take off mounting plate c Clean the area behind the mounting plate d Clean the water inlet fitting e Lubricate the center seal of the mounting plate before reinstalling Steps to Programming Your Curtis Gen
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