Service Manual – G4 Gemini Twin Coffee Brewer
Contents
1. Inc Wilbur Curtis Co Inc 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 Damagedin 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 use2. Pre Infusion Quality Timer Energy Saving Pulse Brew On Off Bypass On Off Diagnostics Display Settings Prev Maint Brew Counter Passwords Master Reset Regional Settings Filter Pre Wet Time When installing new control board default is Gemini Twin Three Batch Applies to Gemini models only Applies to Gold Cup Seraphim models only MODEL SELECT One Batch i Twin Two Batch Three Batch Ceramic Cup One Batch Gold Cup ij il i Paper Cup Two Batch Twin Single Head Only Filter Pack Three Batch One Batch Only Paper Cup Twin One Batch Twin Two Batch ii i Three Batch Thermopro 1 Gal One Batch Twin Two Batch TU tt Menu Features CONTROL SETTINGS FUNCTION TO SET SETTING RANGE FACTORY SET DEFAULT NOTES COMMENTS Tank Temp 200 F Iempergire 175 F 206 F increments P Settings Minimum BrewTemp 195 F 1 Hr increments Warmer Settings Auto Off 1 Hr 12 Hr 10 Hr on GEMTIF GEMSIF gt This applies to Gemini IF units only 1 Hr increments Power lt OFF gt lt gt lt MED gt lt LOW gt This applies to Gemini units only lt MED gt during brewing This applies to Gemini and Gemini IF units only 3 lt Disabled GEMT GEMS TP2T TP2S OMG Audible alarm when time is expired only shows available Quality Timer Disabled 20 Min 24
3. USB Case 1 Screensaver o Not present on USB oettings recipes file present screensaver not present User has selected Download from USB for settings recipes file FILE TRANSFER Upload Download toUSB from USB No action Case 2 Settings recipes E As above but user has selected Upload to USB for settings Screensaver a recipes file With this action the overwrite warning appears Not present on USB Illustrated Parts Main View 10 Illustrated Parts Top Wrap 36 3 ITEM NO 1 CO Ni co 11 12 13 14 15 16 17 18 19 20 21 21 22 23 24 25 26 27 5421 WC 5527K WC 37008 WC 43067 WC 62033 WC 934 04 WC 4382 WC 522 43055 WC 1438 101 WC 29050 WC 8559 WC 14045 101 39462 1809 GEM 6 WC 3417 WC 37310 WC 61393 WC 5423 WC 37102 37163 WC 3528 GEM 3 WC 5310 WC 5350 WC 2402P WC 847 DESCRIPTION COVER TOP STAINLESS GEMTIF KIT PROBE WATER LEVEL O RING amp NUT KIT TANK LID ROUND O RING 4 1 2 I D x 0 285 C S SILICONE TANK COMPLETE GEMTS WITH ULTEM FITTINGS KIT HEATING ELEMENT 2 5KW 220V W JAM NUT amp SILICONE WASHERS GUARD SHOCK DOUBLE HEATING ELEMENTS THERMOSTAT HI LIMIT HEATER DPST 277V 40A GUARD SHOCK RESET THERMOSTAT SENSOR TEMPERATURE TANK SPRAYHEAD ASSY AFS AMBER RELAY SOLID STATE 40A w INT
4. LOCK set to 5 F Pulse Brew On Off Function Disabled When this is chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function Disabled When this is chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function Disabled A 10 seconds 4 Times 10 seconds OFF 4 Times then ON till end of brew cycle 1 Minute ON 10 seconds OFF 4 Times 10 seconds ON 4 Times till end of brew cycle 25 seconds ON 5 Times 20 seconds OFF 5 Times then ON till end of brew cycle D Manual Program PULSE COUNT 1 to 20 pulses ON TIME 5 150 seconds OFF TIME 5 150 seconds 5 second increments E Manual Program PULSE COUNT 1 to 8 pulses ON TIME 0 150 seconds OFF TIME 1 150 seconds 1 second increments Reprogrammable These are the defaults using amber spray head Off 10 Sec 15 Min Drip Out Mode a6 second inctements LARGE BREW 2 Min MEDIUM BREW 2 Min SMALL BREW 2 Min Reprogrammable These are the defaults using amber spray head Home Gemini ThermoPro Global Recipe Defaults mns BYPASS pen PREF oF se o wo morea om s om ve _ Default settings Select to go to Home Page System Fault Messages WARNING MESSAGES ALLOWS BREWING MESSAGE DISPLAY WARNING DESCRIPTION Brew count Gallons Since Reset exceeds programmed Preventative Maintenance period
5. Maintenance Required Maintenance required Low Water Flow Warning Low water flow If the inlet valve remains on longer than XX 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 XX Alpha 20 Sec Gem TP Twin 40 Sec Gem TP Single 30 Sec ERROR MESSAGES STOPS BREWING MESSAGE DISPLAY ERROR DESCRIPTION CAUSE The fill solenoid has either run for more than 10 minutes on the intial tank fill or 120 seconds on large brewers and 30 seconds on CGC brewer in normal operation Water Level Error Fill run error overflow Sensor Error Open sensor Break in the temperature thermistor circuit or short circuit Over Temp Error Excess temperature The sensor is reading that temperature in the heating tank has risen above 210 F or sensor has shorted to ground Internal Error 1 UPM UCM communication Break in the UPM UCM communications circuit This error is disabled in the amp Seraphim models Brew Access Code LG Lo A A MD n Ready to brew n B MD SM Tap Curtis logo 5 times to enter Programming Mode E 75499 Enter 1 2 3 4 to access the Main Menu pw TEE R y LTEM P ENTER AGGESS CODI Tiz BS SETTINGS SUMMARY MODEL SELECT EXIT RECIPES BREW SETTINGS The PASSWORDS screen will display two selections Programming Passwor
6. NSF International requires the following water connection IMPORTANT 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 flip the toggle switch to the ON position located on the rear of the unit the water tank will begin to fill 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 ISO 9001 2008 REGISTERED WILBUR CURTIS CO INC 6913 West Acco Street factory setting of 200 F Where applicable turn on the universal control module UCM When the unit Montebello CA 90640 5403 reaches operating temperature it will display READY TO BREW For the latest information go to www wilburcurtis com For the latest specifications and information go to www wilburcurtis com Tel 800 421 6150 Technical Support 1 800 995 0417 M F 5 30 a m 4 00 PT Fax 323 037 2410 Email techsupport wilburcurtis com SUAS Your Curtis G4 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 fill the tank 2 3 minutes depending on water flow rate When the proper level is reache
7. flash drive must be completely blank Before starting please erase any files that may be in the USB drive SOFTWARE INFORMATION TRANSFER UPLOAD TO USB 1 Make sure the brewer is on Determine that the G4 brewer you wish to copy is properly programmed for your desired settings 2 empty flash drive into the USB port on the brewer The UCM on the brewer will upload all of the particular setup data onto the flash drive The yellow LED on top of the touch screen will light indicating that data is transferring This will only take a second to complete DOWNLOAD TO BREWER 1 Selectthe brewer you wish to make the program changes on The brewer should be on 2 Plugthe loaded flash drive into the USB port on the brewer The data copied from the first G4 brewer will automatically down load overwriting all the settings that were on the second brewer The red LED on the UCM will indicate that the download is in process This will only take a second Once the download is complete the UCM will reboot in order for the changes to take effect Remove the flash drive The download is complete The data on the flash drive can be downloaded into as many G4 brewers as needed This screen will be presented whenever the USB flash is inserted Upload Download No action i to USB from USB The UCM will always create a backup on the USB flash drive before downloading settings recipes or screensaver Settings 5 resent
8. near you 16604 11 02 15 0 10 0 rev F 2 9 WILBUR CURTIS CO INC p 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 30 a m 4 00 PST Email techsupport wilburcurtis com Web www wilburcurtis com 10 2015 F 3804 rev F
9. 0 Min TPC2T TPC2S TP1T TP1S gt when a machine has warmer elements This function is 10 minute increments visible on Gemini and Gemini IF 120 Min on GEMTIF GEMSIF gt No change Tank temperature is maintained at the temp setpoint default Energy Save Mode activates Turn tank heater off No change Tank is turned off after 4 hours of inactivity Reduce tank temp to 140 F Brew Timer Hide Show Tank temperature maintained at 140 F Display brew time Hide models GEMT GEMS TP2T TP2S OMGT OMGS TP1T TP1S AlphaGT Show models GEMTIF GEMSIF AlphaGT FT Quality Timer Hide Show Displays Quality Timer on the screen Display Settings Rinse Server Hide Show Screen Saver Displays various screen saver images Icon lt Original or Bag gt S Ond 000 Displays various icons original or bag Disabled 1000 to 20 000 gallons 1000 gallon increments Displays Rinse Server before Brewing message this applies to GEMT GEMS GEMTIF GEMSIF TP2T TP2S OMG OMEGA TP1T TP1S models only Disabled 100 to 3 000 gallons 100 gallon increments this Disabled applies to GOLD CUP CGC models only 1 800 000 0000 x0000 Disabled Maintenance interval Prev Maintenance Service telephone number Resettable Resettable For maintenance purpose resettable Programming 1234 Reprogrammable allows access to programming screens Passwords Brew Enabled Disabled Disabled Reprogrammable allows access to
10. 77 p WiLBUR Curtis Co Inc Service Manual G4 Gemini Twin Coffee Brewer Important Safeguards Symbols 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 M Toreduce the risk of fire 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 c Never clean with scouring powders or harsh chemicals Symbols WARNINGS help avoid personal injury si 6 5 al a ag Nell EZ dm wi N gt A NL ec Important Notes Cautions from the factory Sanitation Requirements This Curtis Generation 4 System is factory pre set ready to go right from the box Following the factory settings for your G4 Coffee Brewing System Brew Temperature 200 F Water Bypass On for LARGE amp MEDIUM Brew Only Brew Volume Set to Vessel Requirement System Requirements CAUTION Please use Water Source 20 90 psi minimum flow rate of 1 gpm this setup procedure Electrical See attached schematic for standard model or visit www wilburcurtis com for your model before attempting to us
11. EGRATED HEATSINK CURRENT SENSOR ASSY G4 LABEL BOTTOM PANEL GEMTS FAUCET PS HSP SERIES HOT WATER 1 2 20 UNF FILTER 500PK GEM 12 230A BREW CONE ASSY W SPLASH POCKET BRWN STYLIZED GEMIN HOT COFFEE KIT BREWCONE ALIGNMENT BRACKET STAINLESS COVER FRONT W A GEMTS DECK WARMER W ASSY GEMT12 3121L 6121L 121LD 6121LD KIT WARMER ELEMENT KIT WARMER ELEMENT 100W 220V GEN USE LEG 4 ADJUSTABLE 3 8 16 THRD STYLIZED SATELLITE SERVER 1 1 2 GAL TUBE 5 16 ID x 1 8W SILICONE TUBE SILICONE 01 27 ID x 03 4 OD x 1 8 WALL ELBOW 3 8 NPT x 3 8 FLARE PLATED VALVE INLET 2 GPM 120V 10W RECOMMENDED PARTS TO STOCK 11 Parts List ITEM NO PART DESCRIPTION 27 WC 883 VALVE INLET 2 GPM 240V 10W 28 WC 589 101 TRANSFORMER 120 230VAC 24VAC 4 8VA w LEADS amp TERMINALS 28A WC 589 102 TRANSFORMER 240VAC 24V 4 8VA W ILEADS amp MOLEX CONNECTOR 29 13450 HARNESS ASSY COMPLETE TP2T10G4 GEMTS10G4 GEMTIF10G4 29 WC 13450 101 HARNESS ASSY COMPLETE G4TP2T G4TPC2T G4GEMT G4TP1T 30 S 30 WC 1501 FUSE HOLDER ASSY w 5A FUSE 31 WC 102 SWITCH TOGGLE SPST 15A 125Vac RESISTIVE 31A WC 103 SWITCH TOGGLE NON LIT DPST 25A 125 250VAC RESISTIVE 32 WC 37121 KIT DUMP VALVE LEFT 32A WC 853 VALVE BREW DUMP LEFT 240V 12W GEM12D TP TPC 33 WC 442 SOLENOID LOCK BREW CONE RIGHT 120VAC 33A WC 446 SOLENOID LOCK BREW CONE RIGHT 220V THERMOPRO GEMTS 34 WC 2977 101K SPRAYHEAD FITTING GASKET amp JAM NUT 35 WC 37122 KIT DUMP VAL
12. NECTOR BREW VALVE LEFT Vdd 5Vdc Common Data Communication First BYPASS VALVE RIGHT BYPASS VALVE LEFT UNIVERSAL TOUCH SCREEN 12Vac 5 PIN CONNECTOR 5 SHIELDED CABLE 5 GPM 12W 120V WHT WHT 22AWG WARMER RIGHT 100W 120V UNIVERSAL POWER MODULE UPM 120Vac 5WVac BLU 1 BLU Be e pa GRY STP RED B BLK See aay ee GRINDER 100W 120V INTERLOCK 2 GEMINI UNITS ONLY USB 5Vdc 6 PIN CONNECTOR GRY H1 amp H2 CONNECTION 5KW FACTORY DEFAULT BRN WIRE IS CAPPED amp STOWED FOR 7 5KW CONNECTION REMOVE CAP ON BRN WIRE 10GA amp P LUE CONNECT TO POINT C ON POWER BLOCK 2 USE THIS DIAGRAM FOR ALL OTHER MODELS WITH ADDED PREFIX LETTERS AND OR SUFFIX NUMBERS ON THEIR PART NUMBERS HAVING THE SAME ELECTRICAL RATINGS 1 ALL WIRES SHALL BE 18AWG UNLESS NOTED ELECTRICAL RATING TABLE USE 187 VOLTAGE 220V TERMINAL NOTES UNLESS OTHERWISE SPECIFIED HEATING WARMERS TOTAL TOTAL OEC CENE LUG POWER CURRENT i MACHINE WATTS AMPERES e 5200 amp 11 6__ AMPERAGE SEE TABLE GEMTSIO amp GEMINIO jejejej 7600 LADDER DIAGRAM 2 1 2 1 1 1 7 1 0_ e 5100 250 WIRES 3W G gre mmummegy mm LD GTPTG4 10 E 13 Cleaning the Gemin
13. VE RIGHT 35 854 VALVE BREW DUMP RIGHT 240V 12W GEM12D TP TPC 36 WC 39812 LABEL OUTER TOUCHSCREEN GEMTSG4 CURTIS LOGO 37 WC 10000 CONTROL MODULE TOUCH SCREEN G4 38 WC 844 101 VALVE BYPASS 120V 14W NON ADJUSTABLE WITH RESTRICTOR WC 2945 38 WC 844 102 VALVE BY PASS 220V NON ADJUS TABLE W RESTRIC TOR WC 2945 39 WC 10001 UNIVERSAL POWER MODULE G4 40 WC 10008 UNIVERSAL HOST ADAPTER USB Rough In Drawing 12 RECOMMENDED PARTS TO STOCK WITH WC 3422 BREW CONE Electrical Schematic 5 BRN 10GA POWER BLOCK 10 57 65A 300 450V THERMOSTAT MAN RESET DPST SSR 1 40A 277V 40A 600V BLU 10GA BLK 10GA BLK 10GA INCOMING POWER ad 208 240Vac TOGGLE SW SSR 1 H2 5 H 3W4C SPST 40A 600V Ba 15 125 250 50 60 Hz RED 10GA RED 10GA HEATING ELEMENTS 2 5KW 220V STP GRY GRY CHASSIS B FUSE GROUND 250 ALTERNATE TRANSFORMER WIRE HOOKUPS BREW CONE LOCK RIGHT 14 PIN CONNECTOR 20 PIN CONNECTOR BREW CONE LOCK LEFT OPTIONAL COMPONENT HEATING TANK 2 0 GPM 10W 120V STP VIO INLET VALVE 5 GPM 12W 120V BREW VALVE SHANS RIGHT UPM GROUND 8 PIN CON
14. 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 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 Technical Support Depart ment 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
15. brewing screens Master Reset Ree 0 Are you sure Yes No Select to reset to restore factory defaults US units or Metric units Regional Settings Language Allows to user to select multiple languages Menu Features Brew Settings FUNCTION TO SET SETTING RANGE Brew by Volume LARGE BREW FACTORY SET DEFAULT 2000z 80z SEE 5 0013 MEDIUM BREW FACTORY SET DEFAULT 13207 60z SEE 5 0013 SMALL BREW FACTORY SET DEFAULT 6407 40z SEE 5 0013 NOTES COMMENTS To Set Press Brew to start Press Brew to stop 5 Sec 15 Min Brew by Time 1 second increments Disabled 10 Sec On 10 Sec 20 Sec On 20 Sec Pracinfusion 30 Sec On 30 Sec 40 Sec On 40 Sec 50 Sec On 50 Sec 60 Sec On 60 Sec Pulse Brew On Off Off 5 50 By Pass 1 increments LARGE BREW 5 Min 25 Sec Disabled LARGE BREW 35 MEDIUM BREW 3 Min 32 Sec Disabled MEDIUM BREW 10 SMALL BREW 1 Min 52 Sec Disabled SMALL BREW OFF Note These are the default times using amber spray head OFF When this is chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function lt Disabled gt When this is chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function Disabled When this is chosen COLD BREW LOCK set to 5 F Pulse Brew On Off Function Disabled When this is chosen COLD BREW
16. d or Brew Password To set up or change the brew Disabled password press the Edit Enable button then the PASSWORDS Programming Password Edit Sounds Edit button The Brew ELE Password screen will Display Settings Master Reset Press home 44 icon Regional Settings to return to main menu When resetting a password press clear then BREW PASSWORD select a new password 12340 numbers only If enabling the brew password select a password code Press the enter icon to set the new password USB Easy Programming There are two methods that can be used to change the default settings on G4 brewers They can be programmed at the brewer by the touch screen universal control module UCM or the settings can be changed using the USB universal serial bus data port on the side of the brewer Using the USB connection and a flash memory data storage device will easily reprogram the settings simply by copying data The flash drive can upload or download the entire setting from one G4 brewer into another G4 brewer This eliminates the need to walk through the usual steps in reprogramming that would be required when you use the touch screen to make a change This is an advantage for a service technician when standardizing the program settings on multiple G4 brewers Use a USB drive with USB 2 0 support and a type A USB connection Storage capacity should be 2 GB minimum IMPORTANT The
17. d 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 COFFEE BREWING INSTRUCTIONS 1 Brewer should be ON Confirm this at the toggle switch on the back of the brewer The touch screen should read Ready to Brew 2 Place an clean empty coffee satellite on the warmer deck WARNING AVOID SCALDING Remove the brew basket carefully The brew basket contains hot coffee grounds The coffee vessel is heavy when full Take precautions to avoid dropping when moving 3 Place new paper filter into the brew 4 Fill the brew basket with the proper 5 Transfer the filled brew basket to the basket amount of ground coffee brewer 6 Start the brew cycle by hold your finger requires a code to be entered before a brew During the brew cycle an animated 1 on bs dl 2 As will start The default is OFF gallon satellite server icon will appear on the you near the CICK or the Drew valve tne screen and a brew timer will count down the brew cycle has started and you can lift CAUTION When enabled as soon as you time remainina on the brew cvcle your finger enter the brew code a brew cycle starts 9 25m Brew Code You may find that when a brew Refer to page 8 for more information about the button is pressed a key pad appears on the Brew Code screen This is a brew lock out feature that Touch Screen Contro
18. e this brewer Failure to follow the SETUP STEPS instructions can result in injury or the l voiding of the warranty 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 fitting on the rear of the unit Water volume flow to the machine should be consistent Use tubing sized sufficiently to provide a minimum flow rate of one gallon per minute IMPORTANT Equipment tobe installed to comply AM with applicable govern mental plumbing electrical codes having jurisdiction es NOTE A water filtration system must be used to help maintain trouble free operation Air must be mos 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 filters please log on to www wilburcurtis com water The inlet valve is 1 A quick disconnect or additional coiled tubing at least 2x the depth of the unit is required so not rated for hot water that the unit can be moved for cleaning 2 This unit must 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 portable water supply shall be sized installed and maintained in accordance with federal state and local codes CAUTION DO NOT BER Connect this brewer to hot
19. i Regular cleaning and preventive maintenance is essential in keeping your coffee brewer looking and working like new To clean the coffee brewer and components prepare a mild solution of dish washing detergent and warm water CAUTION Do not use cleaning liquids compounds or powders containing chlorine bleach or corrosives These products promote corrosion and will pit the stainless steel USE OF THESE PRODUCTS WILL VOID THE WAR RANTY DAILY CLEANING Wipe exterior surfaces with a damp cloth removing spills and debris Slide the brew basket out and clean it Wipe the spray head area with a cloth soaked in a mild detergent solution Rinse with a cloth soaked with clean water Dry the brew basket and spray head area Drain drip trays of coffee Water rinse Eh eh Dry the tray WEEKLY CLEANING 1 Reach behind the brewer and turn off the power at the toggle switch Allow the brewer to cool 2 Clean the spray head and dome plate area a Remove the spray head unscrewing counterclockwise from the dome plate b Thoroughly clean and rinse the dome plate area c Clean the brew basket rails with a brush soaked with a mild detergent solution Rinse the area with a cloth soaked with clean water removing any residual detergent d Dry the area c Attach the spray head Liquid Level Probe Cleaning intervals for the probe are to be determined by the user or the service tech based on water conditions The use of water filte
20. inse with clear warm water Dry and assemble the handle bonnet parts Hand tighten the assembly onto the faucet Remove the gauge glass tube by unscrewing the gauge glass cap pe IX e e Clean the gauge glass tube and the two washers with a gauge brush and detergent solution Rinse with clear water Dry the parts and assemble them onto the satellite DO NOT immerse the satellite in water or any other liquid 9 Clean inside of the satellite Remove coffee residue with the detergent solution 10 Thoroughly rinse out the satellite with clear warm water Illustrated Parts List GEM 3 SATELLITE SERVER GEM 5 WARMER GEM 8 WARMER SHORT ITEM Ne PART Ne DESCRIPTION 1 WC 5622 LID SATELLITE PLASTIC GEM3 1 WC 3307 LID SATELLITE STAINLESS OLDER UNITS 2 WC 2102 GAUGE GLASS ASSEMBLY 8 3 WC 2005 WASHER SHIELD CAP 1 8 4 WC 2010C SHIELD 8 INCH GAUGE GLASS 9 WC 2025 GAUGE CLASS 8 INCH 6 WC 2006 WASHER SHIELD BASE 3 16 7 WC 1800 FAUCET S NON LOCKING WC 1841 FAUCET ESP BLACK NON LOCKING PLASTIC 8 WC 3705 KIT FAUCET S SERIES 9 WC 1901A 103K SHANK ASSY FAUCET W SHIELD BASE O RING 9A WC 1901A SHANK FAU W SHLD BASE UNITS BUILT AFTER 2 15 10 WC 37102 KIT WARMER ELEMENT 100W 120V GEM 5 amp 8 11 WC 3503 LEG SCREW BUMPER 3 8 16 STD GEM 5 amp 8 12 WC 114R SWITCH ROCKER RED 120V SPST GEM 5 amp 8 Recommended parts to stock Product Warranty I
21. l Module The touch screen turns on when power is available to the controller The screen will contain standard control features such as symbols and buttons Pressing these elements with your finger tip will activate the programming functions The default screen as well as some added control buttons are shown in the illustration below STATUS LIGHTS WARMERS BREW BUTTONS CURTIS LOGO TO ENTER PROGRAMMING Tap Curtis logo 5 times to bring up the ACCESS CODE screen CONTROL SYMBOLS All of these symbols may not be visible at one time RETURN TO HOME UNDO SCROLL RETURN TO PREVIOUS PROGRAMMING m ENTER ACCESS CODE CG _ Control Settings Brew Settings Model Select I Settings zo Exit ACCESS CODE screen Default is 1 2 3 4 MAIN MENU screen contains six control icons Once the code is entered press RECIPES CONTROL SETTINGS BREW SETTINGS main menu screen will appear MODEL SELECT SETTINGS SUMMARY and EXIT The access code can be reset in Control Settings PASSWORDS PROGRAMMING continued Menu Tree This chart explains how to enter the program mode and menu selections available from the MAIN MENU Tap Curtis logo 5 times to enter Programming Mode Enter 1 2 3 4 to access the Main Menu te J RECIPES Warmer Settings CONTROL SETTINGS BREW SETTINGS Temp Settings Select Button Brew By Volume Brew By Time
22. nformation Wilbur Curtis Co Inc certifies that its products are free from defects in material and workmanship under normal use The following limited war ranties 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 Wilbur Curtis Co Inc warrants its grinding burrs for forty 40 months from date of purchase or 40 000 pounds of coffee 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 Wilbur Curtis Co Inc assumes no responsibility for substitute replacement parts installed on Curtis equipment that have not been purchased from Wilbur Curtis Co
23. rs or the type of water filter that is being used can impact the service interval Intervals can be from one month to several years however replacing rather than cleaning the probe is preferable WARNING Disconnect electrical power before removing access panels CAUTION This procedure involves working with hot water and hot surfaces 1 Unplug the power cord and shut off the water line 2 Remove the top cover of the coffee brewer Locate the heating tank and remove the top cover 3 Open the hot water faucet and drain the tank to a level about 3 below the tip of the probe b 4 Allow some time for the heating tank and liquid level probe to cool down before proceed ing 5 Clean the tip of the probe using a Scotch Brite scuff pad 6 If a white residue is still visible on the probe remove the probe and soak it in vinegar or a scale removing chemical Repeat this step until the probe is clean Cleaning the Satellite Server To clean the satellite components prepare a mild solution of detergent and warm water 1 Remove lid from satellite Clean the lid at the funnel area with a spiral brush and detergent solution 2 Rinse the lid removing all traces of cleaning solution 3 Unscrew the handle bonnet assembly and remove it from the dispensing faucet 4 Pull the silicone seat cup from faucet stem and inspect it for wear cracks or hardening Replace the seat cup if necessary 14 Clean all parts Thoroughly r
Download Pdf Manuals
Related Search