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1. Models Included e ICC2S e ICC3S IMPORTANT NOTE Water source pressure must be a minimum of 30 PSI pressure at all times to insure the quality of the of the product NSE ISO 9001 2008 REGISTERED WILBUR CURTIS CO INC 6913 West Acco Street Montebello CA 90640 5403 For the latest information go to www wilburcurtis com Tel 800 421 6150 Fax 323 837 2410 WiLBUR Curtis INC Service Manual Tea Concentrate Container Short Important Safeguards Symbols This appliance is designed for commercial use Any servicing other than cleaning and maintenance should be performed by an authorized Wilbur Curtis service center Do NOT immerse the unit in water or any other liquid Never clean with scouring powders bleach or harsh chemicals WARNINGS To help avoid personal injury Important Notes Cautions Sanitation Requirements Curtis TCCS Units are Factory Pre Set and Ready to Go Right out of the Box Generally there will never be a reason to change factory settings However should you need to make slight adjustments to meet your tea needs adjustment instructions are provided later in this manual System Requirements e Water Source 30 90 PSI Minimum Flow Rate of 1 GPM If incoming water supply is greater than 90 PSI additional regulation is required to meet the range Symbols Water pipe connections and fixtures directly connected to a potable water supply shall be sized inst
2. PARTS ON gt 1 PAGE 8 DESCRIPTION O RING 487 ID X 103 CS FAUCET ASSY TCCS BLACK KIT ADJUSTING ROD amp O RING O RING 070 ID X 070 W BUNA N ROD ADJUSTABLE MIXING VALVE DRIP TRAY 8 CLAMP TUBING 15 3 18 5mm SS OETIKER Y FITTING BARB Zx x 4 WHT NYLON TUBING 25 ID X 50 OD BRAID SILICONE RECOMMENDED PARTS TO STOCK ILLUSTRATED PARTS PRESSURE REGULATOR amp WATER INLET PLUMBING PARTS ARE COMMON ON ALL TCCS UNITS ITEM N 20 21 22 23 24 29 26 27 PART N DESCRIPTION WC 12011 VALVE ANGLED STRAINER WC 811 101 REGULATOR PRESSURE 1 4 NPT 0 50 PSI WC 2451 ADAPTER 3 8 OD STEM x 1 4 NPTF J GUEST WC 2452 VALVE CHECK 3 8 OD TUBE x 3 8 OD TUBE WC 12011 101 HANDLE PLASTIC WC 569 GAUGE REGULATOR 0 30PSI WC 2445 STEM 3 8 BARB x 3 8 STEM WC 53117 101K 1 GALLON JAR PRODUCT TUBE ASSEMBLY RECOMMENDED PARTS TO STOCK TROUBLESHOOTING GUIDE SYMPTOM POSSIBLE CAUSE SOLUTION Difficulty priming the TCCS Adjusting rod on mixing valve Open up the valve 1 4 turn tea dispenser is turned in too far counter clockwise Tea does not dispense from Water line is turned off Turn on the water line valve faucet Only water flows from the 1 Tea concentrate BIB is out 1 Replace the tea concen faucet no tea of product trate BIB 2 he tea BIB line is kinked 2 Trace the tea line and straighten out kinked hose he tea BIB line is 3 Blow out
3. 219 5 4 DRIP TRAY ILLUSTRATED PARTS TCC2S SHOWN TCC2S is shown on this page The TCC3S has three faucet mixing valve systems and three Scholle connectors Parts are common between both units except where noted a 1 ITEM N 1 1A CO Ni a A J N S C PART N WC 5683 WC 5683 101 WC 8654 WC 43002 WC 53116 WC 37293 WC 37288 WC 38471 WC 894 WC 1903 WC 1906 WATER INLET PARTS BREAKDOWN PAGE 8 DESCRIPTION LID ASSY TCO BLACK PLASTIC LID ASSY BLUE PLASTIC OPTIONAL CONNECTOR SCHOLLE 1910L BLK FOR 38 ID CLAMP HOSE SNAP NYLON 525 605 TUBE CLEAR BEV 5 8 O D X 3 8 1 0 SWT SYS KIT CHECK VALVE 2 VALVES amp INSTRUCTIONS KIT CHECK VALVE CLAMPS amp INSTRUCTIONS LABEL FRONT TCO ICED TEA GENERIC MIXING VALVE NUT Union SHANK C RING 917 X 760 X 090 RECOMMENDED PARTS TO STOCK ILLUSTRATED PARTS TCC3S ALL PARTS ARE IDENTICAL TO TCC2S EXCEPT WHERE NOTED D ITEM N 11 12 13 14 15 16 17 18 19 PART N WC 4320 WC 1829 WC 37312 WC 43084 WC 29069 DTP 08 WC 14022 WC 2219 WC 53113
4. Use a concentrated cleaning solution to simplify the cleaning procedure This procedure requires a one gallon container of a cleaning solution containing hot water and a granulated concentrated cleaner a cleaner like Coffee Dispenser Cleaner Corporation 12580 Urnex or equivalent and a one gallon container of clean hot water Ta WATER LINE 1 Turn on water supply to the dispenser TCC DISPENSER 2 Remove the quick disconnect from the MIX CLEANER tea concentrate bag IN GAL HOT HOT RINSE 3 Pull the Scholle connector from the WATER WATER product delivery tube see detail drawing and place the open line into the container containing the cleaning solution 4 Place a large empty container under the dispenser faucet 9 Open the front faucet and dispense at least half of the cleaning solution BUBBLE 6 Allow the dispenser to sit over night with the lines still Ce containing the cleaning solution before flushing REMOVE TUBE 7 Flush the system by filling a one gallon container with clean hot FROM SCHOLLE water no cleaning solution and open the faucet and dispense at least CONNECTOR one gallon of the hot water or until all the cleaning solution has been flushed from the system 8 Remove the product delivery tube from the flushing container and replace the Scholle connector to the end of the tube 9 Hookup the product delivery tube onto the BIB tea concentrate and dispense several cu
5. are released 4 The O ring on the Scholle 4 Replace the worn O ring connector is worn out or install a new Scholle DOs and DON Ts connector INSTALLATION OPERATION 1 Do connect dispenser to a filtered waterline Do flush filters before connecting to dispenser Do sample finished drink before making ad justments Do make very slight drink adjustments then sample Don t forget to flush filters before installation Don t make any pressure regulator adjust ments on dispenser Do NOT attempt to adjust the regulator If a regulator adjustment is required call CURTIS CARE Don t forget to get sample approval from cus tomer 10 Do fully activate faucet handle when dispens ing drinks Doclean amp sanitize dispensing assembly monthly Do keep dispenser primed with concentrate at all times Do reload immediately when out of concen trate Do flush and clean lines regularly Don t forget to clean amp sanitize faucet seat cup Do follow all cleaning and sanitizing proce dures Remove and store tea concentrate if dispenser will not be used for an extended period of time more than two days Page Intentionally Left Blank 11 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 fr
6. hose to clean clogged blockage or replace with a new hose 4 Loosen the clamps and remove the check valve Clean or replace it The check valve in the tea concentrate line may be stuck closed 5 Open the mixing valve to The adjustment screw may resume product flow be turned in or closed Faucet is dripping constantly 1 The faucet seat cup may 1 Disassemble and clean have solid particles that the seat cup see cleaning are keeping the faucet section from sealing 2 There may be a tear or cut 2 Replace the seat cup in the seat cup 3 Water pressure may be 3 Call CURTIS CARE for too high instructions on adjusting the water regulator Finished tea is weak 1 The mixing valve is out of 1 Open the mixing valve to adjustment increase tea concentrate flow 2 he product check valve 2 Remove and clean the may be stuck check valve Make sure check valve is installed with correct flow direction TROUBLESHOOTING GUIDE SYMPTOM POSSIBLE CAUSE SOLUTION Product flowing from the fau 1 The clamps at the check 1 Reconnect tubing and cet is too foamy or bubbly valve may not be tight tighten clamps 2 The clamp on the Scholle 2 Make sure the barbed connector may be loose end of the Scholle fitting is pushed in on the hose and the clamp is tight 3 Tea concentrate product 3 Turn the BIB so the fitting may have air in the BIB faces upward and open the faucet until all the bubbles
7. alled and maintained in accordance with federal state and local codes 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 TCCS server NOTE Some type of water filtration device must be used to maintain a trouble free op hd eration 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 system and enhance tea quality INSTALLATION 1 Remove dispenser from carton 2 Run a water line to the inlet fitting behind the dispenser Flush the new waterline to remove for eign particles z Connect a flared flexible or copper waterline to the male fitting on the back of the dispenser Locate the water supply valve behind the unit to verify position is turned on CAUTION We recommended that the water supply valve behind unit be turned off during non business hours 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 acco
8. chnical Service Phone 800 995 0417 M F 5 30A 4 00P PST E mail techsupport wilburcurtis com Web Site www wilburcurtis com FOR THE LATEST SPECIFICATION INFORMATION GO TO WWW WILBURCURTIS COM Printed in U S A 7 2013 F 3944 Rev NC 12
9. ith the Scholle bag connector 3 Pull off the ship ping cap that cov ers the spout on the bag 4 Place the Scholle over the bag spout 2 and thread the DA connector allthe way into the spout 64 2 at ei PLACE BAG WITH CON NECTOR ON ONE SIDE OF THE OPEN COMPARTMENT 5 Carefully lift the bag and set the bag into the dispenser ROUTE THE HOSE TO OPPOSITE SIDE OF THE BAG CONNECTOR 6 Rest tubing on top of the bag Route tubing to opposite prod uct intake hole on floor of dispenser see illustration left 7 Replace the top cover 8 Dispense beverage from faucet until darker product starts to appear approx 5 seconds 9 The TCCS server is now ready to dispense tea TOP VIEW OF TCCS SHOWING PREFERRED ORIENTATION OF BIB amp HOSE WATER PRESSURE AND MIXING VALVE The setting on the pressure regulator should rarely be changed The main taste or brix adjustments will be accomplished at the mixing valve 98 of flavor adjust ments should be done in this manner The purpose of the regulator is to provide uniform water pressure so the venturi style mixing device can produce a stable and uniform blend of concentrate and water The regulator will also to protect the hydraulics of the dispensing unit from ine pressure It is not the primary adjustment for the brix level From testing it has been shown that the PSI on the gage will not directly correlate to a brix level from unit to unit and fro
10. m location to location This adjustment does not provide the ideal brix level you can call Curtis Care for instructions on how to adjust the regulator As a rule very little taste variation is accomplished at the pressure regulator Tt mames IS 15 PSI Cai MIXING VALVE ADJUSTMENT For customers who wish to adjust the flavor of the drink the mixing valve changes the water to concentrate ratio This valve is very sensitive Only slight rotation of the mixing rod is needed to change the ratio 1 16th to 1 8th of a turn The standard setup as the unit comes from the factory is approximately 7 1 ratio which will give you a 5 to 8 percent brix based on the sweet tea concentrate 1 Start by tilting the TCC dispenser onto its side 2 Look beneath the unit to locate the adjusting rod 3 To adjust the valve turn the adjusting rod counter clockwise for stronger drink turn clock wise for weaker drink Taste the tea with each adjustment to determine the desired consistency CAUTION Do not rotate adjusting rod more than 2 full turns from closed position More turns will cause the mm adjustment rod to disengage from the mixing valve with a resulting spill of the tea concentrate product TEA TIPS WARNING DO NOT 1 Never hold finished dispensed tea for more than eight hours at room temperature refrigerate unused Discard any unused tea after eight hours tea overnight for later consumptio
11. n 2 Dispense only enough tea that you reasonably expect to sell within a few hours 3 To protect tea flavor and to avoid bacterial contamination and growth clean and sanitize tea brewing storage and dispensing equipment at least once a day CLEANING STRAINER CLEAN OUT 1 Turn off the water flow running from the facility to the strainer Use pliers to grab the housing of the strainer and with an adjustable wrench remove the cap Take out the wire strainer and clean out the contents Use a spiral bristled brush to clean inside the strainer Rinse the strainer and replace it into the housing O O N Return the cap to the housing and turn on the water line DAILY CLEANING Regular cleaning of the TCCS dispenser is essential in maintaining the highest quality iced tea your equipment is capable of producing 1 Wipe any spills dust or debris from the exterior surfaces with a damp cloth Apply a stainless steel polish to prevent scratches Turn off water supply at valve behind unit Open the dispensing faucet to relieve pressure in the dispensing lines Remove the top cover and clean with detergent solution O O N Clean the faucet assembly a Unscrew the handle assembly from the faucet and remove b Clean the faucet cap and silicone seat cup c Use a Spiral brush to clean inside the faucet body 6 Rinse and dry parts that were removed Assemble them to the unit WEEKLY CLEANING amp SANITIZING
12. n assemblies and whipper propellers 9 Repairs and or Replacements are subject to our decision that the workmanship or parts were faulty and the defects showed up under normal use All labor shall be performed during regular working hours Overtime charges are the responsibility of the owner Charges incurred by delays waiting time or operating restrictions that hinder the service technician s ability to perform service is the responsibility of the owner of the equipment This includes institutional and correctional facilities The Wilbur Curtis Company will allow up to 100 miles round trip per in warranty service call RETURN MERCHANDISE AUTHORIZATION All claims under this warranty must be submitted to the Wilbur Curtis Company Technical Support Department prior to performing any repair work or return of this equipment to the factory All returned equipment must be repackaged properly in the original carton No units will be accepted if they are damaged in transit due to improper packaging NO UNITS OR PARTS WILL BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION RMA RMA NUMBER MUST BE MARKED ON THE CARTON OR SHIPPING LABEL All in warranty service calls must be performed by an authorized service agent Call the Wilbur Curtis Technical Sup port Department to find an agent near you EDR 8807 6 27 13 13 3 rev NC WILBUR CURTIS CO INC e 9 6913 Acco St Montebello CA 90640 5403 USA Phone 800 421 6150 Fax 323 837 2410 Te
13. om 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 coffee whichever comes first Stainless Steel components are warranted for two 2 years from date of purchase against leaking or pitting and replace ment parts are warranted for ninety 90 days from date of purchase or for the remainder of the limited warranty period of the equipment in which the component is installed All in warranty service calls must have prior authorization For Authorization call the Technical Support Department at 1 800 995 0417 Effective date of this policy is April 1 2003 Additional conditions may apply Go to www wilburcurtis com to view the full product warranty information CONDITIONS amp EXCEPTIONS The warranty covers original equipment at time of purchase only The Wilbur Curtis Company Inc assumes no responsibility for substitute replace ment parts installed on Curtis equipment that have not been purchased from the Wilbur Curtis Company Inc The Wilbur Curtis Company will not accept any responsibility if the following conditions are not met The warranty does not cover and is void under the following circumstances 1 Impro
14. per 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 but is not limited to light bulbs shear disks 0 rings gaskets Silicone tube canister assemblies whipper chambers and plates mixing bowls agitatio
15. ps to prime the concentrate line or until consistency of the product is correct SANITIZING Use a Bag in Box style cleaning solution to simplify the sanitizing procedure A product like BevClean http bevclean com beverage line sanitizer comes in a 3 gallon bag in box that connects directly to your bag in box system for line sanitizing 1 Remove the Scholle connector from the tea concentrate bag 2 Place the BIB sanitizer container next to the TCCS tea dispenser Pull the spout from the sanitizer box through the marked area Remove the clear travel cap from spout Don t worry about spilling sanitizer when the cap is removed The cap has an internal seal 3 Thread the Scholle bag connector onto the bag spout 5 Open the dispensing faucet at the front of the dispenser When you see clear liquid running from the faucet stop dispensing DO NOT FLUSH Allow the sanitizing solution to sit in the tea lines overnight before proceeding with line flushing steps 6 through 8 below 6 Remove the Scholle connector from the BIB cleaner and attach it to the tea concentrate BIB product 7 Open the dispensing faucet and allow it to run until you see tea flowing from the faucet 8 Repeat the process for all additional faucets on dispenser Note Muliti outlet manifolds are available for sanitizing up to eight beverage lines with one bag in box sanitizer This allows you to clean all systems at one time 4 ROUGH IN DRAWINGS
16. rdance with federal state and local codes 5 Clean out the tea concentrate system before using the TCCS server Use a Bag in Box style cleaning solution to simplify the cleaning procedure A cleaner like Bev Clean beverage line cleaner comes in a 3 gallon bag in box that connects directly to your bag in box system for line cleaning http bevclean com a Remove the quick disconnect from the tea concentrate bag b Place the BIB cleaner container next to the TCCS tea dispenser Pull the spout from the cleaner box through the marked area Remove the travel cap from spout Don t worry about cleaner spilling when the cap is removed The cap has an internal seal FOR THE LATEST SPECIFICATIONS AND INFORMATION GO TO WWW WILBURCURTITS COM c Thread the Scholle bag connector onto the spout on the BIB d Grasping the bag connector as shown in Load Product step 4 thread the connector all the way into the bag spout e Once the cleaning solution box is connected open the dispensing valve on the dispenser and run liquid through the valve until the sanitizer clear liquid is detected The dispensing line is now clean f Remove the connector from the spout g Reattach the tea concentrate BIB h Open dispensing valve on dispenser until tea flows freely LOAD PRODUCT Bag In Box 1 Place a full tea concentrate bag on the counter next to the TCCS dispenser 2 Remove the top cover from the TCCS dispenser and pull out the hose w

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