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USER GUIDE Multi-Flavor Cappuccino Dispensing System READ AND SAVE THESE INSTRUCTIONS NOTICE TO INSTALLER: Please leave this booklet with the machine.
170°F (77°C) to 204°F (96°C) to create the perfect hot beverage. MODEL # DESCRIPTION PHASE VOLTS AMPS HEATING CONFIG WIRE WATTS HERTZ GAL/HR EXPR10 1 PH 120 V 15.0 A 1 x 1450 W 2W + G 1800 W 50/60 Hz MODEL # HEIGHT WIDTH...
INSTRUCTIONS could result in personal injury or void the warranty. • This appliance is designed for commercial use. Any service other than cleaning and preventive maintenance should be performed by an authorized Wilbur Curtis service technician. • serviceable parts inside.
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IMPORTANT SAFEGUARDS CE Requirements • This appliance must be installed in locations where it can be overseen by trained personnel. • • • • This appliance must not be cleaned by water jet. • instruction concerning use of the appliance in a safe way and if they understand the hazards involved. •...
INSTALLATION INSTRUCTIONS WARNING: WARNING: properly grounded. NOTICE: SPECIFICATIONS section. IMPORTANT: Installation Instructions Installation Requirements • A secure surface capable of supporting the weight of the appliance. • For units without an attached cord set: Appropriately sized, UL listed, grounding type power cable to meet enough •...
INSTALLATION INSTRUCTIONS II22 Installation Leveling WARNING: Use the leveling legs to level the dispenser only. Do not use them to adjust dispenser height. Do not extend them higher than necessary. Style may vary Position the dispenser on the counter top. Level it left to right and front to back by turning the bottom of the legs.
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INSTALLATION INSTRUCTIONS II22 Connect the Power Cable - 120 Volt Units WARNING: Connect the power cord to the appropriate type and size electrical outlet. If the electrical outlet is not compatible with the power cord, have it upgraded by a licensed electrician. Do not modify the power plug.
OPERATING INSTRUCTIONS OI33 Dispensing WARNING - TO AVOID SCALDING, AVOID SPLASHING. Keep body parts clear of the spout during dispensing. Do not remove the cup during dispensing. The G3 dispenser is factory preset for optimal performance. The unit should be ON. Open the front panel.
CLEANING INSTRUCTIONS CI19 Spout Cleaning - Every 3 or 4 Hours Make sure power is ON. Place a container under the dispense spout to catch the rinse water. water running from the spout runs clear. Cleaning the Exterior - Daily WARNING: HOT SURFACES - To avoid injury, allow the dispenser to cool before cleaning.
CLEANING INSTRUCTIONS CI21 Cleaning The Whipper Plate Assembly EXPR Series - Weekly or As Needed The dispenser should be OFF. Turn the dispenser off by turning the rear toggle switch to the OFF position. Remove manifold One at a time, lift each canister slightly and rotate the Mounting delivery elbow upward.
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PROGRAMMING GUIDE PG13 To enter programming mode: With unit ON, press and hold CURTIS button (2) on control Ready to Dispens panel for 10 seconds. While pressing Washing... “Washing...Select Station Select Station appears on the display. Release, then press again to <Program Menus>...
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(behind front access door) next menu. Banner Name - changes the banner name that appears on the display (the factory default is CURTIS banner name appears when all blanks are entered. Press to access. Press to choose the letter to change.
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ROUGH-IN DRAWINGS RD49 EXPR 25.00 in [63.5 cm] 14.50 in [36.8 cm] 24.60 in [62.5 cm] 34.50 in [87.6 cm] 7.88 in [20.0 cm] EXPR, ROUGH-IN DRAWING 102618A...
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ILLUSTRATED PARTS LIST IP83 EXPR - Exterior - Exploded View Water tank assembly see section IP76 EXPR, ILLUSTRATED PARTS/RECOMMENDED PARTS 022619B...
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ILLUSTRATED PARTS LIST IP83 EXPR - Exterior - Parts List ITEM # PART # DESCRIPTION ITEM # PART # DESCRIPTION WC-58222 COVER, TOP EXPR WC-1408 CORD GRIP, 7/8” O.D. WC-68191 PANEL, SIDE LEFT EXPR WC-68175 BRACE, LEFT SIDE PCGT’s WC-58282K KIT, ALCOVE EXPR WC-68174 BRACE, RIGHT SIDE PCGT’s...
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ILLUSTRATED PARTS/RECOMMENDED PARTS IP83 EXPR - Interior Components - Exploded View EXPR, ILLUSTRATED PARTS/RECOMMENDED PARTS 022619B...
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CA-1030-23 HOSE, EXTRACTOR FAN 23” LONG EXPR KIT, MOTOR WHIPPER ASSY PC’S MOTOR WC-3739 SCREWS & INSTRUCTIONS WC-13360 HARNESS ASSY, COMPLETE EXPR10/20 CA-1101 WINDOW, FRONT CLEAR PCGT-3 CA-1152 MANIFOLD 3 IN 1 BARISTA WC-37123 KIT, FAN EXTRACT 120V 29 CFM & BRACKET...
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WC-5502-01* TING, O-RING & NUT 2 Units built before 01/04/2019.Replaces WC-5527. KIT,ELEMENT, HEATING 1.6KW120V W/ JAM * Recommended parts to stock. WC-904-04* NUT & SILICONE O-RING ELEMENT, HEATING 1.45KW 120V W/JAM NUTS WC-917-04* & SILICONE O-RING (USED ON EXPR10) 012219...
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TROUBLESHOOTING GUIDE TG23 WARNING: Electric Shock Hazard - Scald and Burn Hazard - IMPORTANT: always check all inlet and Valve Test Procedure Troubleshooting Guidelines ERROR CODES • • • Use this troubleshooting guide along with the appropriate ELECTRICAL SCHEMATIC. • Valve Test Procedure in either direction Water Not Hot Enough...
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TROUBLESHOOTING GUIDE TG23 Water Does Not Heat At All Tank Does Not Fill • Water Not Hot Enough • Ready to Dispens • Heating... ELECTRICAL SCHEMATIC Heating... Water Too Hot (Boiling or Excessive Steaming) IMPORTANT: Over Temp Sensor or Ready to Dispens Over Temp Sensor Error Message Heating...
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TROUBLESHOOTING GUIDE TG23 No Power - Display Not Lit Water Tank Does Not Fill Water Tank Does Not Fill IMPORTANT:...
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TROUBLESHOOTING GUIDE TG23 Water Level Error Message ERROR CODES SPECIFICATIONS Water Flows From Dispenser Spout Constantly No Water Flows From the Spout While “Dispensing...” Appears on the Display PROGRAMMING GUIDE Only Water is Dispensed PROGRAMMING GUIDE...
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TROUBLESHOOTING GUIDE TG23 Product Dispensed Into Cup is Weak IMPORTANT: PROGRAMMING GUIDE Whipper Motor Does Not Run During Dispensing Dispenser Does Not Respond (at all) When Dispense Button is Pushed Dispensing... Dispensing... Dispensing... During Dispensing Manual dispense models: Preset dispense models: PROGRAMMING GUIDE Front Panel Light Not Working ILLUSTRATED PARTS LIST...
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TROUBLESHOOTING GUIDE TG24 Dump Valve Calibration After installing a new dump valve, do not reinstall the dump valve cover and canisters, so that you can perform the calibration steps below: Turn the toggle switch on the back of the unit to the ON position. Wait for the ready light to come on. Place a measuring cup below the spout connected to the dump valve that was replaced.
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ERROR CODES System Fault Messages An error message will appear on the screen in the event of a malfunction under the following conditions: ERROR MESSAGE WARNING DESCRIPTION CAUSE Water Level Error 1-(800)-000-0000 1-(800)-000-0000...
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Return Merchandise Authorization (RMA): All returned equipment must be properly re-packaged in the original carton and received by Curtis within 45 days following the issuance of a RMA. NO UNITS OR PARTS WILL BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION (RMA).