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2060 Cessna Drive Suite 100 Vacaville, CA 95688 www.joetap.com TECHNICAL SUPPORT: 707-448-5151 JOETAP MODEL: ULINE COOLER MODEL: SYSTEM REQUIRES USE OF COMPRESSED NITROGEN FOR PROPER OPERATION. NITROGEN CAN BE SUPPLIED VIA NITROGEN GENERATOR OR COMPRESSED GAS CYLINDERS. NITROGEN SUPPLY DIAGNOSTICS ARE NOT COVERED IN THIS MANUAL.
CONTENTS: SECTION 1: VERIFICATION OF CONTENTS..................... 3 SECTION 2: VERIFICATION OF SPACE REQUIREMENT ................... 4 SECTION 3: DETERMINING ORIENTATION OF BUNDLE AND LAYOUT............6 SECTION 4: PREPARATION FOR AND INSTALLATION OF TOWER..............7 SECTION 5: MOUNTING THE N2 SWITCHING MODULE ................11 SECTION 6: (SUPPLEMENTAL) REFRIGERATOR CONVERSION INSTRUCTIONS..........
SECTION 1: VERIFICATION OF CONTENTS Items Included: 1. Ensure that all the necessary parts of the JT-QN24-120 system are present. TH-10016 Installation Accessories TH-20000 Drip Tray Nitrogen shut-off valves TH-20020 Infusion Control Module TH-20030 Line Bundle Assembly (This will only be present if the...
SECTION 2: VERIFICATION OF SPACE REQUIREMENT Tools Required: • Tape Measure 1. Verify a horizontal space of 36”. 2. Verify a minimum 32” vertical space from floor to underside of countertop. 3. Overall Thickness of countertop must not exceed 1-3/4” or longer fasteners (not included) will need to be used.
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FUNCTIONAL LAYOUTS RIGHT SIDE COOLER BUNDLE LEFT SIDE COOLER BUNDLE NON-FUNCTIONING LAYOUTS The Right-side panel of the Nitrogen Switching module is ventilated and removable for service. The module must be mounted in a manner that allows for service access and ventilation.
SECTION 3: DETERMINING ORIENTATION OF BUNDLE AND LAYOUT Tools Required: • Tape Measure • Masking Tape • Marking Tool (Permanent Marker or Pencil) 1. Determine the orientation of the bundle on the refrigerator, which should coincide with placement of the tower on the countertop. Use the functional layouts from the previous page as an aid.
SECTION 4: PREPARATION FOR AND INSTALLATION OF TOWER Tools Required: • Diagonal Pliers or Oetiker Tool • #2 Philips Screwdriver • 3/8” Nut Driver • Faucet Wrench (included) • 1” Tower Flare Wrench 1. Remove the 2 zip ties holding the cabling and tubing in place. Remove the 4 red clips from the union fittings at the base of the tower.
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3. The tower should be self-supporting but exercise caution until the fasteners are installed. Install Fasteners, washers, and nuts to complete the marriage. It is helpful to install the front 2 fasteners and tighten just enough to slightly compress the gasket and then install the back 2 fasteners.
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5. Correct any faucet misalignment, carefully adjust the faucet bodies to a vertical position. If any looseness of faucet shank (ability to twist) is noticed during this step, the tower cap must be removed, and the shank nuts tightened. DO NOT twist faucet assembly and shank to fix alignment –...
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5.2. Remove the tower cap by removing the two truss head screws from the side of the tower. Place the cap over the faucet handle so that the wires are strain relieved and both hands are free. If necessary, you can unplug the switch harness from the tower cable and completely remove the tower cap assembly.
SECTION 5: MOUNTING THE N2 SWITCHING MODULE Tools Required: • Impact Driver or Drill Driver • Extension Bit Holder • #2 Phillips Bit • Tubing Cutter • Needle Nose Pliers (Optional) 1. Remove the N2 switching module from its plastic bag. Locate the bag of clips and mounting screws taped to the rear of the enclosure.
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3. Plug the Tower cable into the N2 Switching Module 4. Attach the 4 tower tubes to the N2 Switching Module per steps below. Extra tubing and unions have been included in the installation accessories bag if needed. Keep the tubing length as short as possible for optimal operation while still allowing the module to be dropped to the floor for service operations.
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Green tube to fitting labeled Tower 3, install red locking clip. Blue tube to fitting labeled Tower 4, install red locking clip. Neatly coil the tower cable and nest it in the tubing 4.6. Connect the power supply to the barrel jack on the rear bottom of the enclosure. With 2 remaining screws, mount the power supply to area of millwork where it will not hinder operation or be exposed excessive moisture/abuse.
SECTION 6: (SUPPLEMENTAL) REFRIGERATOR CONVERSION INSTRUCTIONS IF THE LINE BUNDLE HAS ALREADY BEEN INSTALLED IN THE REFRIGERATOR, PROCEED TO PAGE 19. TO DETERMINE RIGHT VS. LEFT SIDE CONFIGURATION, SEE PAGE 6, SECTION 3.1. Required tools: • Impact driver or Cordless Drill •...
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LOCATE ACCESSORY PACK IN INSTALLATION KIT. APPLY SMALL BEAD OF SILICONE AROUND INNER EDGE OF RETAINED ACCESS PLATES AT ACCESS HOLE ON OPPOSITE SIDE OF TUBING BUNDLE PLACEMENT (IN THIS CASE THE RIGHT SIDE) INSERT FOAM INSULATION BLOCKS AND USE PROVIDED SCREWS TO INSTALL COVER PLATES WITH SILICONE APPLIED.
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LOCATE THE TUBING STRAIN-RELIEF BRACKET IN THE ACCESSORY KIT AND APPLY LUBE TO GROMMETS. ENSURE THE MOUNTING TABS OF THE BRACKET ARE ON TOP AND POINTING TOWARD THE WALL OF THE COOLER. INSERT TUBES AS SHOWN. SECURE TO CEILING OF COOLER WITH PROVIDED MOUNTING HOLES AND SCREWS MEASURING FROM THE STRAIN-...
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COLLECT THE NITROGEN SUPPLY LINES LABELLED N1-N4 AND INSERT THEM FIRMLY ON THE TO COLORED NITROGEN LINES IN THE FOLLOWING ORDER: N1 – WHITE N2 – RED N3 – GREEN N4 - BLUE INSTALL RED RETAINER CLIPS INTO EACH OF THE 4 NITROGEN SUPPLY LINES LOCATE MOUNTING HOLES IN CEILING OF COOLER FOR MOUNTING...
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SECURE REMAINING PRODUCT TUBES IN THE ORDER SHOWN BELOW FOR LEFT OR RIGHT CONFIGURATIONS. INSERT OETIKER CLAMP ON EACH PRODUCT LINE, INSERT APPROPRIATE PRODUCT TUBE AND TIGHTEN OETIKER CLAMP USE SUPPLIED CLAMPS AND SCREWS TO SECURE PRODUCT LINES TO CEILING OF COOLER. VIEW OF COMPLETED UPDATE PLACE ALL PRODUCT TUBES INSIDE REFRIGERATOR AND CLOSE DOOR.
SECTION 7: BUNDLE CONNECTION TO TOWER AND SWITCHING MODULE 1. Remove any tape or fasteners that are holding the bundle together and unwind bundle. 2. Cut the WHITE and GREEN Nitrogen supply lines 2” – 4” from the insulation at the base of the tower and the RED and BLUE lines 4”...
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8. If needed, cut the colored Nitrogen supply lines to length and insert them into the female connectors in the back of the Switching Module. Make sure to leave enough tubing length to allow the Module to be removed for service. Align colors with tubing already installed a.
SECTION 8: LEAK CHECK AND PRE-CALIBRATE THE SYSTEM 1. Follow the instructions for Installing the Nitrogen Generator that were included with the unit. This usually includes a leak-down test. Use the 6ft white tube included with the installation accessories to connect with the external secondary regulator that is attached to the N2 Generator. Connect the other end of the white tube with the N2 Inlet port on the back of the N2 Control Module.
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10. Leaving the Nitrogen lines and electrical harness exposed, wrap the insulation tape downward until the bundle is completely sealed and insulated. 11. The Installation is now complete. Aug2024...
SECTION 9: POST INSTALLATION CLEANING CLEANING SOLUTION: Use a Sanitizing Solution capable of providing 100 PPM of available chlorine when properly mixed with warm (approximately 100°F /38°C) potable water. Examples: 1) KAY 5® chlorinating sanitizer available from Kay Chemicals in 1- ounce packets (requires a Rinse step).
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4. Disengage the LIQUID ball lock fitting from the sanitizer tank (leave the GAS ball lock connected) and connect the product line for the next tap to be flushed. 5. Move the bucket to the next faucet and repeat the dispensing portion of this step until ½...
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14. Clean the faucet tips over a small cleaning bucket with sanitizer with a small brush. Do this to avoid any faucet tip parts from falling into a drain. Once the tips are cleaned, wipe them dry with a clean towel and set aside. 15.
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