Table of Contents
Related Manuals for Multiplex N2Fusion
Summary of Contents for Multiplex N2Fusion
- Page 1 Fusion™ Nitrogen Beverage Dispenser Installation, Operation and Maintenance Manual This manual is updated as new information and models are released. Visit our website for the latest manual. Part Number: 9290312 May/17/2016...
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Page 2: Safety Notices
Safety Notices DEFINITIONS DANGER Indicates a hazardous situation that, if not avoided, will result in death or serious injury. This applies to the most extreme situations. Warning Indicates a hazardous situation that, if not avoided, could result in death or serious injury. Caution Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury. -
Page 3: Table Of Contents
Table of Contents Safety Notices ........................2 Definitions..............................2 Section 1 General Information Read This Manual ....................... 5 Unit Inspection ........................5 Model Numbers ........................5 Serial Number Location ..................... 5 Warranty Information ......................5 Specifications ........................6 Dimensions ...............................6 Capacity & Weight ..........................6 Product Delivery Location ........................7 Refrigerant Charge ..........................7 Electrical ..............................8... - Page 4 Table of Contents (continued) Section 5 Troubleshooting Troubleshooting Charts ....................25 Dispensing Issues ..........................25 Refrigerator Cabinet Issues ......................26 Part Number: 9290312 May/17/2016...
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Page 5: General Information
Section 1 General Information Read This Manual Model Numbers Manitowoc Foodservice developed this manual as a This manual covers the following models: reference guide for the owner/operator and installer of this Fusion™ Nitrogen Beverage Dispenser equipment. Please read this manual before installation or ND21TS00 operation of the machine. -
Page 6: Specifications
General Information Section 1 Specifications DIMENSIONS Model 27.33” 34.00” 28.36” 20.70” 13.66” 16.12” 44.56” 10.60” 7.32” ND21TS00 (69cm) (86cm) (72cm) (53cm) (35cm) (41cm) (113cm) (27cm) (19cm) Warning To avoid instability the installation area must be capable of supporting the weight of the equipment. Additionally the equipment must be level side to side and front to back. -
Page 7: Product Delivery Location
Section 1 General Information PRODUCT DELIVERY LOCATION Clearances Warning DANGER This equipment must be positioned so that the plug is accessible unless other means for disconnection from Minimum clearance requirements are the same for the power supply (e.g., circuit breaker or disconnect noncombustible locations as for combustible locations. -
Page 8: Electrical
(Minimum circuit ampacity is not a grounding plug. The plug must be plugged into an the N2Fusion System’s running amp load.) The wire size (or appropriate outlet that is properly installed and grounded gauge) is also dependent upon location, materials used, length in accordance with all local codes and ordinances. -
Page 9: Installation
Section 2 Installation Step-by-Step Installation These instructions are provided to assist the qualified installer. Contact your Manitowoc Foodservice Service Agent or call Manitowoc Foodservice for information regarding start-up services. PRE-INSTALLATION CHECKLIST DANGER Any damage should be noted and reported to the Use appropriate safety equipment during installation delivering carrier immediately. -
Page 10: Nitrogen Regulator & Tank Assembly
Installation Section 2 NITROGEN REGULATOR & TANK ASSEMBLY NITROGEN INSTALLATION/REPLACEMENT DANGER Warning Tank under high pressure. Do not drop or allow tank to Verify gauge orientation before setting pressures! fall over. Tank must be chained and secured to prevent movement as per OSHA requirements. Do not attempt 1500 2000 1000... -
Page 11: Nitrogen Connections & Pressures
Section 2 Installation NITROGEN CONNECTIONS & PRESSURES KEG & PUMP REGULATORS 1. Set inlet from food grade nitrogen tank to back of the dispenser to 85 - 90 psi (.586 - .621 MPa, 586 - 621 kPa, 5.86 - 6.21 bar). Line OUT Pressure to Unit Regulator 1... - Page 12 Installation Section 2 Keg Connections Nitrogenator Nitrogen tank is equipped with a pressure relief valve that DANGER will automatically purge when pressure exceeds operating Never stand directly over keg when connecting, limit of the system. When valve relieves there may be a disconnecting, or when keg is pressurized.
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Page 13: Plumbing Diagram
Section 2 Installation PLUMBING DIAGRAM PRIMARY REGULATOR 85 - 90 PSI EXTERNAL N TANK Do Not exceed 90 PSI REGULATOR REGULATOR 1 TANK TO COFFEE KEG SHUT OFF VALVE TAP 1 TAP 2 FILTER/ NON-NITROGENATED PLAIN NITRO LIQUID STRAINER COFFEE T-FITTING COFFEE COFFEE... -
Page 14: Door Hinge Reversal
Installation Section 2 DOOR HINGE REVERSAL Instructions for installations that require the cabinet door to be reversed. 1. Use a screwdriver to remove the bottom hinge pin. NOTE: Lock-tight was used during factory installation, so extra force may be required. 2. -
Page 15: Operation
Section 3 Operation Machine Operation CONTROLS/PROGRAMMING/SETTINGS TAPS After the unit is connected to power it will automatically For best performance do not allow both taps to remain fully begin operating. With the doors closed, the temperature of opened for extended periods of time. the cabinet should reach 36°F to 40°F (2°C to 4°C) in about one hour. -
Page 16: Kegs
Operation Section 3 KEGS PRIMING THE SYSTEM When coffee keg is empty disconnect the keg from the NOTE: Priming is always required during keg change. unit and pull the relief valve open to relieve pressure from 1. Press the Prime/Clean button, located in the upper left the keg. -
Page 17: Maintenance
Sectipn 4 Maintenance Cleaning & Sanitizing NOTE: Cleaning items other than the nozzle cleaning hoses Warning are not supplied with the N2Fusion™ Nitrogen Beverage Do not damage the refrigeration circuit when installing, Dispenser. maintaining or servicing the unit. DANGER Warning... -
Page 18: General Cleaning
Maintenance Section 4 GENERAL CLEANNG CLEANNG SUPPLES nteripr Cleaning 1. Approved cleaner and sanitizer. Nptice When cleaning interior and exterior of unit, care should be taken to avoid the rear power cord. Keep water and/or cleaning solutions away from electrical parts. Imprtant Never use a high-pressure water jet for cleaning or hose down or flood interior or exterior of units with water. - Page 19 Section 4 Maintenance 3. Towels, wipes, brushes, and buckets. • Use clean towels for any spilled fluid during cleaning process. • Small cleaning wipes for cleaning top, sides, and interior of unit. • A small brush is useful to clean keg connections •...
- Page 20 Maintenance Section 4 LEVEL 1 - DALY CLEANNG Sanitizing Cleaning 1. Add sanitizer to spray bottle mixed to 400 ppm Quat concentration and spray all external surfaces. Allow to 1. Put on gloves and safety goggles before cleaning unit. remain for 15 minutes, or as directed by manufacturer, 2.
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Page 21: Level 2 - Weekly Cleaning
Section 4 Maintenance place. LEVEL 2 - WEEKLY CLEANNG Cpffee Delivery SysteI Cleaning & Sanitizing 1. Disconnect coffee keg and set aside. Clean n-line Strainer 2. Locate the in-line coffee strainer on the celling of the refrigeration cabinet. (See illustration for “Inspect In- line Strainer”) 3. - Page 22 Maintenance Section 4 9. Open both the (plain and nitrogen coffee) taps. 10. Press and hold the Prime/Clean button until the LED around the button turns on to place the unit into cleaning mode. • Cleaning button will illuminate blue in color around the button indicating unit is in cleaning mode.
- Page 23 Section 4 Maintenance 20. Towards the end of sanitizing process there will be Keg Cpnnectpr Cleaning a system purge process and once bubbles are seen 1. If keg is not disconnected, then do so and set keg aside. coming from five (5) gallon bucket, close plain coffee tap. Warning 21.
- Page 24 Maintenance Section 4 nteripr/Exteripr Cleaning, Sanitizing & Rinse Cpnnect Keg & PriIe SysteI 1. Put on gloves and safety goggles before cleaning unit. Imprtant 2. Spray each tap with cleaner, wipe down, look for Make sure new coffee keg has been chilled to the obstructions, and check for proper flow.
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Page 25: Doors/Hinges
Section 4 Maintenance DOORS/HNGES Over time and with heavy-use doors, the hinges may become loose. If this happens, tighten the screws that mount the hinge brackets to the frame of the unit. Loose or sagging doors can cause the hinges to pull out of the frame, which may damage both the doors and the hinges. -
Page 26: Troubleshooting Charts
Section 5 Troubleshooting Troubleshooting Charts DISPENSING ISSUES Problem Cause Correction Product does not dispense Product keg is empty Change out the product keg. See “Keg Change” on page 16 Nitrogen tank is empty Change out the Nitrogen tank. See “Nitrogen Installation/Replacement”... -
Page 27: Refrigerator Cabinet Issues
Section 5 Troubleshooting REFRIGERATOR CABINET ISSUES Problem Cause Correction Cabinet not running Fuse blown or circuit breaker tripped. Replace fuse or reset circuit breaker. Power cord unplugged. Plug in power cord. Thermostat set too high. Set thermostat to lower temperature. Main power switch turned off. - Page 28 MULTIPLEX 2100 FUTURE, SELLERSBURG, IN 47172 800-367-4233 WWW.MANITOWOCBEVERAGE.COM/US Every new piece of Manitowoc Foodservice equipment comes with KitchenCare™ and you choose the level of service that meets your operational needs from one restaurant to multiple locations. StarCare – Warranty & lifetime service, certified OEM parts, global parts inventory, performance audited ExtraCare —...
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