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Part Number: 9290312   May/17/2016

General Information 

Section 1

ELECTRICAL

 DANGER

Check all wiring connections, including factory 

terminals, before operation. Connections can become 

loose during shipment and installation.

 DANGER

Units with two power cords must be plugged into 

individual branch circuits. During movement, cleaning 

or repair it is necessary to unplug both power cords.

n

Warning

The machine must be wired and grounded in 

accordance with national and local electrical codes.

Minimum Circuit Ampacity

The minimum circuit ampacity is used to help select the wire 

size of the electrical supply. (Minimum circuit ampacity is not 

the N2Fusion System’s running amp load.) The wire size (or 

gauge) is also dependent upon location, materials used, length 

of run, etc., it must be determined by a qualified electrician.

Voltage

A dedicated electrical circuit is required, a power cord is 

provided with all units. Some models are available in different 

voltages and may be equipped with a different plug.
The following precautions must be observed:
•  The equipment must be grounded.
•  A separate fuse/circuit breaker must be provided for 

each unit.

•  A qualified electrician must determine proper wire size 

dependent upon location, materials used and length 

of run (minimum circuit ampacity can be used to help 

select the wire size).

•  The maximum allowable voltage variation is ±10% of 

the rated voltage at equipment start-up (when the 

electrical load is highest).

•  Check all green ground screws, cables and wire 

connections to verify they are tight before start-up.

Minimum Circuit Amperage Chart

Important

Due to continuous improvements, this information is 

for reference only. Please refer to the serial number tag 

to verify electrical data. Serial tag information overrides 

information listed on this page.

Model

Voltage/Cycle/Phase Total 

Amps HP

Breaker 

Size (Max)

ND21TS00

115/60/1

6.0 A 1/5

15 A

Grounding Instructions

This appliance must be grounded. In the event of 

malfunction or breakdown, grounding provides a path 

of least resistance for electric current to reduce the 

risk of electric shock. This appliance is equipped with a 

cord having an equipment-grounding conductor and 

a grounding plug. The plug must be plugged into an 

appropriate outlet that is properly installed and grounded 

in accordance with all local codes and ordinances.

n

Warning

When using electric appliances, basic precautions must 

always be followed, including the following:

A.  Read all the instructions before using the 

appliance.

B.  To reduce the risk of injury, close supervision 

is necessary when an appliance is used near 

children.

C.  Do not contact moving parts.

D.  Only use attachments recommended or sold by 

the manufacturer.

E.  Do not use outdoors.

F.  For a cord-connected appliance, the following 

must be included:

•  Do not unplug by pulling on cord. To unplug, 

grasp the plug, not the cord.

•  Unplug from outlet when not in use and 

before servicing or cleaning.

•  Do not operate any appliance with a 

damaged cord or plug, or after the appliance 

malfunctions or is dropped or damaged in 

any manner. Contact the nearest authorized 

service facility for examination, repair, or 

electrical or mechanical adjustment.

G.  Follow applicable lock out tag out procedures 

before working on equipment.

H.  Connect to a properly grounded outlet only. See 

Grounding Instructions.

Содержание N2-Fusion ND21TS01

Страница 1: ...r 9290312 May 17 2016 N2Fusion Nitrogen Beverage Dispenser Installation Operation and Maintenance Manual This manual is updated as new information and models are released Visit our website for the lat...

Страница 2: ...icates 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 Notic Indi...

Страница 3: ...ep by Step Installation 9 Pre installation Checklist 9 Nitrogen Regulator Tank Assembly 10 Nitrogen Installation Replacement 10 Nitrogen Connections Pressures 11 N2 Quick Disconnect Drain 11 Keg Pump...

Страница 4: ...4 Part Number 9290312 May 17 2016 Table of Contents continued Section 5 Troubleshooting Troubleshooting Charts 25 Dispensing Issues 25 Refrigerator Cabinet Issues 26...

Страница 5: ...the unit nWarning Do not operate equipment that has been misused abused neglected damaged or altered modified from that of original manufactured specifications This appliance is not intended for use...

Страница 6: ...6 72cm 20 70 53cm 13 66 35cm 16 12 41cm 44 56 113cm 10 60 27cm 7 32 19cm nWarning To avoid instability the installation area must be capable of supporting the weight of the equipment Additionally the...

Страница 7: ...ture is 41 86 F 5 30 C and must not exceed 90 F 32 C climate class 4 Location must have proper ventilation DO NOT install in an enclosure enclosed cabinet with no access to ambient air The location mu...

Страница 8: ...Circuit Amperage Chart Importan Due to continuous improvements this information is for reference only Please refer to the serial number tag to verify electrical data Serial tag information overrides i...

Страница 9: ...ported to the delivering carrier immediately Check the lower portion of the unit to be sure casters are not bent Visually inspect the refrigeration package compressor compartment housing Be sure lines...

Страница 10: ...in an upright position when storing 7 ALWAYS check the D O T test date on the cylinder neck before installation Ask your gas supplier for D O T test requirements 8 NEVER connect a product container un...

Страница 11: ...n drip pan drain line and purge tube to floor drain N2 Supply Connection Drain Line Floor Drain N2 Purge Tube 4 Air Gap NOTE Purge tube releases under pressure make sure it is fastened down 4 Ensure d...

Страница 12: ...system once the nitrogen is connected to the tank OUT Connection IN Connection 9 Connect theWhite quick connect line second to the connection labeled IN on the coffee keg This line supplies Nitrogen i...

Страница 13: ...EGULATOR 1 N2 TANK TO COFFEE KEG REGULATOR 2 N2 TANK TO NITROGENATOR NON NITROGENATED COFFEE 16 PSI 2 PSI 85 90 PSI Do Not exceed 90 PSI 34 PSI 2 PSI NITROGENATED COFFEE NITROGENATED COFFEE SOLENOID V...

Страница 14: ...top hinge pin from door 4 Use a putty knife or similar tool to remove both plugs from door to expose alternate hinge pin locations and re install the plugs in original hinge pin locations 5 Install t...

Страница 15: ...o a pan on the rear of the unit and is evaporated by the heat given off by the compressor NOTE During normal operation the evaporator fan may cycle and or pulse independently of the compressor EVAPORA...

Страница 16: ...e new keg in cabinet 6 Connect the COFFEE OUT black fitting to the keg first then connect the GAS IN grey fitting 7 Open the Plain CoffeeTap Tap 1 and see if beverage comes out if not prime system See...

Страница 17: ...ng line voltage Incorrect polarity can lead to erratic operation nWarning Do not damage the refrigeration circuit when installing maintaining or servicing the unit nWarning Never Use Steel Pads Wire B...

Страница 18: ...y residue persists use a damp cloth rinsed in a mild dish soap and water solution Wipe dry with a clean soft cloth Never use steel wool or abrasive pads for cleaning Never use chlorinated citrus based...

Страница 19: ...all brush is useful to clean keg connections Small bucket should be available for dipping keg connections into sanitizer 4 Spray bottles and PPE gloves goggles nWarning When in contact with cleaning a...

Страница 20: ...Allow to remain for 15 minutes or as directed by manufacturer before wiping off 2 Spray each nozzle and allow to air soak for 15 minutes or as directed by manufacturer before wiping off 3 Spray inter...

Страница 21: ...the bowl with mesh back in place 4 Mix proper concentration of cleaning solution in one of the three 3 gallon kegs 5 Connect the inlet and outlet keg connectors of unit to cleaning solution keg 6 Pres...

Страница 22: ...taps then press and hold the Clean Prime button until the LED around the button turns OFF to clear error state and exit into keg change mode Onceerrorstateisclearedthecleaningprocesscanbestarted over...

Страница 23: ...d which indicates rinsing is complete and both product taps should be closed 30 Disconnect warm rinse water keg and set aside 31 Disconnect clear drain hoses from tap nozzles empty five 5 gallon catch...

Страница 24: ...y with cleaner and wiped down Component Splash Box DO NOT spray fluids in these areas components Caution Attention and care should be used to avoid spraying any electrical component fans thermostat an...

Страница 25: ...f the frame which may damage both the doors and the hinges In some cases this may require qualified service agents or maintenance personnel to perform repairs Door Adjustment If the door needs lowerin...

Страница 26: ...t Tighten regulator nut See Nitrogen Regulator Tank Assembly on page 10 Check for missing washer inside of regulator nut There is a puddle of product on the floor Drain tube Check to see of cabinet dr...

Страница 27: ...ostat is not set too cold Also check gasket condition Cabinet temperature is too high Thermostat set too high Set thermostat to lower temperature Poor air circulation in cabinet Re arrange product to...

Страница 28: ...may necessitate change of specifications without notice Part Number 9290312 May 17 2016 Every new piece of Manitowoc Foodservice equipment comes with KitchenCare and you choose the level of service t...

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