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© 

2017, Cornelius Inc.                                                                

- 7 -

   

 

Installation 

   Warning – The device should be serviced by trained and qualified electrician, pipe technician and 

refrigeration technician. All wiring and piping installation must be in accordance with national and local codes. 

Arrival inspections and unpacking  

Inspection of packaging  

The package is subject to immediate inspection after arrival. If the device is found damaged or incomplete, 
please retain evidence immediately by taking pictures or in other ways and notify the forwarder of the defects 
and submit a compensation order to it. 

 

Unpacking  

Remove the packing tape and other packing materials. Open the box and make sure that all parts are 
complete. 

Main parts 

Name 

Quantity 

Tower  and taps 

Nitrogen infusion Unit 

1  

Pipes, fittings and accessory kit 

Coffee keg 

2  

Installation requirements 

Minimum space for nitrogen infusion unit under the counter: 700mm (W) * 820mm (H) * 460mm (D) 

Minimum space for gas cylinder under the counter: 200mm (W) * 820mm (H) * 460mm (D) 

Ambient temperature: 10 

 to 30 

 indoor environment 

Power supply parameter: 220V 60Hz or 220V 50Hz (See nameplate) 

 

Danger

  

 

Be sure to use a separate and three-pin power socket with reliable grounding wire. The used circuit lines need 
to be able to withstand a current of 10A and above and the circuits must be connected to a 10A circuit breaker 
which has leakage protection function. All wiring must conform to national and local regulations.

   

 

 

Attention 

 

-

The machine is not suitable for areas where water splash exists as water splash may cause damage to the 

device.

 

-

The device is only suitable for indoor (non-harsh environment) applications. 

-

 

Ambient (room) temperature should not exceed 30 

 and relative humidity should not exceed 75%. Using 

it at temperature higher than 30 °C may cause malfunction of the system.   

-

Do not place the device in environment where temperature is below 10 

, or the device may not function 

properly.  

-

Remove any debris on heat exchange vent on the top and in the rear of the machine. 

-

 To avoid overheating of and damage to the pre-cooling body, the top and external walls of the device must 

be at least75mm away from the objects around it. 

 

Summary of Contents for Cascata180

Page 1: ...Cascata180 Nitro Coffee Dispenser Installation Operation Service Manual Publication Number 890729106 Revision Date Jun 2017 Revision Beta 1 1 CORNELIUS INC ...

Page 2: ...s The product and technical information and explanations contained herein are not intended to cover all details or variations of the device nor to provide for every possible contingency in installation operation or maintenance of this device These explanations are subject to change without notice from time to time To familiarize yourself with the latest versions of this manual or other documents o...

Page 3: ...ing 7 Installation requirements 7 Installation steps 8 Installation of coffee tower and taps 8 Installation of nitrogen infusion unit 8 Connect nitrogen supply 9 Connect coffee supply 9 Device commissioning 10 Operation 10 Startup and shutdown of the device 11 Filling coffee 11 Selling coffee 11 Replacing keg 11 Shutdown at night 11 Washing and maintenance 12 Washing and maintenance plans 12 Routi...

Page 4: ...which if it cannot be avoided will result in serious injury death or damage to the device Warning there is a potential danger which if it cannot be avoided will result in serious injury death or damage to the device Attention there is a potential danger which if it cannot be avoided may result in slight injury death or damage to the device Authorized service personnel Warning The device should be ...

Page 5: ...ion Be sure to keep the periphery of the device clean and free of debris Failure to keep its periphery clean may result in damage to device or personal injury Transportation and storage Attention Before transportation storage or handling of the device it must be sterilized and the disinfectant solution must be discharged from the system The water in water tank and the regulator tank must also be d...

Page 6: ...tion date Model of device Serial number of device Installation date Local authorized service center Overview of the device This device is used for infusion of nitrogen cooling and dispensing of cold brew coffee This device is designed to provide an instant and reliable nitro coffee solution which is easy to use This device is capable of dispensing quality coffee drinks on a constant basis and it i...

Page 7: ...persons who are not qualified or trained 8 inappropriate cleaning 9 errors in installation operation cleaning and maintenance of the product 10 use of non original parts for modification and servicing for example parts are not 100 compatible with products 11 Loss of efficacy or malfunction of parts as a result of change of beverage varieties or chemical composition Main performance parameters of b...

Page 8: ... 820mm H 460mm D Ambient temperature 10 to 30 indoor environment Power supply parameter 220V 60Hz or 220V 50Hz See nameplate Danger Be sure to use a separate and three pin power socket with reliable grounding wire The used circuit lines need to be able to withstand a current of 10A and above and the circuits must be connected to a 10A circuit breaker which has leakage protection function All wirin...

Page 9: ...ll the overflow tray at the bottom of device until the interior is seen Open the red cap of water tank on the left side of the device and fill water slowly into the water tank about 14L until overflow water could be observed in the overflow tray and then put the top cover back 2 Connect the strainer to the coffee machine Assemble the coffee strainer as shown below Make right direction of the check...

Page 10: ...en N2 is permitted Do not disconnect the nitrogen supply hose before closing the main valve on the cylinder Set nitrogen pressure correctly and the pressure of intake nitrogen may not exceed 70 PSI Do not expel gas directly in narrow places instead the device must be used in a well ventilated area Nitrogen cylinder is expected to be stored and used only in upright posture so please do not put them...

Page 11: ...g for 1 hour adjust the nitrogen regulator valve behind the door according to the desired result of the coffee to regulate the foam effect turn the regulating valve clockwise until it is closed and then turn it for about 1 2 digit counterclockwise starting from the closed position Hold the device for 1 minute and make test pouring To get more foam tune the knob finely counterclockwise to get less ...

Page 12: ...ody of prepared cold brew coffee to nitrogen inlet white and coffee outlet black and push the body to its place and now it is ready for dispensing Put the cup just under the tap Press the handle of tap to dispense coffee and restore the handle to stop dispensing Replacing keg It is possible to prepare another keg of coffee as needed with spare nitrogen lines so that the keg may be switched at any ...

Page 13: ...y by service providers Annually Cleaning the device Wash the coffee tower drip box out surface of keg connectors and other parts with b multi function detergent solution and flushed by clear water Attention do not use metal scrapers sharp objects or tools with rough surfaces for cleaning purpose to avoid damage to the device Do not use water to flush the device directly Use wrung rag to wipe the d...

Page 14: ...piping system The following method and equivalent method could be used for disinfection of piping system Preparation a Multi function detergent base liquid 750ml water 1 packet 59ml of KAY QSR HD Multi Purpose Sink Detergent b Multi function detergent solution 3L water 100ml mother liquor c KAY disinfectant 100 ppm refer to instruction of Kay 5 sanitizer Step 1 flushing with detergent solution Mak...

Page 15: ...d and a large volume of gas emits About 2 5L disinfectant should be drained from each tap Step 4 flushing valve nozzle coffee strainer and disconnector Remove the valve nozzle from the tap and remove the SST filter mesh from coffee strainer and remove the red disconnector from coffee keg holding them in c KAY disinfectant 100ppm for 30 min and flush it with drinking water Then install them into sy...

Page 16: ...the descaling solution for 15 min Empty the pipes of the system to remove any coffee residue and until gas flows out of the tap outlet Step 2 flushing with drinking water Fill the empty coffee keg with drinkable filtered water or purified water important At least 3L is needed Connect the keg to the system open two taps to remove the residual disinfectant fluid About 1 5L drinking water is drained ...

Page 17: ...e flow rate issue firstly The main valve of nitrogen cylinder is not open or pressure is insufficient Ensure that there is sufficient nitrogen supply Dispense coffee again after disinfection of the device but the first 3 cups must be abandoned Keep on dispensing to observe the bubbles It is needed to tune the nitrogen infusion rate control valve finely Finely tune the volume of charged nitrogen if...

Page 18: ... 2017 Cornelius Inc 17 ...

Page 19: ... 2017 Cornelius Inc 18 ...

Page 20: ...Cornelius Tianjin Co Ltd www cornelius com cn ...

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