Cornelius QUANTUM SERIES service manual

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Quantum Series Installation and Service Manual

No cooling (con’t)

No water dispensed, concentrate only.

Defective start relay located on upper rear shelf inside dispenser

Compressor starts but hums and trips overload

Compressor starts but does not switch off of start winding

Compressor short cycles on overload

Refrigerant leak

No water to dispenser

Water supply line inside refrigerated cabinet dis- connected from pump platform

Water solenoid located on pump platform clogged or defective

Main water solenoid/ strainer located at base of dispenser is clogged, binding or defective

Water supply pressure is greater than 80 psi (5.5 bar)

There should be line voltage on the black wire of the relay when there is line voltage present on the orange OR yellow wire. Replace relay if it fails this test.

Seized or shorted compressor, replace.

Relay or compressor is defective. Test and replace faulty item.

Excessively high discharge pres-

sure due to restricted con- denser or inoperative condenser fan motor

Repair leak. Evacuate and recharge system.

Restore water

Reconnect

Disassemble and clean solenoid. Replace if necessary.

Remove and clean strainer. Con- firm 28VDC is present at sole- noid during dispense. Confirm solenoid coil is not open. Disas- semble and clean solenoid.

Add external regulator and lower pressure to 50 psi (3.5 bar)

720901120

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Contents Quantum Series Table of Contents Unit Specifications Unpacking PreinstallationReceiving Counter LocationInstallation Specifications Programming Portion Control Optional CANCEL/POUR ButtonFlushing and Sanitizing on Start UP Placing Concentrate Products on Dispensing Platform Brix SettingConcentrate Loading and Brixing Changing Concentrate FlavorWeekly Sanitizing Procedure Cleaning Sanitizing ProceduresDaily System Flush Procedure Daily Part WashingYearly Replace Pump Tubing Weekly Check Brix SettingSEMI-ANNUAL General Cleaning Replacement of Pump Hose see figure 720901120 720901120 TROUBLE-SHOOTING Guide Probable CausePage Page Refer to Concentrate Loading sec- tion of this manual Page Page Page Page IMI Cornelius Inc One Cornelius Place Anoka, MN Quantum Series Juice Dispenser Model no Quantum Series Juice Dispenser Name Refrigeration and Frame Assembly Quantum Series Juice Dispenser See Figure Upper Cabinet Assembly Upper Cabinet Asy Platform Assembly Tube Asy Discharge 2000 Valve Block Assembly Bottle Adapter Assembly Rear Door Assembly Door Cover Assembly Electrical BOX DC Assembly Electrical BOX AC Assembly Voltage Regulator Assembly

QUANTUM SERIES specifications

The Cornelius Quantum Series represents a cutting-edge line of beverage dispensing systems that cater to a variety of commercial sectors, from cafes and restaurants to large foodservice venues. Built on innovative technology and designed with user convenience in mind, the Quantum Series is a game-changer for the beverage service industry.

One of the standout features of the Quantum Series is its modular design. This allows operators to customize the system according to their specific requirements. By incorporating multiple flavors in a single unit, establishments can streamline their beverage offerings without sacrificing quality or variety. The modularity not only saves space but also enhances operational efficiency.

In terms of technology, the Quantum Series leverages advanced touch screen interfaces, which are intuitive and user-friendly. These interfaces provide easy access to a plethora of beverage options, enabling staff to quickly select and serve drinks. This technological integration reduces wait times for customers, significantly enhancing the overall service experience.

Moreover, the Quantum Series utilizes state-of-the-art refrigeration technology that ensures optimal beverage quality. By maintaining precise temperature controls, the system helps preserve the freshness and flavor of beverages, which is essential for both carbonated drinks and specialty coffees. This feature not only contributes to better taste but also minimizes waste associated with beverage spoilage.

The Quantum Series is also equipped with smart connectivity features. With IoT-enabled capabilities, operators can monitor their system remotely, track usage patterns, and analyze data. This connectivity allows for proactive maintenance, ensuring that the machine operates at peak efficiency while minimizing downtime.

Additionally, the Quantum Series emphasizes sustainability. Many models are designed to reduce energy consumption, allowing establishments to lower their carbon footprint. This eco-friendly approach aligns well with the growing emphasis on sustainability in the foodservice industry.

In conclusion, the Cornelius Quantum Series stands out for its innovative modular design, advanced touchscreen technology, precise refrigeration, smart connectivity, and commitment to sustainability. These features collectively empower businesses to deliver high-quality beverages efficiently and sustainably, making it an ideal choice for modern beverage service environments. As the demand for multifunctional and reliable beverage systems grows, the Quantum Series is poised to remain at the forefront of industry innovation.