Cornelius QUANTUM SERIES service manual

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Quantum Series Installation and Service Manual

No water dispensed, concentrate only (con’t).

No water and no con- centrate, refrigeration is working

No water and no con- centrate, refrigeration is working

Freeze-up of water coil or concentrate chamber

Service switch located under drip tray in OFF position

Door switch open

6.25amp Fuse inside front electrical box blown

No output from Transformer located on rear upper shelf

Defective voltage regulator board (VRB) located inside front electrical box

Defective portion control board

Unplug dispenser and allow 2-4 hours to thaw. Water or concen- trate thermostat set too low, recalibrate to 34oF -40 oF (1.1 oC - 4.5 oC).

Defective water or concentrate thermostat, replace.

Refrigerant solenoid stuck open or not closing fully. Evacuate system, replace solenoid valve and recharge

Turn on switch

Door switch must be closed in order to operate pump. Check switch operation and replace if necessary

Replace with 6.25 amp, 250VAC slow blow fuse and test

Confirm transformer output by measuring for 26VAC at fuse. Replace transformer if neces- sary

Measure across the blue and black wire located in the upper left corner of the board. There should be 28VDC present when the dispense button is pressed. Replace VRB if necessary

Disconnect wire harness from rear of portion control, close door switch and short the orange and black wires together on the harness. If unit dispenses por- tion control board is defective. If it does not dispense the voltage regulator board is defective.

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Contents Quantum Series Table of Contents Unit Specifications Counter Location PreinstallationReceiving UnpackingInstallation Specifications CANCEL/POUR Button Flushing and Sanitizing on Start UPProgramming Portion Control Optional Changing Concentrate Flavor Brix SettingConcentrate Loading and Brixing Placing Concentrate Products on Dispensing PlatformDaily Part Washing Cleaning Sanitizing ProceduresDaily System Flush Procedure Weekly Sanitizing ProcedureWeekly Check Brix Setting SEMI-ANNUAL General CleaningYearly Replace Pump Tubing Replacement of Pump Hose see figure 720901120 720901120 Probable Cause TROUBLE-SHOOTING GuidePage 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.