Cornelius NITROPRO MINI Service And Preventative Maintenance Manual page 13

Specialty beverage dispenser

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3.0 SYSTEM OPERATION (Cont.)

3.2 Operating Processes (Cont.)

Right Tap Handle - Nitro Coffee Dispensing

Step 1) Right tap handle is pulled.

Step 2) Right Dispense switch is depressed, activating (via Main PCB):

Dispense Manifold Solenoid Valve (allows front dispensing)

Concentrate Pump (delivers coffee concentrate to Mixing Manifold)

Inlet Solenoid (delivers water to Mixing Manifold)

Action: Water and coffee concentrate combine in the mixing manifold, are then infused

with air in the gas infusion manifold and then flow to the Nitro dispense manifold and

into the serving cup. NOTE: There is no flow in the still-coffee circuit since its dispense

valve is closed. The low-pressure path is to the Nitro-coffee dispense manifold in which

the dispense solenoid valve is open.

Figure 3-4 - Nitro Coffee Dispense Process

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Nitropro Mini Service Manual

Publication Number: 548000106SER

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