Bunn nitron 2 Installation & Operating Manual page 9

9. Load product into both stations of the dispenser.
Prime each side with product by pulling the tapper
handle until you see finished product flowing from the
dispense nozzle.
10. Dispense a drink at each station and check the Brix
by using the Ratio Dispense Test or the Brix Dispense
Test (see Appendix A).
• The first dial (left-most potentiometer on the
board) will adjust pump speed for the LEFT dis-
pense station. The second dial (second from the
left) will adjust pump speed for the RIGHT dis-
pense station. Best practice is to start with the
pump dial set to 9:00 position.
11. Make adjustments to pump speed to achieve the de-
sired Brix target of the product.
12. Turn on the Nitrogen gas supply by opening the valve
on the tank and setting the tank's output pressure to
125 psig. For best drink consistency and nitrogen in-
fusion, the nitrogen supply pressure to the machine
should be set to 125 psi and maintain +/- 10 psig from
the 125 psi pressure set point. Verify that the regula-
tor's output gauge reads 125 psig. If the regulator has
a shut-off valve, move the regulator's valve handle to
the open position (the handle should be parallel to the
gas supply line).
13. Dispense a drink on the left side dispense station to
prime Nitrogen into the system.
14. Reinstall the splash panel. The dispenser will take be-
tween 4-6 hours to completely build the ice bank.
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