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BARISTA INSTALLATION, USE & MAINTENANCE GUIDE
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17
• To adjust the voltage regulator, press
the set button until a digit that needs
adjusted is blinking.
• Once a digit that needs adjusted is
blinking, use the +/– buttons on the
regulator to increase or decrease the
blinking digit’s value.
• Press the set button to save the updated
digit and voltage.
• If more than one digit needs adjusted to
achieve the new voltage setting, adjust
them accordingly.
ADJUSTING STILL WATER FLOW CONTROL VALVE: GENERAL INFORMATION
• Still water flow control allows the installer to adjust and set the water flow rate for the still
faucet independently of the nitro faucet water flow rate.
– Turning the flow control knob clockwise reduces water flow rate.
• Reducing water flow rate will make the finished product stronger (higher brix).
– Turning the flow control knob counterclockwise increases water flow rate.
• Increasing water flow rate will make the finished product weaker (lower brix).
NOTE:
Adjustments to still water flow control should not occur until nitro faucet has been
fully calibrated.
NOTE:
As a point of reference, the nitro faucet has a constant water flow rate of about 1
OZ/
SEC.
To achieve a still drink that is higher in brix and stronger in taste than the equivalent
nitro drink, the flow rate must be adjusted to be less than 1
OZ/SEC
. To achieve a still drink
that is lower in brix and weaker in taste than the equivalent nitro drink, the flow rate must be
adjusted to be greater than 1
OZ/SEC.
NOTE:
It is helpful to begin with the flow rate knob closed (turned all the way clockwise)
and slowly open (turn counterclockwise) until desired still water flow rate is achieved. To
conserve on Bag-in-Box product, it is recommended that still water flow rate be adjusted
with the product pump turned off. Once flow rate is adjusted to approximately 1
OZ/SEC
,
the product pump button can be turned on. At that point, small adjustments and brix
measurements can be made until the still product meets specification.
PROCEDURE
• Using a flathead screwdriver, remove the black plastic cap covering the still water flow
control knob.
• Adjust still water faucet flow rate by turning the adjustment screw/knob clockwise or
counterclockwise.
