30
BIAC User Manual Installation
instructions provided with the
pump—if the pump is pumping
in the wrong direction, the wires
are incorrectly installed), the
second is to connect a Chiller/
chilling source, and the third
is to connect a Water Level
Sensor (single element systems,
e.g., below 100L/25gal in size,
do not have the Water Level
Sensor). The Water Level Sensor
is a safety device that will shut
the pump off if the water/wort
level drops dangerously low in
the Mash Colander. The sensor
hangs off the outside of the Mash Colander (it must
securely contact the top rim of the Colander, as this serves
as the ground for it to operate correctly) and has two
probes that hang down in between the Mash Colander
and the 4-in-1 Fermenter. When the pump switch on the
Touchscreen Power Controller is set to ‘Auto,’ as long as
the two probes are in water/wort, they close a relay that
permits power through to the pump. If they are out of the
water, the relay is open and power cannot get through to
the pump. The ‘Manual’ setting turns the pump on without
the sensor.
The length of the Chiller and Pump cords can be adjusted
simply by loosening the cord grip, adjusting the cord to the
desired length, and then retightening the cord grip.
For instructions on programming the controller,
refer to the following video on the website: https://
brewhaequipment.com/blogs/howtobrewbeer/brewery-
touch-screen-power-controller
Troubleshooting tip: If the Power Controller is blowing
Figure 38
Figure 39
Summary of Contents for BIAC
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Page 56: ...Brewing 1 2 3 4 5 6 55 Notes...
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