BrewZilla 35L - Gen 4 Instruction Manual
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14
of
31
Last Updated 22/03/2022 16:53 PM
Enable/Disable Graph
By default, the BrewZilla Gen 4.0 controller will display a graph of temperature vs time. If
you prefer instead for a numerical old school interface than this can be easily changed by
unselecting the
Show graph
checkbox in the
Settings
.
Manually Adjusting Target Temperature
Press the
Return
button until the Target Temperature is highlighted then use the up or
down arrows to change the target temperature. The BrewZilla will only begin heating once
the device has been energised by pressing the play button.
Warning: Do not press play to
energise the device if there is no liquid in the vessel.
Manually Turning the Pump On/Off
Press the pump button to turn the pump on/off. The Pump text will be coloured light blue
when the pump is set to ON and coloured grey when set to OFF. The pump will only begin
running once the device has been energised by pressing the play button.
Warning: Do not
press play to energise the device if there is no liquid in the vessel, this will result in the
pump running dry which can damage the pump
Adjusting the Pump Duty Cycle (Percentage)
For greater repeatability of your mash schedule, you can control the pump output by
adjusting the duty cycle of the pump rather than using the ball valve on the recirculation
arm to adjust the output of the recirculating wort.
To adjust the duty cycle of the pump, press the
Return
button until the pump percentage is
highlighted then use the up or down arrows to change the pump percentage. If the pump
percentage is reduced then the pump will cycle on/off to reduce the output.
Alternatively, you can hold the pump button while pressing the up or down arrows to adjust
the duty cycle.
Adjusting the heating power
