PRO Barrel & Chiller
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      PRO Barrel: Light sequences explained

      The maintenance light is found next to the control panel and can be used to show the following functions of the chiller.

       

      Standard Operating status

      LED OFF

      Normal operating

      Chiller & pump on, cooling or idle to hit target temp.

      LED ON

      User session active

      Chiller and pump idle for 20 mins (longer if set in schedule on the app).

       

      LED FLASHING

      1 flash - 1 sec gap - 1 flash

       

      Maintenance mode

      Chiller and pump idle for changing

      of the particle filter. Stays in this mode until users ends this mode on the control panel.

       

      Issue Status

      LED FLASHING

      1 flash - 5 sec gap - 1 flash

       

      No flow

      Water is unable to flow through your chiller.

      LED FLASHING

      3 flashes - 5 sec gap - 3 flashes

       

      Frost protection

      The water flowing through your barrel is approaching freezing. Take action to protect your chiller.

      LED FLASHING

      5 flashes - 5 sec gap - 5 flashes

       

      Overheat

      Your chiller is overheating. Take action to help it cool down.

      LED FLASHING

      10 flashes - 5 sec gap - 10 flashes

       

      Lock out

      Your chiller has ‘locked-out’ to protect itself.

       

      Chiller protection actions

      No Flow

      Power down and check for any blockages inside the barrel and change the filter.

      Follow restart instructions when powering back up.

      If no flow occurs during freezing temperatures, follow action below.
      Frost protection

      It’s time to disconnect, drain and cover your chiller when you see a

      ‘Frost protection’ alert.

      • Turn the power off, disconnect from barrel and drain the chiller.

      • Reconnect when the ambient temperature is back up above 2 degrees.

      • Follow restart instructions when powering back up.
      Overheat

      If your chiller overheats the cooling function will turn off to protect itself. The fan and pump will stay on.

      This may be caused by a lack of airflow to the chiller bench or extreme ambient

      temperatures when the chiller is unable to shed heat.

      • Check there is nothing blocking the ventilation.

      • If in direct sunlight, try creating some shade.
      Lock out

      If your chiller develops a problem or is in Overheat or No flow modes for more

      than 6 hours, it will ‘lock-out’ to protect itself.

      If this happens you need to power the chiller down and contact Brass Monkey Support.