7712206-User Manual-EN-2019-9 8 | 22
Passivation
We recommend passivating the steel before first-time use and 1-2 times a year. Use StarSan
or similar acid-based chemicals. Fill the tank with lukewarm water. Use approximately 5ml
StarSan per liter and leave it for 15-20 minutes.
Electrical connection
The system must be connected to an earthed socket with a residual circuit breaker. The
control system supports two individual circuits. This feature is used on the B40pro 110V
version, the B80pro and the B150pro due to the power requirements. The 240V versions of
the B40pro runs on one circuit. The software offers the possibility to reduce the average
maximum power to adapt to your circuit breaker limitations. You can choose between 10A,
13A, 15A and 16A for each circuit in the control system. Take note that this feature is based
on standard voltage ranges, and variations may occur. We recommend testing different
settings to find the best option for your location.
The display and the control system are always powered by the main power input. If you lose
power on the main circuit, the system will turn off. The second power supply is only used to
power the second heater on some models, and the control system will not recognize the
loss of power on the second circuit.
Simple function test
Fill the tank with water to cover the heating elements. Start the system in manual mode,
and check the following:
•Temperature is correctly read by all sensors.
•The pump is running and can be adjusted on screen.
•Both heating elements are working (bubbles will form on the elements)
