51
58.
Switch on the communication hub by pressing the on/off switch (position l ).
59.
Simultaneously press and hold the pump on/off
and the open/close
buttons.
The screen displays the range of Steritest
™
devices. This is followed by the welcome
screen:
60.
After a few seconds, the following screen displays:
Main on/off switch
T 6.3A L 250V