Hoshizaki ROX-20TB2-U Marine Sanitation System User Manual


 
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(35) Relay (X1)
Located on the supply line of the switching regulator [electrolytic cell]. Turns on/off
the switching regulator by using a make contact.
(36) CB Relay
Changes the polarity of the voltage on the electrolytic cell.
(37) Current Sensor
Measures the current of the electrolytic cell.
(38) Noise Absorber
Noise absorbing board provided with a surge absorber.
(39) Switching Regulator [Main Control Board]
DC power supply to drive the DC electrical components.
(40) Main Control Board
Functions as the brain of the controls to verify inputs and command outputs.
(41) Switching Regulator [Electrolytic Cell]
DC power supply for electrolysis in the electrolytic cell.
(42) Power Switch (Ground Fault Interrupter)
Shuts off the primary power supply in case of ground leakage or overcurrent.
(43) Display
Displays the cell run time (h) normally and the present conditions of the electrolyzer
by switch operation.
(44) Display Select Button
In the normal mode, selects the display indication between the cell run time, current,
and voltage.
(45) Flush Button
In the normal mode, operates the ow changing valve to ush the water circuit.
(46) Set/Reset Button
Adjusts various set values.
(47) Flow Rate Select Button
Adjusts the ow rate.