Control Box - Hoshizaki ROX-20TA-U Instruction Manual

4. CONTROL BOX

[4]
[5]
[1] Switching Regulator
Supplies power to start the Programmable Controller, etc.
[2] Noise Board
Board to remove noise in the unit.
[3] Current Sensor
Reads amperage in the Electrolytic Cell.
[4] Operation Board
Board with switches to operate the Control Panel, etc.
[5] Magnetic Contactor
Switches polarity of the Electrolytic Cell.
[6] Relay 1
For [10] DC Power Supply.
[7] Relay 2
Controls the water level in the Water Tank.
[8] Relay 3
Switches the electrolytic water display of the Remote Controller.
[9] DC Power Supply
Power supply for cells to generate electrolytic water.
[10] Programmable Controller
Manages all controls of the unit.
[11] Noise Filter
Removes noise from 1. [19] Electromagnetic Metering Pump.
[12] Ferrite Core (not shown)
Removes noise in the unit.
[2]
[3]
[1]
[8]
[7]
[6]
7
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[10]
[9]