Hoshizaki ROX-20TA-U service manual II. Construction General

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II.CONSTRUCTION

1. GENERAL

 

 

 

 

[17]

 

 

[4]

 

[16]

 

[18]

[6]

[5]

[3]

 

 

 

[7]

 

[2]

 

 

[19]

 

 

[1]

 

 

 

 

 

 

 

 

[20]

 

 

 

 

 

[21]

[8]

 

 

 

 

 

[9]

 

[15]

[27]

 

 

[10]

 

 

 

 

 

[11]

 

[14]

 

 

[22]

 

 

 

[26]

 

 

 

[12]

 

 

 

 

 

[13]

 

 

 

 

 

 

 

[25]

[24]

[23]

[1] Display Panel

See “3. DISPLAY PANEL“.

[2] Lamp Board

Board with lamps indicating unit status.

[3] Control Box

See “4. CONTROL BOX”.

[4] Flow Switching Valve

Changes the flow direction of electrolyzed water.

[5] Microswitch [Direction]

Senses the direction of the Flow Switching Valve. [6] Microswitch [Location]

Senses the location of the Flow Switching Valve. [7] Gear Motor

Rotates the Impeller inside the Flow Switching Valve. [8] Water Valve

Supplies potable water to the Electrolytic Cell. [9] Flow Rate Sensor

Senses potable water flow. [10] Surge Absorber

Interrupts a temporary voltage surge. [11] Electrolytic Cell

Electrolyzes diluted salt water and generates acid and alkaline water. [12] Leg

Not adjustable.

U8AA5540012

7

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Contents Model ROX-20TA-U Contents General Information Safety Instructions U8AA5540012 Product Information DIMENSIONS/CONNECTIONS Features of Strong Acid Water Principle of Strong Acid Water Generation II. Construction General U8AA5540012 Control Panel Display Panel Control BOX Remote Controller Option Water Tank Float Switches OptionOutlet Valves Option U8AA5540012 A1 Cell Lifecycle Adjustment ProcedureLighting A3 Voltage A2 AmperageA5 Amperage Accumulation Time A4 Cell Reverse TimeA6 Storage Mode/Hand-washing Mode A8 Initial Flush Cycle Time A7 Cell Running/Reverse Time ResetA9 Automatic Dispensing Control Checking Procedure Functions and Adjustment of Check ItemsLighting Flashing C2 Input Conditions C1 Output ConditionsSet Check Operation Flow ChartIV. Technical Information Water Circuit Wiring Diagram Performance Data PH and Amperage Service Information MAINTENANCE/INSPECTION Available Chlorine Concentration Acid No Acid Water pH, Alkaline Water pH NoThiosulfuric Acid Titration Cell Replace Lamp NoCartridge Filter No Service DiagnosisU8AA5540012 U8AA5540012 MINAMIYAKATA, SAKAE, TOYOAKE, Aichi 470-1194 Japan