Yamato-scientific WS220 Water Purifiers User Manual

Water Purifier, Auto Still Model WS 200/220 Instruction Manual - First Edition - Yamato Scientific Co. LTD. z Thank you for purchasing " Auto

6 Before Using this unit Requirements for Installation CAUTION! 6. Choose a correct power distribution board or receptacle • Choose a correct pow

7 Description and Function of Each Part Main Unit WS200 Rear view (common to WS200/220) Power cord Drain hose Water supply port Heater Tank F

8 Description and Function of Each Part Main Unit WS220 Tank Float switch Float tube Water cock Rubber leg CondenserMicro switch Bimetal the

9 Description and Function of Each Part Control Panel POWERDISTILLFULL LEVELPOWERALARM①②④③　　　　　　　　⑤ ① Power switch： Power switch shared by the

10 Description and Function of Each Part Piping System View ① Water supply port ⑨ Heater ② Solenoid valve ⑩ Heater integument pipe ③ Fixed f

11 Installation/Operation Method Connecting the Water Supply Hose Set the main unit at a level and stable place near the tap and sink. Keep the spa

12 Installation/Operation Method Connecting the Drain Hose 1. Remove the rubber plug from the outlet of the water drain port ②. 2. Route the water

13 Handling Precautions WARNING! If a problem occurs If smoke or strange odor should come out of this unit for some reason, turn off the power ke

14 Handling Precautions CAUTION! Prevention of freezing If it is necessary to use this unit at a cold place in winter, and if the pipe or the wat

15 Maintenance Method Daily Inspection and Maintenance For the safety use of this unit, please perform the daily inspection and maintenance without

16 Maintenance Method Washing Distiller 1. Water Drained from Boiler Water in the boiler is condensed as the distillation continues, thus promoting

17 Maintenance Method Washing Distiller WS200 ①Boiler ②Packing ③Boiler cover ④Heater ⑤Heater nut ⑥Setting plate ⑦Screw nut ⑧Teflon tube ⑨Boiler dr

18 Maintenance Method Washing Method 1. Adjustment of Washing Solution Prepare about 2 liters of hot water at 50 - 60℃ for WS200, and about 1.5 li

19 Maintenance Method Replacement of Hose 1. Washing Water Supply Hose Filter 1. After closing the water cock, separate the connection port from th

20 Maintenance Method Replacement of Heater 1. WS200 (See Fig. 5 in Page 17) 1. Turn OFF the power switch. 2. Open the front door. 3. Open the manu

21 Long storage and disposal When not using this unit for long term / When disposing CAUTION! When not using this unit for long term… • Turn off t

22 In the Event of Failure… Trouble Shooting Condition Possible Causes Power lamp on the control panel does not light on when turning on the power

23 After Service and Warranty In Case of Request for Repair If the failure occurs, stop the operation, turn OFF the power switch, and unplug the

24 Specification Model WS200 WS220 Collecting method Distillation Sampled pure water Distilled water Performance Quantity of distilled water A

25 Wiring Diagram Symbol Part name Symbol Part name ELB Earth leakage breaker X1 Relay (for heater) LN1 Power lamp X2 Relay (for water

Contents  Cautions in Using with Safety...1 • Explanation...

26 Replacement Parts Table Common Use Parts Part Name Code No. Specification Manufacturer Solenoid valve 3020076019 AB21022A AC100V CKD F

27 Reference List of Dangerous Substances Never use explosive substances, flammable substances and substances that include explosive or flammable

28 Responsibility Please follow the instructions in this document when using this unit. Yamato Scientific has no responsibility for the accidents o

1 Cautions in Using with Safety Explanation MEANING OF ILLUSTRATED SYMBOLSVarious symbols are used in this safety manual in order to use the unit

2 Cautions in Using with Safety Table of Illustrated Symbols Warning Warning, generally Warning, high voltage Warning, high temperatureWarnin

3 Cautions in Using with Safety Fundamental Matters of “WARNING!” and “CAUTION!” WARNING! Do not use this unit in an area where there is flammabl

4 Before Using this unit Requirements for Installation WARNING! 1. Always ground this unit • Connect the power plug to a receptacle with ground

5 Before Using this unit Requirements for Installation 3. Do not use this unit in an area where there is flammable or explosive gas • Never use