Yamato Scientific WG201 Water Purifiers - Manual (Page 21)

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Identification of Parts
Operation System
(1) Supply and distillation of boiler water
●Turn the circuit breaker on and push the power switch ,then,
solenoid valve for raw water and
solenoid valve for boiler water opens at the same time ,and then water is supplied into
boiler.
When
float switch to control the heater in the
float receptacle finds water level sufficient,
heater becomes on to start distillation.
Following water supply, when float switch controls water supply into the boiler by opening and
closing solenoid valve for raw water and solenoid valve for boiler water.
(2)Flow of cooling water
●In distillation of boiler water ,cooling water flows and drains from the decompressor, cooling
water solenoid valve to condenser. When distilled water tank is full of water or taking ion-
exchanged water , distillation stops and water flow and drain stops automatically.