Yamato Scientific WG201 Water Purifiers - Manual (Page 23)

-21-
Identification of Parts
Operation Panel
① Power switch
② Operation indication lamp
③ Switch to take ion-exchanged
water
④ Lamp to indicate collection of
ion-exchanged water
⑤ Water quality indicator of ion-
exchanged water
⑥ Switch to take distilled water
⑦ Lamp to indicate collection of
distilled water
This is the switch for power supply. When you push the switch,
power becomes “ON”. If you push the switch again, then power
becomes “OFF”.
POWER : The green lamp is lit when the power source is ”ON”.
DISTILLATION : The green lamp is lit during distillation.
WATER LEAK : The red lamp is lit during water leak.
WATER CUT : The red lamp is lit during the interruption or
pressure decrease of original water flow.
OVER HEAT : The red lamp is lit during the heater overheating.
When you push this switch, the switch becomes “ON” to collect
ion-exchanged water. If you push the switch again, then the switch
becomes “OFF” to stop collection.
The green lamp is lit during collection of ion-exchanged water.
This indicator shows 5 levels of the electric conductivity of ion-
exchanged water with the lamp lit. The green lamp of left edge is lit
while the conductivity is the lowest. : while the water quality is the
best. When the electric conductivity become higher, the lamp that
is lit moves to the right lamp. When electric conductivity is more
than 10
×10 -4 S/m (10 μS/cm) , the red lamp of right edge is lit. If
the red lamp is lit during the ion-exchanged water collecting, it
means the life of the ion-exchange resin cartridge. Exchange it
with the new ion-exchange resin cartridge.
When you push this switch, the switch becomes “ON” to collect
distilled water. If you push the switch again, then the switch
becomes “OFF” to stop collection. When the amount of the water
in distilled water storage tank is less than 2 , you can not take
distilled water. The unit stops its operation automatically when the
collection reaches less than 2 during collection,
The green lamp is lit during collection of distilled water.
①
⑥
⑦
②
④
③