Yamato Pure Line WL320A, Инструкция по эксплуатации

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4
1. Safety precautions
Warning
・
Cautions
Warning
Do not adjust the reducing valve.
The reducing valve has been set to the water sampling rate of about 1.0L/min(raw water
pressure
：
3
×
100kPa, reducing valve pressure
：
0.6
×
100kPa)at the factory. Never attempt to
readjust the reducing valve.
If the factory setting of the valve is lost, water leak or reduction of flow may result.
Be sure to release the pressure before exchanging consumable parts.
Release the pressure referring to the “Before replacing the ion exchange ion cartridges,
the pretreatment cartridges and the membrane filter” on P.28 before replacing them. The
unit has not draining function and pressure will remain inside the unit after sampling
water. Be sure to first release the pressure before replacing such consumable parts to
prevent water from belching out.
Caution
In case of thundering
When thundering begins, turn OFF (
○
) the electric leakage breaker on the right-hand side
of main body immediately and pull out the power cord.
Otherwise, lightening may cause failure of the control circuit of the system or may cause fire
and electric shock.
In case of power failure
Although the unit will stop when a power outage occurs, the unit will not supply water to the
tank if water is left in the tank at the recovery from the power outage while the power switch is
ON. In contrast, it will start supplying water to the tank to the highest level if it is empty at the
time of recovery.
Turn the electric leakage breaker on the right side of the unit to OFF(
○
) for safety when a
power outage occurs.
To resume operation, follow the steps in “Turning power on” in the ”4.Operation Method” on
P.20