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Install the on/off valve and connection nipple
(PT1/4") onto the water pipe, connect the PE
tube (1/4"(Ø6.35)) to IN (water supply) on
the back of the product, and connect the PE
tube that came out of the OUT (water drain)
connection hole to the drain hole.
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Make sure that the PE tube hose is neither
bent nor folded.
Cooling water connection
1
Preparation
1-2. How to install the product
Warning
The rated voltage of this product is AC 220V.
- When using the product, insert the power plug into AC 220V electrical outlet.
- Use an electrical outlet with 15A or more.
- In order to prevent electric shock on person and product damage, install proper ground wire
as specified in the electric safety rule.
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Connect the ground wire (green wire) to the
ground contact part on the lower back side of
the product using a proper ground connection
method specified in the electric safety rule.
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Water pipe or gas pipe is very dangerous and
must not be connected for grounding purposes.
Ground connection
IN (water supply)
OUT (water drain)
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Insert the power plug into AC220V 60Hz
electrical outlet only.
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Be sure to use a properly grounded electrical
outlet only.
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Use an electrical outlet with electric capacity
of 15A or more.
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Never connect multiple power plugs to one
electrical outlet or extension cord.
(Fire may occur due to overload.)
Power connection
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Insert the power cord into the main unit.
Power cord connection
5