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1. Cleaning air filter
Clogged filter worsens cooling capability, and may cause
malfunction.
Condition of the filter differs depending on the environment
and operating time, however, check and clean the filter
regularly.
(1) Turn off residual current device and power switch and
unplug the mains connector from outlet.
(2)Hold the grip of ventilation cover in the front and pull it
lightly toward yourself to remove. Remove the filter.
(3) Tap the filter lightly to remove the dirt and wash it.
(
If the filter has greasy dirt, use mild detergent).
(4) Dry the filter after washing it.
(Never use the dryer, etc. because the filter may be molten
under heat.)
(5)After cleaning of the filter, install it by reversing the
removal procedure.
2. . Cleaning strainer
Remove the cover on top of the unit and carry out inspection
and cleaning of the strainer in the bottom of bath regularly.
Drain water from the circulation bath beforehand.
3. Cleaning the product
For cleaning main unit, use wet soft cloth after wringing water.
For greasy dirt, use mild detergent and wipe it off with soft
cloth.
4. Checking the piping
Before and after use, be sure to check the piping system for any
water leakage, looseness, and deterioration of hose.
Deterioration and aging of the circulation hose vary
depending on the use condition. Check and replace if necessary.
5. Changing the circulation water
Be sure to change the circulation water regularly (once a
month). When the unit is not to be used for a long time, be sure
drain water from the bath. Corrosion of stored water may
cause scale and fungi, resulting in clogging, piping corrosion,
or rusting.
Strainer
Ventilating cover
Filter