Maintenance; Storage - Mitsubishi Electric MJ-E100AR-H Instruction Manual

Maintenance

Do not use detergents, cleaning agents for heat exchange equipment, decontaminative powders, chemically treated
cloth, gasoline, volatile oil, thinners, etc. They can damage the water tank or main body, which may result in leakage.
When Cleaning the Unit
Water tank • Main body
Wipe with a soft cloth.
Floating element
Do not remove or dismantle.
• Because the dust in the air may cause the tank lid
and water tank to become dirty. If the dirt cannot be
removed, wash with water then wipe with a dry cloth.
• Mildew may form in the water tank when the dirt is
not removed thoroughly.
Once Every Three Months
Silver ion filter
Soak the silver ion filter in water.
How to remove and attach the filter P9
1
Remove the pre-filter.
2
Remove the silver ion filter.
3
Soak the silver ion filter in water.
Do not use detergent or hot water. Also,
do not use a brush or similar tool to
scrub the filter or rub the filter while
soaking. This may damage the filter.
z There may be yellow or dark stains remain on
the filter, but they will not affect the performance.
z The filter can be soaked for a total of eight
times. After that, replace it with a new one.
4
Dry the silver ion filter well.
Do not hang the filter with pegs or the
like. This may damage the filter.
Do not use the filter when it is wet.
5
Set the silver ion filter.
Make sure the silver ion filter is attached
to the unit. If it is not, fine dust will enter
into the unit and cause malfunctions.
6
Set the pre-filter.
Soak in cool or warm
water for about 30
minutes.
Dry the filter on a flat
surface.
Once Every Two Weeks
Pre-filter
Use a vacuum cleaner to suck up dirt.
Clogged pre-filter will reduce the
effectiveness of dehumidifying and
cleaning every two weeks is desirable.
How to remove and attach the filter P9

Storage

After switching the unit POWER off, leave
for one day until any residual water inside is
removed. Then carry out the following steps.
1
Perform the DRYING INSIDE
operation.
P18
DRYING INSIDE operation is recommended for
prevention of mildew growth inside the unit.
2
Hang the power cord on the cord
hook.
3
Drain out the water.
Drain any water from the water tank and wipe off
any remaining water.
4
Clean the pre-filter.
Use a vacuum cleaner to suck up dirt.
5
Store the unit.
• Dry the unit fully and wipe off any dust with cloth.
• Store the unit in a place not exposed to direct
sunlight and keep it in upright position.
When the pre-filter is
very dirty, wash it with
warm water or clean
water and dry it well.
P19
21