11
7 Maintenance and storage
Important: To ensure safety, read section one “ 1
For your safety!“ first.
1. Cleaning the filter
I.
Remove the filter by pulling it straight up.
II.
Clean off the dust from the filter with a vacuum cleaner.
III.
If the filter is dirty, it should be cleaned with water.
IV.
Reinstall the filter into the unit after it has dried completely.
Optional
Dust filter
For customers who use the unit in locations with a lot of cotton, fibre, glass
fibre and other kinds of dust.
If you are experiencing that the heat exchanger frequently clogs up and the
“cool air” function stops working properly, we recommend you to replace the
standard filter with the optional dust filter to solve this problem.
*
If the dust filter becomes clogged with dust the unit will not work properly. If
that happens, clean the filter thoroughly.
Optional
Oil mist filter
For people who uses the unit in places with a lot of oil mist.
If you use the unit where there is a lot of oil mist in the air, we recommend that you replace the normal standard fil
-
ter that comes delivered with the unit with a “Oil mist filter”. The oil mist filter prevents deterioration of cooling effect
caused by the heat exchanger becoming greasy, and prevents the condensed water from scattering.
2. External maintenance
I.
Wipe the ducts and other external parts clean with a dry
piece of cloth, or a cloth with diluted neutral detergent.
∆
Note:
Be very careful if you use thinner, benzine,
chemicals or polishing powder or similar sub
-
stances when cleaning the unit. You can easily
damage the coating or cause malfunction.
3. Before storing the unit
I.
Clean the filter and the exterior of the unit.
II.
Empty the drain tank and let it dry completely.
III.
Turn on “Ventilation” for approximately one hour to let the
internal parts dry completely.
IV.
Cover the unit with a suitable cover to prevent dust from
gathering.
V.
Store all the parts in a secure place so that nothing gets lost
or damaged.
VI.
Clean the electric cord before storing it.
∆
Note:
Store the unit in a vertical standing position. Do not store it lying down.
*
If the unit is stored lying down, the compressor or other parts can break down or malfunction.
*
Regarding cleaning of the heat exchanger, the sirocco fan and other internal parts, please consult with your local
dealer. If you clean the internal parts before storage, the unit can be used immediately afterwards.
Dust filter
(Optional)
Filter