NF HSA42011, Инструкция по эксплуатации

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6.2 Daily Maintenance
HSA42011 6-3
6.2 Daily Maintenance
 When the panel or case surface is soiled
Wipe off stains with a soft cloth. Wipe resistant stains with a cloth that has been soaked in a neutral
detergent solution and then wrung well.
Do not use a volatile solvent such as a thinner or benzene, or a chemical wipe, which may degrade the
material quality or remove the paint.
 When the air filter is dirty
The air intake vent on the front panel has an air filter for removing dust and dirt from input air.
Dust and dirt adhering to the filter, if not removed, can clog the filter and reduce the air flow, causing
the temperature inside this product to rise and lowering its reliability. Periodically check the air filter
for dust and dirt. Clean the air filters monthly, in general, when a fine buildup of dust or dirt is
observed on the filter.
If the air filter is dirty, remove the dust and dirt from the filter by washing them in water and reinstall
the filter after completely drying them.
(1) Unscrew the right and left screws of the
intake vent on the front panel.
(2) The intake vent is disengaged from the main
unit, so hold the left and right ends of the
intake vent and pull it entirely toward you
until it comes off the main unit.
(3) Remove an air filter from the rear side of the
intake vent and clean the filter.
(4) When the air filter has dried completely,
reinstall the intake vent by reversing steps (1)
through (3).
Figure 6-1. Air Filter Cleaning Procedure
The air filter will not function normally if the filter is soiled by very fine dust (fine powder) or clogged.
Do not install this product in a place where this product is exposed to much dirt and dust (including
fine powder) or the humidity is high and condensation can easily occur.