Innova IGZC09NI/O-1, Руководство пользователя, Страница: 20 / 182

ENG
18
Operating guide
• The temperature should not be set lower than
what you need. This would result to increase
energy cost. • To distribute cool air through out the roon,
adjust air flow direction as shown by the arrows
(see picture) to diffuse cool air.
• Clean the air filter every week for higher
efficiency. • Close window and door while operating the
unit to prevent leakage of cooled air to save
energy.
• Draw close curtains or close glass windows
when cooling to prevent heat load from sun
light which may cause more electricity cost. • In case of ineffective ventilation,open the
window to ventilate the room air once in a
while but not too long since cooled air will be
uselessly drained out.