Samsung AC TN4PKC Series User Manual page 18

Cleaning and Maintaining
Problem
Unpleasant odours
permeate the
room.
Steam is produced
on the indoor unit.
The outdoor unit
fan continues to
operate when the
air conditioner is
turned off.
Water drops
from the piping
connections of the
outdoor unit.
Steam is produced
on the outdoor
unit.
18
English
• If the air conditioner is running in a smoky area or if there is a smell
entering from outside, ventilate the room properly.
• If both indoor temperature and indoor humidity are high, operate the
air conditioner in the Clean or Fan mode for 1 to 2 hours.
• If the air conditioner has not been operated for an extended period
of time, clean the indoor unit and then operate the air conditioner in
the Fan mode for 3 to 4 hours to dry the inside of the indoor unit for
removal of unpleasant odours.
•
• In winter, if the indoor humidity is high, steam may be produced around
the air outlet while the defrost function is running. This is a normal
operation.
• When the air conditioner is turned off, the outdoor unit fan may
continue to operate to reduce noise of the refrigerant gas. This is a
normal operation.
• Condensation may develop due to the difference in temperature. This is
a normal condition.
• In winter, when the air conditioner runs in the Heat mode, the frost
on the heat exchanger melts and steam may be produced. This is a
Solution