Samsung AR**KSPD Series User Manual page 32

Problem
Cool or warm air
does not come
out of the air
conditioner.
I cannot change
the air flow
direction.
I cannot change
the fan speed.
The remote
control does not
work.
The Timed on/
off function
does not work.
AR7000K EU Better_IB_DB68-06101A-00_EN_A5.indd 31
• Check whether the pipe length is too long.
When the pipe length exceeds the maximum
pipe length, the cooling and heating
performance may decrease.
• Check whether the good'sleep function is
running. While this function is running, you
cannot control the air flow direction. (But
you can control the air flow direction if this
function is running in the Heat mode.)
• When the Auto, Dry, or Fast mode is running
or the good'sleep function is running in the
Cool mode, the air conditioner controls the
fan speed automatically and you cannot
change the fan speed.
• Replace the batteries in the remote control
with new ones.
• Make sure that nothing is blocking the
remote control sensor.
• Check whether there are strong lighting
apparatus near the air conditioner. Strong
light which comes from fluorescent bulbs or
neon signs may interrupt the electric waves.
• Check whether you pressed the SET button
on the remote control after setting the time.
Solution
English 31
2016/4/7 14:08:44