26
Appendix
PROBLEM
SOLUTION
The air conditioner
makes a bubbling sound.
•
A bubbling sound may be heard whenthe
refrigerant is circulating through
thecompressor. Let the air conditioner operate
in a selected mode for a while.
•
When you press the
Power
button on the
remote control, noise may be heard from the
drain pump inside the air conditioner.
Water is dripping from
the air flow blades.
•
Check if the air conditioner has been cooling
for an extended period of time with the air flow
blades pointed downwards. Condensation may
generate due to the difference in temperature.
Remote control is not
working.
•
Check if your batteries are depleted.
•
Make sure batteries are correctly installed.
•
Make sure nothing is blocking your remote
control sensor.
•
Check that there are not strong lighting
apparatus near the air conditioner. Strong light
which comes from fluorescent bulbs or neon
signs may interrupt the electric waves.
The air conditioner
does not turn on or off
with the wired remote
control.
•
Check if you set the wired remote control for
group control.
The wired remote
control does not operate.
•
Check if TEST indicator is displayed on the
wired remote control. If so, turn off the unit and
switch off the circuit breaker. Call your nearest
contact center.
Summary of Contents for 018 Series
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