Advertisement
1
2
A
Cleaning instructions
To ensure optimal performance of the
unit, cleaning has to be carried out at
regular intervals. Dirty unit may cause
malfunction and you may see nanoe-G
indicator blinks or error code "H 99".
Please consult authorised dealer.
• Switch off the power supply and unplug
before cleaning.
• Do not touch the aluminium n, sharp parts
may cause injury.
• Do not use benzine, thinner or scouring
B
powder.
• Use only soap ( pH 7) or neutral
household detergent.
• Do not use water hotter than 40 °C / 104 °F.
Indoor unit
Wipe the unit gently with a soft,
dry cloth.
Coils and fans should be clean
for at least every 6 months by
an authorised dealer.
Human activity sensor
C
Do not hit or violently press or poke it with a
sharp object. This can lead to damage and
malfunction.
Outdoor unit
Clear debris that surround the
unit.
Clear any blockage from drain
pipe.
Front panel
Wash gently and dry.
D
Remove the front panel
2 Pull out and lift up.
1 Release the hooks at
both ends.
16
E
F
A3
3
Indoor unit
Aluminium n
Front panel
Human activity
sensor
Air lters
nanoe-G Generator
nanoe-G Generator
Once every 2 weeks
• Clean with dry cotton bud.
• Do not touch during operation.
Air lters
Once every 2 weeks
• Wash/rinse the lters gently
with water to avoid damage to
the lter surface.
• Dry the lters thoroughly under shade, away
from re or direct sunlight.
• Replace any damaged lters.
Remove air lter
Attach air lter
Insert into the unit
Close it securely
2 Push in.
1 Insert at
both sides.
3 Close down.
4 Press both ends and center of the front panel.
Panasonic Appliances Air-Conditioning Malaysia Sdn. Bhd. & Panasonic Appliances Air-Conditioning R & D Malaysia Sdn. Bhd.
4
5
Troubleshooting
The following symptoms do not indicate malfunction.
Symptom
POWER indicator blinks before the unit
is switched on.
TIMER indicator is always on.
Operation is delayed a few minutes after
restarting.
Indoor fan stops occasionally during
automatic fan speed setting.
The room has a peculiar odour.
Cracking sound during operation.
Water owing sound during operation.
Mist emerges from indoor unit.
Outdoor unit emits water/steam.
Louder noise at outdoor unit during early
operation of i AUTO-X.
Discoloration of some plastic parts.
Dust may have collected around the front
panel, grilles and wall surrounding the
unit after extended use.
Check the following before calling for servicing.
Symptom
Operation in COOL mode is not working
ef ciently.
Noisy during operation.
Remote control does not work.
(Display is dim or transmission signal is weak.)
The unit does not work.
The unit does not receive the signal from
the remote control.
6
7
Cause
• This is a preliminary step in preparation for the
operation when the ON timer has been set.
When ON Timer is set, the unit may start earlier
(up to 15 minutes) before the actual set time in
order to achieve the desired temperature on time.
• The timer setting repeats daily once set.
• The delay is a protection to the unit's
compressor.
• This helps to remove the surrounding odour.
• This may be due to damp smell emitted by the
wall, carpet, furniture or clothing.
• Changes of temperature caused the expansion/
contraction of the unit.
• Refrigerant ow inside the unit.
• Condensation effect due to cooling process.
• Condensation or evaporation occurs on pipes.
• The compressor and fan rotate at higher speed to
boost cooling performance during initial operation.
• Discoloration is subject to material types used in
plastic parts, accelerated when exposed to heat,
sun light, UV light or environmental factor.
• The dust accumulation is due to air puri cation
effect of negative ions from nanoe-G. Remove
the dust regularly with a clean dampened cloth.
Check
• Set the temperature correctly.
• Close all doors and windows.
• Clean or replace the lters.
• Clear any obstruction at the air inlet and air outlet
vents.
• Check if the unit has been installed at an incline.
• Close the front panel properly.
• Insert the batteries correctly.
• Replace weak batteries.
• Check if the circuit breaker is tripped.
• Check if timers have been set.
• Make sure the receiver is not obstructed.
• Certain uorescent lights may interfere with signal
transmitter. Please consult authorised dealer.
OPERATING INSTRUCTIONS ( 10 / 11 )
ACXF55 - 1870 0
8
A
B
C
D
17
E
F
UNIT : mm
Advertisement
