Panasonic CU3E18PBE - Manual (Page 8)

8
Cleaning instructions
To ensure optimal performance of the unit, cleaning has to be carried out at regular intervals.
Please consult authorised dealer.
• Switch off the power supply before cleaning.
• Do not touch the aluminium fi n, sharp parts may cause injury.
• Do not use benzine, thinner or scouring powder.
• Use only soap ( pH 7) or neutral household detergent.
• Do not use water hotter than 40 °C.
OPEN
CLOSE
CLOSE
OPEN
POW ER TIMER AIR SW ING OFF/O N
22
Slowly pull Slowly pull
down the down the
intake grille. intake grille.
33
Remove the air Remove the air
fi lter from the fi lter from the
tabs and pull it tabs and pull it
downwards. downwards.
11
Press the knobs. Press the knobs.
Remove Remove
CLOSE
OPEN
OPEN
CLOSE
Remove Air Filter
Knob
Insert the air
fi lter to the tabs
of the intake
grille.
Slowly bring
up the
intake grille.
Press the knobs to the
CLOSE side.
Air Filter Installation
11
22
33
INDOOR UNIT
Wipe the unit gently
with a soft, dry cloth.
AIR FILTER
Vacuum, wash and dry.
• lt is recommended to clean the air
fi lter every 6 weeks.
• Do not operate without an air fi lter.
• Wash/rinse the air fi lter gently with
water to avoid damage to the air fi lter
surface.
• Do not dry the part with a hair dryer
or a stove.
• Replace any damaged air fi lters.
For seasonal inspection after extended non-use
• Checking of remote control batteries.
• No obstruction at air inlet and air outlet vents.
• After 15 minutes of operation, it is normal to have the
following temperature difference between air inlet and
air outlet vents:
COOL: ≥ 8 °C HEAT: ≥ 14 °C
For extended non-use
• Activate HEAT mode for 2~3 hours to
remove moisture left in the internal parts
thoroughly to prevent mould growth.
• Turn off the power supply.
• Remove the remote control batteries.
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Process Black Process Black