Cleaning The Air Conditioner - Panasonic S-1821PF3H Operating Instructions Manual

Cleaning the Air Conditioner

Cleaning has to be carried out at regular intervals to ensure the unit is at optimal
performance. A dirty unit may cause malfunction. Consult an authorised dealer.
• Before cleaning, switch off the power supply and unplug the unit.
• Do not touch the aluminium fi n as the sharp parts may cause injury.
• Do not use benzine, thinner or scouring powder.
• Use soap ( pH 7) or neutral household detergent only.
• Do not use water hotter than 40 °C / 104 °F.
Indoor unit
Air outlet side duct fl ange (rear)
Air intake side duct fl ange
Optional (For all indoor units)
Consult your dealer or service center when the
wired remote controller.
Filter indicator
°
A
Timer Remote
Controller
12
Outdoor unit
Clean the debris that surround
Water drain
the unit.
Clear any blockage from the
drain pipe.
Air Filter
• The air fi lter is located in the air intake side
Electrical box
of the unit.
• For cleaning the air fi lter, please consult
Air fi lter
your dealer. Do not attempt to clean inside
the unit by yourself.
• If the air fi lter gets blocked, the effi ciency of
the air conditioner drops signifi cantly.
Filter indicator
High-spec Wired
Remote Controller
(Filter) appears on the display of the
Wired Remote
Filter indicator
Controller