Panasonic S45PN1E5 - Manual (Page 10)

10
CHECK BEFORE REQUIRING SERVICES
Symptom Cause Remedy
Air conditioner does not
run at all although power is
turned on. Power failure or after power failure Press ON/OFF operation button on remote control
unit again.
Operation button is turned off. Switch on power if breaker is turned off.
If breaker has been tripped, consult your dealer
without turning it on. •
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Fuse blow out. If blown out, consult your dealer.
Poor cooling or heating
performance Air intake or air discharge port of indoor
and outdoor units is clogged with dust
or obstacles. Remove dust or obstruction.
Wind speed switch is set to “Low”. Change to “High” or “Strong”.
Improper temperature settings Refer to “TIPS FOR ENERGY SAVING”.
Room is exposed to direct sunlight in
cooling mode.
Doors and /or windows are open.
Air fi lter is clogged. Refer to “CARE AND CLEANING”.
Too much heat sources in room in
cooling mode. Use minimum heat sources and in a short time.
Too many people in room in cooling
mode. Reduce temperature settings or change to “High”
or “Strong”.
If your air conditioner still does not work properly although you checked the points as described above, fi rst stop the operation and
turn off the power switch. Then contact your dealer and report the serial number and symptom. Never repair your air conditioner
by yourself since it is very dangerous for you to do so. You also report if the inspection mark
and the letters E, F, H, L, P in
combination with the numbers appear on the LCD of the remote control unit.
TIPS FOR ENERGY SAVING
Avoid
Do not block the air intake and outlet of the unit. If either is obstructed, the unit will not work well, and may be
damaged.
Do not let direct sunlight into the room. Use sunshades, blinds or curtains. If the walls and ceiling of the room are warmed by the
sun, it will take longer to cool the room.
Do
Always try to keep the air fi lter clean. (Refer to “CARE AND CLEANING”.) A clogged fi lter will impair the performance of the unit.
To prevent conditioned air from escaping, keep windows, doors and any other openings closed.
NOTE
Should the power fail while the unit is running
If the power supply for this unit is temporarily cut off, the unit will automatically resume operation once power is restored using the
same settings before the power was interrupted.
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