P5415078-rev.3
25
17.1 Daily Maintenance
17.1.1 Cleaning Air Filter
Clean the air lter when the lter sign is turned
ON.
< PC-ARF >
< PC-LH3B >
(1) Open the at panel.
Hold both sides of the at panel and lift it up.
(2) Remove the air lter.
Release the two (2) catches and pull the air
lter downward to remove it.
(3) Clean the air lter.
•
Vacuum the dust by a cleaner, or wash the air
lter by water or neutral detergent.
•
Dry the air lter in the shade.
NOTE
• Do not use hot water more than 50
o
C.
The air lter may be deformed by heat.
• Do not dry the air lter by an open re, a dryer or
a heater. The air lter may be deformed.
RPK-1.0 and 1.5
RPK-2.0 to 4.0
The gure shows for 1.5HP.
Pull up the at panel until it is xed securely.
If not, the at panel is closed and that may cause
pinching ngers in the at panel.
ON
OFF
°C
Hi
Me
Lo
TIMER
MODE
RESET
TEMP.
FAN
LOUVER
CANCEL
OFF TIME
TIMER
SET
ON TIME
AUTO
HEAT
DRY
COOL
FAN
RUN/STOP
Hi 2
To reset
filter sign
Filter Sign
(The yellow lamp
is turned ON.)
Filter Sign
(The yellow lamp
is turned ON.)
A/C
COOL
HIGH
LOUV. ADJ
Meeting Room
MODE SPEED LOUV. TEMP
FLTR
OK
?
Filter Sign