Removal of Air Filter / Front Panel
Si04-753
2
Removal Procedure
1. Removal of Air Filter / Front Panel
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
1. Features
Warning
Dangerous: High voltage
A high voltage is applied to all
the electric circuits of this
product including
thermistors.
When the signal receiver
catches a signal from the
remote controller, the
receiving tone sounds and
the operation lamp blinks
immediately to confirm the
signal reception.
When the ON/OFF button is
kept pressed for 5 seconds,
the forced cooling operation
is performed for about 15
minutes.
2. Remove the air filters.
1
Hold both sides of the
front panel, and open
the panel to the position
where it stops.
2
Slightly push up the
center knob of the air
filter and unfasten the
hooks.
Room temperature sensor
(thermistor)
(R2746)
ON/OFF button
Signal
receiver
Operation lamp
TIMER lamp
(R2747)
Front panel
(R2748)
Air filter
(R2749)
