SiBE12-908 Indoor Unit
Removal Procedure 182
1. Indoor Unit
1.1 Removal of Air filter
Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step Procedure Points
1. Appearance feature
Warning
Dangerous: High voltage
A high voltage is applied to
all the electric circuits of this
product including
thermistors.
When a signal from the
remote controller is
received, the receiving tone
sounds and the operation
lamp flickers immediately to
confirm the signal reception.
When the ON/OFF switch is
kept pressed for 5 seconds,
the forced cooling operation
is performed for about 15
minutes.
2. Removing the air filter
1
Hold the right and left
projections of the front
panel, and open the
panel to the position
where it stops.
2
Slightly push up the
knob at the center of
the air filter and release
the hook.
The air filter is marked for
difference between the right
and left sides.
The left filter has the “LEFT”
mark.
Insert the air filter with the
"FRONT" mark faced up.
The air filter can be set
easily by inserting it along
the guides.
Be sure to insert the hooks
(at 2 lower positions) when
mounting the air filter.
3
Pull out the air filter
downwards and remove
it.
(R10277)
(R10278)
Signal reciever
Multi-colored
indicator lamp
TIMER lamp
INTELLIGENT
EYE lamp
INTELLIGENT
EYE
ON / OFF switch Room temterature and humidity sensors
(R10279)
Front panel
(R10280)
"LEFT"
mark
Air filter