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ORDER NO. MAC9807010C3
CS-MC90KH
Operation Information
Replacement of air purifying filters
3
Filters
Air Purifying Filter
<Note>
■
If air purifying filters turn the same colour as the sample colour attached to
the indoor unit within a three month period, replace the filters.
the indoor unit within a three month period, replace the filters.
■
Re-insert the filters correctly at the left and right with the side marked
[FRONT] facing forward.
[FRONT] facing forward.
■
Dusty filters cannot be re-used, even if they are cleaned and washed.
■
Purchase replacement filters from your air conditioner dealer.
■
Part number for air purifying filters: CZ-SF5N
When not using the air conditioner for a long period
■
Operate for 15 min-
utes.
utes.
If the difference in tem-
perature between the air
outlet vent and air in-
take vent is 8
perature between the air
outlet vent and air in-
take vent is 8
°
C or more
when cooling, the unit is
normal.
normal.
■
Are the air outlet
vents and air intake
vents obstructed?
vents and air intake
vents obstructed?
■
Is the drain hose
cracked or crushed?
cracked or crushed?
■
Are the remote
control batteries in
good condition?
control batteries in
good condition?
In order to dry out the
internal mechanisms
internal mechanisms
Sample colour
Air Filter
If it is, leaks will
result.
Is cool air coming
out?
Remove the air purifying
filters.
filters.
Remove the filters from
the filter frame.
the filter frame.
Remove the air filters.
Remove the batteries
from the remote control.
from the remote control.
2
1
3
2
1
Pre-season inspection
(The earlier the better)
Recommended about once every 3 months.
!
Caution
Be careful not to
hurt your hands
on metal parts.
hurt your hands
on metal parts.
Operate the air condi-
tioner for 2 to 3 hours.
tioner for 2 to 3 hours.
■
Type of operation: Fan.
Stop the operation by
remote control and switch
off the knife switch.
remote control and switch
off the knife switch.
Note: If the unit is not switched off
by remote control, the unit
will operate when the knife switch
is switched to on. (Auto Restart
Control).
by remote control, the unit
will operate when the knife switch
is switched to on. (Auto Restart
Control).
If display is faint or
no display is visible,
the batteries should
be replaced.
If they are, cooling
performance will drop
and cause problems.
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