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Names of Parts
INDOOR UNIT
Air outlet side
duct
fl
ange
(2 locations)
Air intake
side duct
fl
ange (rear)
Water drain
Electrical
component box
Optional
High-spec Wired
Remote Controller
Model No.
CZ-RTC3
Read the operating instructions included with the Remote Controller.
Timer Remote Controller
Model No.
CZ-RTC2
Wireless Remote Controller
Model No.
CZ-RWSK2
Model No.
CZ-RWSC3
Operation
NOTE
For details, refer to the Operating Instructions attached to the optional Remote
Controller.
Operation Mechanism
Heating performance
Since this air conditioner utilizes outside air for heating,
its heating performance deteriorates as outside tempera-
ture decreases.
(Due to heat pump system)
→
In that case, use another heating appliance.
Defrosting
This appliance may start defrosting operation to melt
frost formed in the outdoor unit.
1
Defrosting starts
: The indoor unit fan stops (or the
speed becomes extremely slow).
→
“ ” (STANDBY) appears.
2
Heating operation resumes after several
minutes
: The indoor unit fan remains stopped (or
it will run at a very slow speed) until the indoor heat
exchanger coil warms up suf
fi
ciently.
→
“ ” (STANDBY) is shown.
3
Defrosting is complete
: The indoor unit fan starts
operation.
→
“ ” (STANDBY) disappears.
‘‘DRY’’ operation
Once the room temperature reaches the level that was
set, the outdoor unit repeats the cycle of turning on and
off automatically.
When the outdoor unit is turned off, the indoor unit fan
will stop, too.
(To prevent the humidity in the room from rising again)
When the room temperature is more likely to reach the
level that was set, the fan speed is set to ‘‘breeze’’ (light
wind) automatically.
‘‘DRY’’ operation is not possible if the outdoor
temperature is 15 °C or less.
Should the power failure occurs while the
unit is running
When the unit automatically resumes operation after
temporary power failure, it uses the same settings before
the power was cut off.
Operation mode
Select from: HEAT /DRY /COOL /FAN /AUTO .
Fan speed
High /Medium /Low /Auto
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2014/09/10 9:37:59
