Optional Controller
Manual of Controller
2 - 33
2. Wireless Remote Controller
( CZ-RWSU2N, CZ-RWSD2, CZ-RWST3N, CZ-RWSL2N )
ENGLISH
13
(EN)
If the unit is not heating very effectively with a Low fan speed , switch
the fan speed to High
or Medium .
Depending on the indoor unit being used, it may indicate a function that it
does not have. (The fan speed is constant.)
If you cannot turn the air conditioner off in the normal way
Disconnect the power to the indoor unit and contact the distributor where the
product was purchased.
<Auto operation>
Only when identical refrigerant system inside all the indoor units or cooling/
heating free-type are under control as one group. It heats or cools
automatically via the differences between the set temperature and the room
temperature.
<Dry operation>
• Depending on the indoor unit used, the remote controller may have a [Dry]
indicator on its display even though the unit does not have the Dry
function. (Same as cooler operation)
• When the room temperature approaches the temperature setting, the unit
continues to start up or stop automatically.
• When the drying mode stops operating, the indoor unit’s fan blows a gentle
breeze in order to keep the moisture from returning to the room at a
minimum.
• Depending on the indoor unit used, and/or the temperature in the room, the
fan speed may not be adjustable.
• Depending on the unit used, when the outside air temperature is 15 °C or
less, the dry function will not operate.
5. Operation (Cont.)
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5. Operation
12
(EN)
Power: Turn on the circuit breaker
beforehand, referring to the
operating instructions for the
unit.
1. Press
.
2. Press
and select from among Auto
,
Heat
,
Dry
, Cool and Fan .
3. Press
and select the desired speed.
If set to Auto , the fan speed switches
automatically. (Auto does not work in Fan
mode.)
4. Press one of the buttons
and set the desired temperature.
Temperature settings cannot be made in
Fan mode.
MAX (°C) MIN (°C)
Auto
27 17
Heat
30 16
Dry
/ Cool
30 18
Stop: Press .
When the unit is stopped with the remote controller, the fan on the outdoor
unit may continue to run for a while, even though the compressor of the
outdoor unit stops.
Auto , Heat
, Dry
, Cool
, Fan
Models that only provide the cooling function cannot operate in the auto or
heating mode.
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