En-4
OPERATING MANUAL
CAUTION
•
Place remote controller at where will not be exposed to
direct sunlight or excessive heat.
Remove batteries if the product is not going to be used for
an extended period.
Exhausted batteries must be removed immediately, and
be disposed according to the local laws and regulations of
your region.
•
or mouth, immediately rinse with plenty of clean water, and
consult your physician.
• Obstacles such as a curtain or wall between the remote
signal transmission.
• Do not apply strong shocks to the remote controller.
• Do not pour water on the remote controller.
1 "Start/Stop (
)" button
2 "MODE" button
Switches operation mode in following order.
AUTO
COOL
DRY
FAN
HEAT
Notes in HEAT mode:
• At the beginning of the operation, the indoor unit operates at very
to the selected fan speed.
• Automatic defrosting operation overrides the heating operation when
necessary.
3 "TEMP. (temperature)" buttons
Sets the desired temperature.
In COOL or DRY mode, the temperature needs to be set lower than
the current room temperature. In HEAT mode, the temperature needs
to be set higher than the current room temperature.
Otherwise, corresponding operation mode may not start.
Temperature setting range
AUTO/COOL/DRY
HEAT
Notes:
Temperature control is not available in FAN mode.
4 Remote controller display
In this section, all the possible indicators are displayed for description.
In actual operation, the display is linked with the button operation, and
only shows the necessary indicators for each setting.
5 "POWERFUL" button
Activates the POWERFUL operation.
cool down or warm up the room.
When activated, the indoor unit will emit 2 short beeps.
• Adjusted room temperature reaches the set temperature in COOL,
DRY, or HEAT mode.
• 20 minutes have passed after the POWERFUL operation mode has
been set.
Even in situations above, the POWERFUL operation will not
Notes:
•
• This operation cannot be performed simultaneously with ECONOMY
operation.
• POWERFUL operation will override the OUTDOOR UNIT LOW
NOISE, ENERGY SAVING functions. Both functions, if set, will start
6 "10
°C HEAT" button
indoor unit emits 2 short beeps and the ECONOMY indicator (green)
will turn on.
)" button. The Economy indicator
Notes:
•
can be adjusted by using the "Vertical SET" button.
• HEAT mode will not be performed if the room temperature is warm
enough.
(continued)
