28
4. Absence function:
In unit on status and under heat mode, press CLOCK and TEMP buttons simultaneously to enter absence
function. Temperature displaying zone displays 8 and
.
Press CLOCK and TEMP button simultaneously again to exit absence function. Temperature displaying zone
resumes previous display and is not displayed.
In winter, absence function can keep the indoor ambient temperature above 0°C (32
℉
) to avoid freezing.
Absence function is only available in heating mode and it will exit when switching modes.
Replacing Batteries in Remote Controller and Notes
1. Lift the cover along the direction of arrow (as shown in Fig 1
①
).
2. Take out the original batteries (as shown in Fig 1
②
).
3. Place two (AAA 1.5V) dry batteries, and make sure the battery
position of “+” polar and “-” polar is correct (as
shown in Fig 2
③
).
4. Reinstall the cover (as shown in Fig 2
④
).
Fig.1 Fig.2
The remote controller should be placed 1m(3
’ 3”) away from the TV set or stereo.
The operation of the remote controller must be performed within its receiving range.
If you need to control the main unit, point the remote controller at the signal receiving window on the main unit
to improve the receiving sensitivity of main unit.
When the remote controller is sending a
signal, “
” icon will be blinking for 1 second. When the main unit
receives a valid remote-control signal, it will sound.
If the remote controller does not operate normally, take the batteries out and reinsert them after 30 seconds. If
it still does not operate properly, replace the batteries.
When replacing the batteries, do not use old or different types of batteries, as this may cause the unit to
malfunction.
When the remote controller will not be in use for a long time, please take out the batteries.
Maintenance Method
Before inspection
and maintenance of the unit. Please set power switch to “OFF” to cut off the power supply.
Units
Indoor unit, Outdoor unit and Remote controller
Wipe them with dry soft cloth.
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