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EMERGENCY OPERATION
Under emergency situation or when remote
control is missing, you can control the unit by
pressing the on/off swith located on the indoor
unit.
• Turn on the appliance: when the unit is off,
press this button, it will start up and operate in
6th SENSE mode.
• Turn off the appliance: when the unit is on,
press this button, the unit will stop working.
Note: Do not press this button for a long
time as it will cause malfunction.
Auto-Restart Function
If you want to set auto-restart, switch on the power supply, press the ON/OFF button on the indoor unit
and hold for over 5 seconds, auto-restart is set with buzz sound.
If the auto-restart has been set, press the ON/OFF button on the indoor unit and hold for over 5 seconds,
auto-restart function will be cancelled with a buzz sound and air conditioner is on standby mode.
PROTECTION
Operating condition
The protective device maybe trip and stop the
appliance in the cases listed below.
If the air conditioner runs in COOLING or DRY
mode with door or window opened for a long
time when relative humidity is above 80%, dew
may drip down from the outlet.
Features of protection device
Wait at least 3 minutes before restarting the unit
after operation stops or changing mode during
operation. After connecting to power supply and
turning on the appliance immediately, a delay of 20
seconds may occur before it starts to operate. If all
operation has stopped, press
ON/OFF
button
again to restart. Timer should be set again if it has
been cancelled.
Features of COOLING mode
Anti-freezing
When the temperature of the indoor heat
exchanger drops to 0° or below, compressor will
stop working to protect the appliance.
Features of HEATING mode
Preheating
In order to prevent cool air blowing, 2-5 minutes
are necessary to preheat the indoor unit at
HEATING operation start. The indoor fan will not
work during preheating.
Defrosting
In
HEATING
operation the appliance will defrost
(de-ice) automatically to raise efficiency. This
procedure usually lasts 6-10 minutes. During
defrosting, fan stops running and running indicator
flashes.
After defrosting is completeed, it returns to
HEATING
mode automatically.
Heating
Outdoor air temperature is over 24°C
Outdoor air temperature is below -7°C
Room temperature is over 27°C
Cooling
Outdoor air temperature is over 43°C
Room temperature is below 21°C
Dehumidifying
Room temperature is below 18°C
on/off switch
Summary of Contents for SPIW409A2WF
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