INVENTOR K2VI32-09WFI User Manual page 14

Operation
Care and cleaning of IFD dust
removal module
IFD dust removal module can be used all the time,
generally does not need to be replaced, and can be
washed. According to the actual conditions of the air
conditioner, just clean it by yourself or when prompted
by the APP. Additionally, clean the dust on the
negative ion emitter on the right inner wall of the air
duct with dry brush and other items.
When disassembling and cleaning the IFD module,
cut off the power supply in advance, and wait 1
minute before removing the dust screen for cleaning!
1. Shut down the machine and switch off the power
switch, hold the handle of the air inlet grilles to open
them, and remove the dust screen;
2. Hold the handle on the IFD dust removal module
and pull the module out;
3. After the dust removal module is taken out, place it
on a flat surface and use the nozzle of the vacuum
cleaner or the suction head with a brush to clean the
dust along the surface of the module. Suck both sides
of the module.
4. Add warm water in a basin and gently shake the
module in the water to clean it.
5. Let the module soak in water for 2-3 minutes, do
not take soak it for a too long time, then rinse the
module with clean tap water, shake off the water in
the module, and place it on a dry towel.
6. After the IFD dust removal module becoming
completely dry and without water, load it into the
machine, and then install the dust screen.
Notes:
1. After installation of the air conditioner, the installer
shall load the IFD dust removal module into the air
conditioner.
2. After cleaning, color of the module cannot restore to
its original condition, but this will not affect its
performance.
3. Dust removal effects of IFD relate closely to the
room structure, room size and pollutants content in
the room. The effects may vary depending on different
models and environments.
4. IFD dust removal module must be installed in place
before operation of the machine. It is prohibited to
operate the machine without installing the dust
removal module.
12
ON/OFF operation and
test operation
ON/OFF Operation:
Use this operation only when the remote controller is
defective or lost, and with function of emergency running,
air conditoner can run automatically for a while.
When the emergency operation switch is pressed, the
"Pi" sound is heard once, which means the start of this
operation.
emergency operation starts, the unit will run automatically in
the following modes:
Room Designated Timer
temperature temperature mode
Above 24 ºC 24 ºC
Below 24 ºC 24 ºC
It is impossible to change the settings of temp. and fan
speed, It is also not possible to operate in timer or dry mode.
Test operation:
est operation switch is the same as emergency switch.
T
Use this switch in the test operation
when the room temperature is below
16 ºC, do not use it in the normal
operation.
Continue to press the test operation
switch for more than 5 seconds.
After you hear the "Pi" sound twice,
the cooling operation starts with the
air flow speed "Hi".
12
Fan Operation
speed mode
No AUTO COOL
No AUTO HEAT
Pi
Pi Pi