Midea MSV1-09HRFN1-MT0W, Service Manual

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4

Cold Catalyst Filter:
Eliminate formaldehyde and other volatile organic compounds as well as harmful gases and odors.

Ionizer:
Release negative ions, eliminate odor, dust, smoke and pollen particles to give you fresh and healthy air.

Silver Ion Filter:
Sterilize bacteria effectively by decomposing cell wall of bacteria.

Vitamin C Filter:
Release Vitamin C which can eliminate active oxygen to beautify the skin.

3M HAM Filter:
Open-hole-structure with charged electrostatic effectively capture dust and particles, ensure maximum air
flow and minimum pressure drop.

Bio Filter(O):
Bio filter consists of a specialized biological enzyme and Eco filter. The Eco filter catches very small
airborne dust particles and bacteria, fungi and microbes. Biological enzyme kills bacteria by dissolving their
cell wall thus eliminating the problem of re-pollution.

Golden Fin:
The Golden hydrophilic condenser can improve the heating efficiency by accelerating the defrosting
process. The unique anticorrosive golden coating on the condenser can withstand the salty air, rain and
other corrosive elements.

Self Clean:
When this function is activated, firstly the indoor unit operates as Fan-only mode with low fan speed, during
this period the condensed water will take some dust on evaporator fins away. After that the unit turns to
heating operation with low fan speed which dries the inside of indoor unit. Finally it turns to fan-only mode
and blows away the wet air. The whole process cleans the internal side of indoor unit and prevents the
breeding of bacteria.

Follow me:
With this technology, a temperature sensor is built in the remote control when you stay close to the remote
control, the unit will automatically change the operation mode to supply comfortable temperature just like
the air conditioner is following you.

Automatic panel:
There is a stepper motor in the frame assembly, when the AC is switched on, it can drive gear, open the top
panel to increase air volume.

8 Degree Heating:
In heating operation, the preset temperature of the air conditioner can be as lower as 8
°
C, which keeps
the room temperature steady at 8
°
C for in winter.

Heat compensation:
Based on different installation height of indoor unit, the temperature deviation of the sensor sensed against
the actual floor temperature always is different. Changing the jumping wires combination on the indoor PCB
is possible to compensate the deviation. This could be achieved by installer in the installation field.

Self-diag.Function:
Monitoring some abnormal operations or parts failures, microcomputer of the air conditioner will switch off
and protect the system automatically.Meanwhile, the error or protection code will be displayed on the indoor
unit.

PTC heating belt:
With a PTC heating belt fitted on the base plate of the outdoor unit, the rain, snow or defrosted water
accumulating on the base plate is avoided.