Mitsubishi Electronics Part Names and Functions, Indoor Unit MSZ-FA25VA MSZ-FA35VA

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PART NAMES AND FUNCTIONS

INDOOR UNIT

MSZ-FA25VA

- E1

MSZ-FA35VA

- E1

PLASMA AIR PURIFYING filter

 

Air inlet

 

 

 

Front panel

 

Panel

 

PLASMA DEODORIZING filter

 

 

Heat exchanger

 

 

 

Anti-mold air filter

 

Fan guard

 

Air outlet

 

 

 

Vertical vane

 

 

 

Horizontal vane

 

Remote controller

 

Line flow fan

 

 

 

Auto front panel

Operation section

Display section

 

When the unit starts operating, the

 

(When the front panel is opened)

 

 

front panel opens automatically to

 

 

draw in air. When the unit stops

POWER lamp

 

operating, the front panel closes

 

automatically.

PLASMA/WASH lamp

 

Auto front panel

 

 

 

 

 

AREA lamp

 

 

Emergency operation

 

 

 

switch

Remote control

i-see Sensor

 

WASH reset switch

 

<Open> <Closed>

receiving section

 

AREA lamp indicate AREA setting In AREA setting, the horizontal air flow direction changes automatically according

to the detection of i-see Sensor which detects the floor/ wall temperature to air-condition the room evenly.

i-see control operation

i-see sensor constantly measure floor/wall temperature to automatically adjust to the set temperature by estimating the temperature

actually perceived by a person inside the room ("sensible temperature").

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Contents MSZ-FA25VA E1 MSZ-FA35VA E1 ContentsTechnical Changes Generalized stepping motorFront panel opening/closing output gear See control operation Wash reset switch Open Closed Receiving sectionPart Names and Functions Indoor Unit MSZ-FA25VA MSZ-FA35VARemote Controller MSZ-FA25VA E1 MSZ-FA35VA E1 AccessoriesSpecification Specifications and rating conditions of main electric partsWhen outdoor unit is MXZ type Noise Criteria Curves MSZ-FA25VA E1MSZ-FA35VA E1 Unit mm Outlines and DimensionsMSZ-FA25VA E1 MSZ-FA35VA E1 Indoor UnitMSZ-FA35VA E1 Indoor Unit Wiring DiagramRefrigerant System Diagram MSZ-FA25VA E1 Indoor UnitOperation Service FunctionsHow to modify the remote controller P.C. board Remote controller model KM05ARemote controller Troubleshooting Remove InstallOutdoor Unit MXZ series Information for Multi System AIR ConditionerOFF Failure mode recall functionTo identify the error.Refer to 9-6.For G OFF Indoor unit failure mode tablePlasma Deodorizing Plasma AIR PurifyingStart Instruction of troubleshooting· Flashing of Power lamp indicates abnormalities Troubleshooting check tablePlasma AIRPurifying Trouble criterion of main parts Troubleshooting flow When Power lamp flashes 3-time Indoor fan does not operateCheck of indoor fan motor Check of remote controller and receiver P.C. board Indoor electronic control P.C.Board LED How to check mis-wiring and serial signal errorCheck of installation of the horizontal vane Plasma Deodorizing 0V? Safety Deviceplasma UnitAIR Purifying 0V? Continuously flash?Indoor unit and outdoor unit do not operate Check of auto front panelYes Electromagnetic noise enters into TV sets or radiosIndoor electronic control P.C. board Test point diagram and voltagePower monitor receiver P.C. board Plasma power P.C. boardRemoving the panel Photo Disassembly InstructionsRemoving the electrical box Operating Procedure PhotosFan Removing the horizontal vane motor unit PhotoRemoving the vertical vane motor unit Photo Removing the indoor fan motor and the line flow PhotoRemoving the plasma power P.C. board Photo Accessory and Remote Controller Parts ListMotor Receiver P.C Board Holder Safety PlasmaIndoor Unit Electrical Parts and Functional Parts Indoor Unit Heat Exchanger504 Symbol Qty/unit Part name WiringDiagram E02 509Deodorizing Ceramic Filter Optional PartsPage Specifications subject to change without notice