Mitsubishi Electronics MSZ-FD09NA service manual Specification has been corrected

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• 3. SPECIFICATION has been corrected.

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Contents MSZ-FD09NA MSZ-FD12NA Specification has been corrected New model Accessories Part Names and FunctionsRemote controller Power supply Phase, Hz 208/230Weight External ﬁnish Indoor modelOperating Range Outlet AIR Speed and Coverage RangeAir Outlines and DimensionsUnit inch Air outWiring Diagram Refrigerant flow in cooling Refrigerant flow in heating Refrigerant System DiagramUnitinch How to modify the remote controller P.C. board Service FunctionsTimer Short Mode P.C. Board Modification for Individual OperationOperation How to release Auto Restart FunctionAuto Restart Function Lamp lights during operation Microprocessor ControlRefer to Lamp blinks in abnormal conditionHeat Operation Cool OperationDRY Operation Auto Vane Operation Auto Change Over ··· Auto Mode OperationMode selection Outdoor Unit MXZ seriesDirection Feet, set the horizontalVertical vane See Sensor Area SettingSee Control Operation Enlarged view of i-see SensorLighted Not lighted DaytimeNighttime Cold area Operation and operating range Center ·····Program Timer EMERGENCY/TEST Operation Minute Time Delay OperationChanging temperature indication F/C Lead wiring Housing point Troubleshooting procedure TroubleshootingBefore troubleshooting, check the following How to replace batteriesFailure Mode Recall Function OFFIndoor unit failure mode table PowerInstruction of Troubleshooting Troubleshooting Check Table Lighted BlinkingArea R Power Trouble Criterion of Main Parts MSZ-FD09NAMSZ-FD12NA Troubleshooting Flow Check of indoor fan motorPage Replace the horizontal vane motor, How to check miswiring and serial signal error Electromagnetic noise enters into TV sets or radios SW P.C. Board Test Point Diagram and VoltageIndoor electronic control P.C. board Power monitor receiver P.C. board Monitor P.C. board Disassembly Instructions Removing the panel PhotoOperating Procedure Photos Open the rear cover of the power monitor receiver P.CPhoto Removing the vertical vane motor unit Removing the nozzle assemblyRemoving the electrical box Photo Correct positionRemoving the horizontal vane motor Photo Removing the indoor fan motor and the line flow fan PhotoMade in Japan