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Revision History

Month / Year

Version

Revised contents

01/2013

Si241304

First edition

Содержание FH21NUV14

Страница 1: ...REMOVAL PROCEDURE S E R V I C E M A N U A L Indoor Unit Non Inverter Ceiling Suspended Type 2 5 3 4 5 6 HP Class Si241304...

Страница 2: ...Service Manual Removal Procedure Indoor Unit Indoor Models zCooling Only FH21NUV14 FH26NUV14 FH36NUV14 FH42NUV14 FH48NUV14 FH36NUV2S FH42NUV2S FH48NUV2S...

Страница 3: ...and Suction Grille 2 2 Procedure to Remove Electrical Parts and PCB 3 3 Procedure to Remove Horizontal Blade 5 4 Procedure to Remove Fan Rotor and Motor 6 5 Procedure to Remove Fan Bearing 8 6 Proced...

Страница 4: ...minutes or more after turning off all power supplies before disassembling work Step Procedure Points 1 Press the 2 tabs and open the suction grilles 2 Press the air filter installation panel from 2 p...

Страница 5: ...ore after turning off all power supplies before disassembling work Step Procedure Points 1 Loosen the 2 screws of the control box cover and remove the control box cover 2 Remove the 2 screws of the co...

Страница 6: ...Procedure to Remove Electrical Parts and PCB Si241304 4 Removal Procedure 4 Disconnect all connector mounted on the PCB 5 Remove the PCB installation screw 4 Point Step Procedure Points...

Страница 7: ...and detach the center shaft 2 shafts provided on Types 36 42 and 48 2 Then gently bend the center of the horizontal blade and take both the end shafts out of their bearings When removing the horizonta...

Страница 8: ...ing Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work Step Procedure Points 1 Press the 2 tabs of the fan housing toward the inside with your finger...

Страница 9: ...re 7 3 Slide the intermediate bearing to the right and remove the fan rotor assy 4 Remove the 2 fan motor fasteners 5 Remove the fan motor Finally reconnect the fan motor connector cover it with the g...

Страница 10: ...before disassembling work Step Procedure Points Remove the fan rotor according to the procedures to remove the fan rotor and fan motor 1 Remove the left side panel installation screw 2 Slide the left...

Страница 11: ...rk Step Procedure Points 5 Remove the 7 bottom panel installation screws 2 each on the left and right 3 in the rear and remove the bottom panel Remove the rear surface screws 2 each on the left and ri...

Страница 12: ...off all power supplies before disassembling work Step Procedure Points 1 Remove the screw from the right side panel Slide the right side panel toward the front and detach it 2 Disconnect the connector...

Страница 13: ...Revision History Month Year Version Revised contents 01 2013 Si241304 First edition...

Страница 14: ...duct The User s Manual provides important safety instructions and warnings Be sure to follow these instructions and warnings If you have any enquiries please contact your local importer distributor an...

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