AC Pro GMV-ND07PLS/A-T(U) Installation Manual

Contents

AC Pro GMV-ND07PLS/A-T(U) Installation Manual Manual pdf 54 page image

496. Remove reversion loopand centrifugal bladeRemove 4 screws fixing thereversion loop and then remove thereversion loop’ remove nuts on bladeand then remove the centrifugalblade.Multi Variable Air Conditioners Indoor Unit1256. Removereversion loopand centrifugalblade●Remove 4 screws fixing thereversion loop and then remove thereversion loop’ remove nuts on bladeand then remove the centrifugalblade.4.5 High Static Pressure Duct Type Indoor UnitNOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units. For other units, theassembly and disassembly procedure is similar except the specifications of centrifugal fans and motors.Motor and fanPrecondition: The power supply has been disconnected.Step Diagram Operation Procedure1. Remove the lineconnecting to themotor.●Use a screwdriver to unscrew theelectric box cover.●Remove from the master board theline connecting to the motor andremove the tie.2. Disassemble theseal plate and coverplate.●Use a screwdriver to unscrew theseal plate and cover plate and thenremove them.3. Remove thecover platecomponent.●Use a screwdriver to unscrew thecover plate component.9.5 High Static Pressure Duct Type Indoor UnitNOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units. For other units, theassembly and disassembly procedure is similar except the specifications of centrifugal fans and motors.Motor and fanPrecondition: The power supply has been disconnected.Step Diagram Operation Procedure1. Remove the lineconnecting to themotor.Use a screwdriver to unscrew theelectric box cover.Remove from the master board theline connecting to the motor andremove the tie.2. Disassemble theseal plate and coverplate.Use a screwdriver to unscrew theseal plate and cover plate and thenremove them.3. Remove the cover platecomponent.Use a screwdriver to unscrew thecover plate component.Multi Variable Air Conditioners Indoor Unit1256. Removereversion loopand centrifugalblade●Remove 4 screws fixing thereversion loop and then remove thereversion loop’ remove nuts on bladeand then remove the centrifugalblade.4.5 High Static Pressure Duct Type Indoor UnitNOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units. For other units, theassembly and disassembly procedure is similar except the specifications of centrifugal fans and motors.Motor and fanPrecondition: The power supply has been disconnected.Step Diagram Operation Procedure1. Remove the lineconnecting to themotor.●Use a screwdriver to unscrew theelectric box cover.●Remove from the master board theline connecting to the motor andremove the tie.2. Disassemble theseal plate and coverplate.●Use a screwdriver to unscrew theseal plate and cover plate and thenremove them.3. Remove thecover platecomponent.●Use a screwdriver to unscrew thecover plate component.Multi Variable Air Conditioners Indoor Unit1256. Removereversion loopand centrifugalblade●Remove 4 screws fixing thereversion loop and then remove thereversion loop’ remove nuts on bladeand then remove the centrifugalblade.4.5 High Static Pressure Duct Type Indoor UnitNOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units. For other units, theassembly and disassembly procedure is similar except the specifications of centrifugal fans and motors.Motor and fanPrecondition: The power supply has been disconnected.Step Diagram Operation Procedure1. Remove the lineconnecting to themotor.●Use a screwdriver to unscrew theelectric box cover.●Remove from the master board theline connecting to the motor andremove the tie.2. Disassemble theseal plate and coverplate.●Use a screwdriver to unscrew theseal plate and cover plate and thenremove them.3. Remove thecover platecomponent.●Use a screwdriver to unscrew thecover plate component.Multi Variable Air Conditioners Indoor Unit1256. Removereversion loopand centrifugalblade●Remove 4 screws fixing thereversion loop and then remove thereversion loop’ remove nuts on bladeand then remove the centrifugalblade.4.5 High Static Pressure Duct Type Indoor UnitNOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units. For other units, theassembly and disassembly procedure is similar except the specifications of centrifugal fans and motors.Motor and fanPrecondition: The power supply has been disconnected.Step Diagram Operation Procedure1. Remove the lineconnecting to themotor.●Use a screwdriver to unscrew theelectric box cover.●Remove from the master board theline connecting to the motor andremove the tie.2. Disassemble theseal plate and coverplate.●Use a screwdriver to unscrew theseal plate and cover plate and thenremove them.3. Remove thecover platecomponent.●Use a screwdriver to unscrew thecover plate component.