Samsung CLX-8640 series - H2-5 A31; H2-5 A32; H2-5 A34; H2-5 A35

4.Troubleshooting
►ErrorCode
H2-5A31
H2-5A32
H2-5A34
H2-5A35
►Errormessage
Thepaperinnisherstackerisnearlyfull.Removeprintedpaper
Thepaperinnisherstackerisfull.Removeprintedpaper
Thepaperinnisherbin2isnearlyfull.Removeprintedpaper
Thepaperinnisherbin2isnearlyfull.Removeprintedpaper
►Symptom
Finisherstackertraymadefull,orStackeroperationisabnormal.
►Troubleshootingmethod
CheckifthereisanypaperontheFinisherStackerTray.Removeitifthereis.
Iftheerrorstilloccurs,checkthefollowings.
1)IstheFinisherStackHeightSensor(S10)working?
a)CheckiftheStackheightsensoractuator(SJ106332A)isabnormality.
b)Checkiftheconnector(SJ108370)ofStackheightsensor(S10)isdisconnected.
c)Checkiftheconnector(SJ108310)J8onthemaincontrolboard(JC81–07242A)isdisconnected.
d)Checkforcontinuityinthewireharnessandwhethertheharnessisdamaged(JR108310,SJ108370),replaceit
ifrequired.
e)ReplacethenisherStackheightsensor(S10).
f)ReplacetheFinishermaincontrolboard(JC81–07242A).
2)IstheFinisherStackFullSensor(S17)working?
a)CheckiftheStackfullsensoractuator(SJ106332A)isabnormality.
b)CheckiftheconnectorofStackfullsensorisdisconnected.
c)Checkiftheconnector(JR108320)J18onthemaincontrolboard(JC81–07242A)isdisconnected.
d)Checkforcontinuityinthewireharnessandwhethertheharnessisdamaged(JR108320),replaceitifrequired.
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