Samsung WF457ARGSGR/AA - Error Code Retrieval; Diagnostic Code Check Mode

ALIGNMENT AND ADJUSTMENTS
13
Diagnostic Code Check Mode
Denition of Diagnostic Code Check Mode:
- DiagnosticCodeCheckModeistobringupthestoreddiagnosticcodes(referecodesforservice
technicians).
How to Enter:
Model : WF455AR*
- ToentertheDiagnosticCodeCheckModewithcode“d”ashing,presstheSpinkeyduring
ServiceMode.
Model : WF457AR*
- Press“3”onTheServiceMode.
Board Input Test Mode:
1.ActivatetheServiceModerst.
2. Pressthe“Spinkey”keytostartErrorCodeCheckModewithCode“d”ashing.
3. Tocyclethroughtheerrorcodes,turntheRotaryCycleSelectorinonedirection(either
ClockwiseorCounterclockwise).
4. Now,whenturningtheRotarySelectorKeyinthesamedirection,itshowserrorcodesfromthe
latest.
5. Whenturningitintheoppositedirection,itshowstheerrorcodesinthereverseorder.
Toavoidriskofelectricalshock,personalinjuryordeath;disconnectpowertowasher
beforeservicing,unlesstestingrequirespower.
WARNING
Service Mode
WF455AR* : Spin
WF457AR* : 3 Key
Diagnostic Code
(Techsheet)WF457AR-03152A_EN.indd 13 2012-03-07 �� 3:25:51