Maintenance/Unit care
50
Maintenance
Unit care
HANDLING THE INSIDE of THE UNIT IS foRBIDDEN
DoJnotJdismantleJorJtryJtoJrepairJtheJunit,JitsJaccessoriesJorJitsJcomponents.JThisJ
willJrenderJtheJwarrantyJnullJandJvoid.
J
J
DoJnotJuseJtheJpowerJcableJifJitJisJdamaged.
J
J
ToJdisconnectJtheJpowerJcable,JpullJcarefullyJonJtheJplugJandJnotJtheJcable.
J
J
ToJcleanJtheJpanelJandJunitJconnections:
J
F
UnplugJtheJunit.
J
F
CleanJwithJaJslightlyJdamp,JsoftJcloth.J
J
F
AllowJtoJdryJcompletelyJbeforeJuse.
J
J
DoJnotJspillJliquidJontoJtheJunit.J
J
J
KeepJventilationJslotsJfreeJofJdustJandJanyJforeignJbodies.
Troubleshooting
TheJmostJfrequentJproblemsJarisingJduringJunitJinstallationJareJindicatedJbelow.JIfJyouJen-
counterJanyJotherJtypeJofJproblem,JpleaseJcontactJtheJunitJsalesJteam.
Problem
Possible cause
What to do
ForgottenJunlockJcode.
-
ContactJyourJsupplier.
NothingJappearsJonJLCDJ
display.
TheJpowerJcableJisJnotJcon-
nectedJproperly.J
CheckJtheJpowerJcable.