Installation Guide
10. IfferritebeadswereremovedfromtheDCandACwires,placethemonthewiresand
closethem.MakesuretheDClabeledferritebeadisplacedontheDCwiresandtheAC
labeledferritebeadisplacedontheACwires.
11. Closetheinvertercover.
12. PerformthecommissioningstepsasdescribedinCommissioning the Installationonpage
43Commissioning the Installationonpage43.
Replacing the Safety Switch
Mounting a New Safety Switch
1. TurnOFFtheinverterON/OFFswitch,andwaituntiltheLCDindicatesthattheDCvoltage
issafe(<50V),orwaitfiveminutesbeforecontinuingtothenextstep.
WARNING!
If you cannot see the inverter panel, or if a malfunction is indicated on the LCD panel,
wait five minutes for the input capacitors of the inverter to discharge.
Si vous ne pouvez pas voir l'écran de l'onduleur ou si un dysfonctionnement est
indiqué sur l'écran LCD, attendez cinq minutes pour que les condensateurs d'entrée
de l'onduleur soient déchargés.
2. TurnOFFtheSafetySwitchandtheACswitchofthedistributionpanel.
3. Opentheinvertercover.
4. DisconnecttheDCandACwiresfromtheinverter.IfthereareferritebeadsontheDCand
ACwiresintheinverter,openandsetthemaside.
5. UnscrewthetwoconduitnutsintheinvertersecuringtheSafetySwitchtotheinverter.
6. OpentheSafetySwitchcoveranddisconnecttheexternalDCandACwires.Unscrewthe
twoconduitnutssecuringtheSafetySwitchtotheexternalconduits.
7. RemovetheSafetySwitchwithitsmountingbracketfromthewall.
8. OpentheconduitknockoutsofthenewSafetySwitch(refertoOpening Conduit Knockouts
onpage27).
Appendix E: Replacing and Adding System Components
SolarEdge-Installation Guide MAN-01-00002-4.0
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