264
442703/B
WARNING
Highvoltagesareused.Thisequipmentmustbeservicedonlybyqualied
personnelfamiliarwithhigh-voltageequipmentandthepotentialhazards
involved.Failuretoobservethisprecautioncouldresultinbodilyinjury.
Procedure
1Todisconnectpower,disengagethecircuitbreakerforthe3-phaseACvoltage.
2Removethecoveronthepowerconnectionsterminalboxonthehoistingmotor.
3Verifythattheelectricalconnectionstothehoistingmotoraremadeinaccordance
withthesupplied3-phaseACvoltage.
Refertotheillustration.
4Ifnecessary,changethephysicalconnections.
5Replacethecover.
6Toapplypower,closethecircuitbreakerforthe3-phaseACvoltage.
Result
Requirements
Results
Theelectricalconnectionstothehoistingmotoraremadeinaccordance
withthesupplied3-phaseACvoltage.
Dateandsignature:
SimradST90InstallationManual