Maintenance manual
KONGSBERG PROPRIETARY.
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include this legend. ©2022 KONGSBERG - All rights reserved.
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11.22
Replacement of Selector Card
1.
Switch off the main power supply to motor
controller by turning the S1 isolating switch.
2.
Open the control system cabinet.
3.
Use the EDS wristband.
4.
Remove the defective selector card [1]
5.
Set the jumper settings on the new card to
the same as the defective card.
6.
Install the new card.
7.
Close the controls system cabinet.
8.
Switch on the S1 isolation switch in the
motor controller.
WARNING
▪
ELECTROSTATIC DISCHARGES CAN DAMAGE COMPONENTS.
▪
TO PREVENT DAMAGE ALWAYS USE A GROUNDED ELECTROSTATIC DISCHARGE
BRACELET WHILE WORK IS ON GOING.
