Replace an Intelligent Control Card (ICC2 or ICC3) 275
User Guide v 2.0 — March 2023 Maintenance
5. Slide a screwdriver between the silver post and the ledge on the cabinet and gently pry
the board out. Refer to number 3 in Figure 16-10.
6. Carefully place the card on an earthed/grounded surface.
7. Slide the new card into to the slot and push the card slowly and firmly back into place.
An incorrectly oriented card will not seat properly.
8. Tighten the upper and lower slotted fasteners on the heat sink.
9. Remove the lock out equipment and tag from the main power switch.
10. Energize the system at the main power switch.
CAUTION!
Static electricity hazard - risk of damage to the equipment. Do not, under any
circumstances, place any PCB on carpets, rugs, or other material that is likely to create
a static charge.
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