GE Multilin G500 Instruction Manual page 50

CHAPTER 4: INTERFACES
11. Insert the UART module into slots and attach the UART module by re-installing the
screws from the power supply bay.
Be careful, do not damage the EMI gasket on the rear of the unit. Otherwise, since damage
may result in reduced ESD protection.
50 GE INFORMATION G500 SUBSTATION GATEWAY INSTRUCTION MANUAL