Emerson FB3000 Instruction Manual page 85

WARNING
DANGER TO PERSONNEL AND EQUIPMENT
Switch the process this RTU controls over to whatever manual/backup system you have.
Failure to do so may result in injury to personnel or cause damage to the equipment.
CAUTION
Backup data before you begin because replacing the CPU module may result in loss of
configuration data, alarms, events, and history.
1.
2.
3.
4.
5.
6.
Service and Troubleshooting
Backup data in the CPU (See
Remove power from the FB3000 (See
Depress the orange tabs at the top and bottom of the CPU module to release the module
and slide it straight out of the slot.
Figure 5-6. Removing the CPU Logic Module
Press the new replacement module into slot 1 until it is properly seated.
Figure 5-7. Replacing the CPU Logic Module
Restore power.
Restore the configuration backed up from step 1.
Emerson FB3000 RTU Instruction Manual
Section 5.9 and Section 5.10).
Chapter 4).
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