Before removing either of the SD cards from the system control unit, the card should be shut down. This ensures that file writes to the card and other operations are completed before the card is removed.
Note that the System SD card should only be removed for maintenance purposes. While the System SD card is shut down, no voicemail is available and licensed features will only run for up to 2 hours.
The System SD and Optional SD LEDs on the rear of the system are extinguished when no card is present or when the card has been shutdown and can be removed.
•This procedure is not listed when using the Next Procedure or Previous Procedure buttons to select a procedure.
1408/1416/9504/9508 Phone
1.At either of the first two extensions on the system, press Admin.
•To do the above during a call, you may need to press the 
PHONE button to display the Admin soft key option. If you access phone administration during a call, only the 
SPEAKER, 
MUTE and 
HEADSET buttons still affect the connected call.
2.Use the 
up or down 
arrow buttons to scroll the display to System Administration. When highlighted, press Select.
3.Dial #733. The display will show Select Memory Card.
4.Enter 1 for the System SD card or 2 for the Optional SD card.
•If the selected card is current running, the option Immediate Shutdown is displayed. To start the process press the Enter button, otherwise press #. The status will change to Shutting Down and then Shut Down. Check that the LED for that card slot is extinguished before removing the card.
•If the selected card has been shut down, the option Start Up is displayed. To start the process press the Enter button, otherwise press #. The status will change to Starting Up and then Started Up.
•If the selected card is not present, the message No Card is displayed.
•If the selected card is currently performing another process which should not be interrupted System Busy is displayed.
•Exit programming by pressing PHONE. Alternatively use the Back button to move to another menu.
M7324/M7324N/M7310/M7310N/T7316/T7316E Phone
1.At either of the first two extensions on the system, press 
Feature **config (ie. Feature **266344).
•If the system has a system password set, it is requested. Enter the password.
2.The phone displays System Admin.
3.Dial #733. The display will show Select Memory Card.
4.Enter 1 for the System SD card or 2 for the Optional SD card.
•If the selected card is current running, the option Immediate Shutdown is displayed. To start the process press the Enter button, otherwise press #. The status will change to Shutting Down and then Shut Down. Check that the LED for that card slot is extinguished before removing the card.
•If the selected card has been shut down, the option Start Up is displayed. To start the process press the Enter button, otherwise press #. The status will change to Starting Up and then Started Up.
•If the selected card is not present, the message No Card is displayed.
•If the selected card is currently performing another process which should not be interrupted System Busy is displayed.
•To exit phone based administration at any time, press the Release button. To select a different process use the Next Procedure or Previous Procedure buttons or dial another feature code.
ETR 18D/ETR 34D Phone
1.At either or the first two extensions on the system, press Feature 0 0 followed by two presses of the first intercom or call appearance button.
2.System Administration: is shown on the display.
3.Dial #733. The display will show Select Memory Card.
4.Enter 1 for the System SD card or 2 for the Optional SD card.
•If the selected card is current running, the option Immediate Shutdown is displayed. To start the process press the Enter button, otherwise press #. The status will change to Shutting Down and then Shut Down. Check that the LED for that card slot is extinguished before removing the card.
•If the selected card has been shut down, the option Start Up is displayed. To start the process press the Enter button, otherwise press #. The status will change to Starting Up and then Started Up.
•If the selected card is not present, the message No Card is displayed.
•If the selected card is currently performing another process which should not be interrupted System Busy is displayed.