7 Close the top cover securely.

Replacing the Backup Battery

When the backup battery is at its end of life, the printer's date and time cannot be retained. Follow the procedure described below to replace the backup bat- tery.

Note

Only use the coin-shaped 3V lithium battery CR2032. It’s very important to protect the printer controller board and any associated circuit boards from electrostatic damage. Before performing this procedure, review the antistatic caution on page 191. In addition, always handle circuit boards by the edges only.

1 Turn off the printer and discon- nect the power cord and inter- face cables.

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Replacing Consumables

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Konica Minolta bizhub 40p manual Replacing the Backup Battery, 132