Hardware replacement proceduresNode component replacement CMOS battery (CR2032) replacementCMOS battery (CR2032) replacement Follow instructions in this section to remove or install the CMOS battery (CR2032). Remove the CMOS battery (CR2032) Follow instructions in this section to remove the CMOS battery (CR2032).Install a CMOS battery (CR2032) Follow instructions in this section to install a CMOS battery (CR2032). Give documentation feedback