CL1008 / CL1016 User Manual
48
Upgrade Failed
If the firmware upgrade fails (
Upgrade Succeeded
screen does not appear), you
can recover the situation.
Possible reasons for firmware upgrade failure are:
When a firmware upgrade was manually aborted.
When the unit’s firmware becomes corrupted for some reason and you are
unable to operate it.
When a firmware upgrade procedure is interrupted.
When a firmware upgrade procedure fails.
To recover a failed firmware upgrade, do the following:
1. Click
Cancel
to close the Firmware Upgrade Utility.
2. Power off the unit.
3. Connect the
firmware upgrade cable
to its
firmware upgrade port
.
4. Slide the
firmware upgrade switch
to the
Recover
position.
5. Power the unit back on and repeat the upgrade procedure (see
6. After the unit has been successfully upgraded, power it off, and slide the
firmware upgrade switch
back to the
Normal
position.
7. Power the unit back on again.