HP Designjet 9000s Printer series - Manual (Page 43)

3. Remove the media roll from the printer.
CAUTION Handle media rolls with care. They can be heavy and difficult to move in
confined spaces. In some cases, two people should move and install media rolls.
Dropping a media roll could cause personal injury or damage to the printer.
1. Media roll
2. Right media hub
Replace a jammed media roll
To replace a jammed media roll, see The problem is... A head crash.
ENWW Replace a jammed media roll 33
How do
I load/unload
media?