JOB renames the current job name.
?&b#WJOB<sp>jobnameAll characters are valid. For the job name the first 127 characters are used.
There is no default jobname.
TYPETYPE changes the type (device type) portion of the printer’s AppleTalk Name Binding Protocol type field.
?&b#WTYPE<sp>devicetypeValid characters for the device type include
The default device type for PCL is “HP LaserJet 4” and for PostScript is “LaserWriter”.