AIPS HELP file for PRINTER in 31DEC18
As of Sun Jul 22 9:59:57 2018
PRINTER: Verb to set or show the printer(s) used
The printer number to be used throughout AIPS and its
tasks is given as an immediate argument.
Use: PRINTER(n) will interpret its immediate argument as a
new printer number to use for AIPS and its tasks.
Special cases, where MAX is the max printer number:
PRINTER = 0 : (or no argument): show current printer
PRINTER > MAX: (e.g. 999) show list of available printers
PRINTER <= MAX: change to using this printer.
Adverbs: The immediate argument is the printer number.
No actual adverbs.