PRINTER HAVING AUTOMATIC PAPER FEED MECHANISM AND MANUAL PAPER FEED MECHANISM

摘要

In a printer having a manual sheet feed mechanism and an automatic sheet feed mechanism, when feed rollers of the manual paper feed mechanism are driven, a counter starts to count. At the time when the printing operation is completed, a CPU retrieves a predetermined value corresponding to a sheet length from a table stored in a ROM. The predetermined value represents the time necessary for the printing operation to be completed, with a tolerance. The CPU does not feed the next print sheet until the counter counts up to the predetermined value.