5-2-2. Home Position
The above illustration shows that the printer is in the power-ON state.
. Both head cam and tray motor cam return to their home position at power-ON time.
. Platen goes back to its home position for positional initialization only when media are mounted.
. The printer detects whether both ribbon cartridge and paper are set or not, takes up ribbon slack and
transmits with ribbon tele-files.
. The printer head is preheated only when media are mounted.
5-5
OEP-3 V1 (UC)