Bi-Directional Print Alignment Calibration - Olivetti PR2 E Service Manual

4.4.2 BI-DIRECTIONAL PRINT ALIGNMENT CALIBRATION

Provided below is the bi-directional print alignment calibration block diagram.
Note: The printer switches between modes and spacings automatically.
4-20
ST1, LOCAL, ST2 PRESSED
WHILE POWERING ON THE
ST 1
LEDS ST1 AND
ST2 ON
ST 1 ST 2
BUTTON
TWO LINES PRINTED AND
YES
ST 1
MOVES THE
LEFT MARGIN
TO THE LEFT
YES
PARAMETERS STORED
MODE AND TO THE NEXT
COVER OPEN
PRINTER
AUDIBLE SIGNAL AND
LEDS ON
ST 2
BUTTON
ALL LEDS ON
INSERT AN A4 SHEET
OF PAPER
SHEET EXPELLED
ALIGNMENT
OK
NO
ST 2
MOVES THE
BUTTON
LEFT MARGIN
TO THE RIGHT
CALIBRATION
ENDS
NO
MOVES TO THE PRINT
SPACING
Y100250-4