Section 2: Accessories Installation
SATO CX400 Service Manual PN 9001110A Page 2-5
FONT MODULE
The font module stores special font types and characters. The maximum capacity options of the
font module is 2 M or 4 M bytes.
FIRMWARE UPGRADE
The printer’s operating systems software may be upgraded or reloaded through the parallel port
located on its back side. Connect the parallel interface cable supplied with the printer to the
computer LPT1 port and the printer parallel port. Place the Firmware upgrade disk in the
computer and follow the instructions in the Readme.TXT file.
6. Manipulate roller shaft (8) with roller (9) from front cover (4).
7. Apply sensor (10) to cover (4) as design dictates and secure using screw (11).
8. Insert the connector end of sensor (10) through the left bracket of cover (4).
9. Insert roller shaft (8) into roller (9) and manipulate into brackets of cover (4).
10. Secure the roller assembly with clips (7) and (6) to the right and left ends of shaft (8)
respectively.
11. Reapply cover (4) to cover hinge (5) and secure using screws (3).
10. Observe to ensure that despenser sensor (10) wire is oriented so that it is not being
pinched.
CAUTION: Ensure that the left clip does not pinch the sensor wire
as it passes through the cover mounting brackets.
11. Plug dispenser sensor (10) into external connection port (12).
12. Apply wire clamp (13) to sensor (10) wire.
13. If not already present, insert dispenser (14) into the mounting slots of printer chassis (15)
oriented so that their mounting orifices are aligned.
NOTE: The dispenser must be inserted into the right side slot first,
then manipulated into the left slot. The peeler mounting orifice is
located on the front right side of the printer chassis above the
external connection port.
14. Secure dispenser (14) and clamp (13) using screw (15).
15. Ensure that print media and ribbon are properly loaded in the printer.
16. Lower and latch print assembly (2) into operational position.
17. Close cover (1), connect power supply cord, and apply power.
18. Set the E2PROM through commands: <ESC>A <ESC>CK0 <ESC>Z.