Section 7: Replacement Procedures
SATO M10e Service Manual PN 9001113A Page 7-7
4 Remove timing belt (2) from pulley (3) located on the right end of feed roller (1).
5 Loosen screw (4) securing clamp (5) on the left end of feed roller (1).
6 Remove screw (4) securing clamp (5) on the right end of feed roller (1).
7 Manipulate feed roller (1) evenly toward the front of the printer.
8 Withdraw feed roller (1) out of the right side of printer frame (6).
9 Insert replacement feed roller (1) through the slot on the right side of printer frame (6).
10 Manipulate replacement feed roller (1) evenly toward the rear of the printer.
11 Allow the bushings on each end of feed roller (1) to nest in printer frame (6).
12 Install and adjust timing belt (2).
13 Reconnect power supply cord, test cycle, and reattach all housing covers.
MAIN CIRCUIT BOARD REPLACEMENT
The main circuit board contains the control electronics for the printer and is located behind the
left side cover. The interface board must be removed prior to the main circuit board.
1 Switch off the printer and disconnect the power supply cord.
2 Remove the top, front, and left housing covers to expose main circuit board (1, Figure 7-6).
3 Remove two screws (2) securing interface board (3) on the exterior back side of printer.
4 Carefully withdraw interface board (3) from its connection with main circuit board (1).
5 Remove optional memory card (4) from the exterior back side of printer if applicable.
6 Mark and tag all wiring harnesses to main circuit board (1).
7 Disconnect all wiring harnesses from main circuit board (1).
8 Remove two screws (5) securing main circuit board (1) to exterior back side of printer.
9 Remove four screws (6) securing main circuit board (1) to mounting brackets (7) and (8).
10 Manipulate main circuit board (1) from printer frame.
11 Prepare to install replacement main circuit board (1).
12 Manipulate replacement main circuit board (1) against mounting brackets (8) and (7).
13 Secure main circuit board (1) to printer using four screws (6) and two screws (5).
14 Insert optional memory card (4) into its respect slot in the exterior back side of printer.
NOTE: Specific instructions on belt replacement and tension adjustment may
be found in their relative sections of this manual.
NOTE: Figures 10-1 and 10-2 of the Diagrams & Schematics section
provides guidance on housing cover and media installation.
NOTE: Figure 10-1 of the Diagrams & Schematics section provides guidance
on housing cover removal.
