User Guide

Engine control unit (ECU) assembly
1. Remove the following assemblies.
● Right-side cover. See
Right-side cover on page 64.
●
Left-side cover. See
Left-side cover on page 66.
●
Top-cover assembly. See
Rear panel and top-cover assembly on page 66.
● Front cover. See
Front cover on page 71.
2. Disconnect the flat flexible (ribbon) cable (callout 1) from the formatter, which is on the right side
of the product.
Figure 5-28 Remove the ECU assembly (1 of 6)
80 Chapter 5 Removal and replacement ENWW