Rep 4.2 Mea Unit - Rear Cover - Xerox WorkCentre M20 Service Manual

Replacement
1. Replacement is the reverse of the removal procedure. To ease the replacement of the
drive assembly, pull out the ELA Unit - OPC drum set, PL 9.10 Item 1 and ELA - toner unit
set, PL 9.10 Item 2 approximately 100mm (4 inches).
2. (M20F) Ensure both ground harnesses are reconnected to the ELA HOU - drive assem-
bly.
Repairs and Adjustments
REP 4.1, REP 4.2

REP 4.2 MEA Unit - Rear Cover

Parts List on PL 4.25
Removal
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
Take care during this procedure. Sharp edges may be present that can cause injury.
Before performing this procedure, refer to General Disassembly Precautions, GP 10.
NOTE: If necessary, refer to GP 20 for the acronym list and cross reference lists of more com-
monly recognised part names.
NOTE: The M20F, 4118 and 2218 procedures are the same. The M20F is shown in Figure 1
and Figure 2.
1. Remove the 6 screws securing the MEA unit - rear cover, Figure 1.
December 2006
4-20
WARNING
WARNING
CAUTION
1
Remove 6 screws.
Figure 1 Screw removal
WorkCentre M20, 4118, FaxCentre 2218 Family