Lexmark Optra E Service Manual - Page 67

Transfer Corona Service Check, ROM SIMM Service Check, Diagnostic Information 2-45

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4026-0XX Transfer Corona Service Check FRU 1 Transfer Corona Action Be sure the transfer corona is clean. Clean with the transfer cleaning tool located on the upper fuser cover. Check the high voltage contacts for pitting, contamination, or damage. Be sure the corona assembly is correctly installed in the transfer assembly. Replace as necessary. Be sure the wires T and TRET are not broken or damaged, and are properly connected to the transfer assembly and the HVPS. Replace as necessary. ROM SIMM Service Check FRU Action 1 ROM SIMM Be sure the correct ROM SIMM is installed. Models 4026-06B and 06F require ROM SIMM with flash. Be sure the ROM SIMM is correctly installed in location socket (J8). Diagnostic Information 2-45

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4026-0XX
Diagnostic Information 2-45
Transfer Corona Service Check
ROM SIMM Service Check
FRU
Action
1
Transfer
Corona
Be sure the transfer corona is clean. Clean with
the transfer cleaning tool located on the upper
fuser cover.
Check the high voltage contacts for pitting, con-
tamination, or damage. Be sure the corona
assembly is correctly installed in the transfer
assembly. Replace as necessary.
Be sure the wires T and TRET are not broken or
damaged, and are properly connected to the
transfer assembly and the HVPS. Replace as
necessary.
FRU
Action
1
ROM SIMM
Be sure the correct ROM SIMM is installed.
Models 4026-06B and 06F require ROM SIMM
with flash.
Be sure the ROM SIMM is correctly installed in
location socket (J8).