Lexmark 4069-XXX Manual Do Utilizador
2-88
Service Manual
4069-XXX
Paper Feed Service Check
If you have a 936 Transport Motor Error go to the
.
Autocompensator fails to feed paper. Failures occur randomly
throughout the stack of paper.
throughout the stack of paper.
FRU
Action
1
Alignment Assembly
Check to ensure the alignment
assembly is correctly attached to the
left side frame and the mounting
screws are tight. Check the
alignment assembly for any signs of
worn rollers, contaminated rollers or
binds. Replace the alignment
assembly if any problem is found.
assembly is correctly attached to the
left side frame and the mounting
screws are tight. Check the
alignment assembly for any signs of
worn rollers, contaminated rollers or
binds. Replace the alignment
assembly if any problem is found.
2
Inner Deflector
Check the inner paper deflector for
correct installation. If the deflector is
bowed or not fitting correctly, replace
the deflector.
correct installation. If the deflector is
bowed or not fitting correctly, replace
the deflector.
FRU
Action
1
Pass Through Sensor
Check the pass through sensor for
correct installation and operation.
correct installation and operation.
2
Autocompensator
Assembly
Assembly
The autocompensator pick roll shaft
assembly is not providing enough
torque if the pick rollers are not
picking the paper correctly. Replace
the autocompensator assembly.
assembly is not providing enough
torque if the pick rollers are not
picking the paper correctly. Replace
the autocompensator assembly.
3
Wear Strips in Tray X
problem is found.
problem is found.
Check the wear strips for excessive
wear, scratches or rough spots.
Replace the wear strips if a problem
is found.
wear, scratches or rough spots.
Replace the wear strips if a problem
is found.