7510
Replacement note: When replacing the developer interlock plate assembly (A), install the bottom edge first and
ensure that all four developer unit assemblies are properly aligned when replacing the developer interlock plate
assembly (A).
Replacement warning: Ensure that the erase lamp harnesses and developer unit assembly harnesses are
correctly installed in the clamps, or they may become detached. Verify that the harnesses are properly secured in
the clamps by moving the transfer belt lift handle up and down several times before reinstalling the inner cover.
Developer unit assembly removal
Note: The following procedure can be applied to the C, M, Y, and K developer unit assemblies.
4-52
Service Manual
Clamps
Erase lamp &
developer unit
assembly
harnesses
Clamp