Ricoh IM 550F Field Service Manual page 106

Push the button [A] and open the front cover [B].
5.
Release the hook [A] of the right upper cover [B] by opening the cover in the direction of the arrow.
6.
Release the hooks [A] of the right upper cover [B] by lifting the bottom right of the cover, and then
7.
remove the cover.
2.Installation
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