Ricoh FT7770 Service Manual page 427

7. Remove the lower rear cover (2 screws) from the copier.
8. Remove the cover plate [A] from the copier (2 screws).
9. Pass the sorter power cord [B] through the cover plate with the cord
stopper [C].
10. Connect the sorter power cord to the plug [D] of the copier.
11. Secure the ground wire [E] the copier base (1 ground screw and 1 tooth
washer). Stick the ground decal beside the ground screw.
12. Remove the three plastic caps [F] from the lower right cover and pass the
fiber optics cables [G] through the upper opening [H]. Then connect the
fiber optic cable to the relaying terminals. (Connect the brown fiber
optic cable to the terminal marked with a brown spot.)
Fix one end of the chain [I] to the copier (l screw). Fix the other end of
13.
the chain [J] to the sorter using the screw securing the sorter side plate
and base plate.
14. Reinstall the copier cover.
Then, install the cover plate inverted (2 screws).
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30 April, '89