Ricoh FT4430 Service Manual page 206

- T/S Corona Wires -
I
The eccentric cams [A] are used In the production line only to adjusl
the gap between the guide mylar [B] and the selenlum drum.
Lower the transport and separation unit then remove it.
1
2 .
Slide the corona paper guide [C] to the rear, by pushing up the guide
stopper [D] from underneath. Then, remove the guide from the corona
unit.
3 .
Remove the front [E] and rear [F] endblock covers.
Unhook the tension springs [G] from the front anchor posts [H] and
4
remove the old corona wires [1].
5 . Clean the corona paper guide, the endblocks and covers, and the
corona unit casing with a blower brush and dry cloth.
6 .
Thread the small eyelet [J] of the new transfer corona wire through the
hole in the rear endblock and hook it onto the terminal spring [K].
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16 April '88