Service manual

6. Clean the T & S corona casing and the end blocks.
NOTE: a) Clean the casing with water first to remove NOx. Then
clean it with alcohol if any toner still remains on the
casing.
b) Clean the end blocks with a blower brush to remove
toner and paper dust. Then clean it with alcohol if any
toner still remains.
c) Do not loosen the screws securing the transfer entrance
guide mylar bracket.
7. Install a new transfer and separation corona wires.
NOTE: a) Do not touch the corona wires with oily bare hands.
b) Do not bend or scratch the corona wires.
c) When installing the separation corona wire, make sure
that the wire junction is positioned in the rear end block.
d) Make sure that the corona wires are correctly
positioned in both the front and rear end blocks.
8. Reassemble the T & S corona unit.
FT5733/5433 5-68 FSM