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2) Transfer corona assembly: remove the
guide wire of the transfer
corona as-
sembly. (Refer to the subsection
"Re-
moving the guide wire/static
charge
eliminator
of the
transfer
corona
assembly.)
3) Unwind
a short length
of 0.06
mm
' diameter corona wire-from the reel and
make a loop about 2 mm (0.07 ")in
diameter at the end of.
For reference:
The loop can be formed easily by winding
the wire once around an allen wrench, then
twisting the wrench four of five times.
4) Cut the loose end of the loop to less
than lmm.
5) Attach
the loop as shown
in Figure
4-50, and unreel the wire to the other
end of the frame, leading the wire in the
V groove of the height adjusting piece.
Double the wire back as shown and
hook the corona wire tension
spring
onto the wire at the position shown in
the figure, then twist the spring three or
four times to from a loop.
Transfer
corona
arr'y:
Approx.
5
mm
(0.19-l
Figure 4-50
6) Cut the wire leaving a loose end of no
more than 1 mm.(0.04
"
)
7) Grasp the end of the corona wire ten-
sion spring with tweezers, and attach it
to the terminal.
Note:
Check the following
points.
H The corona wire must not be bent or
twisted, and the gold plating must not be
peeling off.
n
The corona wire must not be slack. (The
length of the corona wire tension spring
should be about 12 mm (0.5 ").)
n
The corona wire must be in the V groove
of the height adjusting piece.
.-
4-16
COPVtlIGHT
0
1988 CANON INC.
CANON NP4015/1215S
AB.0
OCT. 1988 PAINTEA
IN JAMN IlMPAlfAf
AU JAPONI
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