Xerox 3050 Service Manual page 195

A
There
is
between
+
5.3
and
6.5 VDC
a t NOTE: Iftheimagedensitycannot be
connector A3 P303 Pin 14.
adjusted to equal paragraph 24 on the
SIR
N
test pattern 82E7030, ensure that the image
Go t o FLAG 2 and check for an open or
density is within paragraphs 18 and 30.
short circuit t o ground i n the wires.
I f
there i s no open or short circuit, replace
the Toner Sensor (Q1) (PL 9.9). Enter the
code to9261 in order t o reset the NVM.
Then perform the ADJ 9.2 Electrostatic
Series and
ADJ 9.4
t o adjust the image
density. See Note
There is between
+
5.3 and 6.5 VDC a t
connector A3 P303 Pin 14.
Y N
Press Stop. Replace the Developer
Material. Enter the code I09261 i n
order t o reset t h e NVM. Then
perform the ADJ 9.2 Electrostatic
Series and ADJ 9.4 t o adjust the
image density.
Complete the Service Call.
?place the Control PWB (A3)
8194
3050 2 - 1 0 6 ~
LL.90 Excessive Toner Fault
RAP