Xerox 2510 Service Manual page 203

CQ 22 Unfused Copy
(Continued)
Probable Cause Corrective Action
5.
The image density i s too high.
CAUTION
(2510 and 251 5 WIO Tag 2.7. or
89): Tb
prevent damage to the fuser drive gears,
enter the codes [LJ cleaning blade solenoid, [g]
fuser, and
[ j ]
cooling fans first. Allow the
copier to operate for 2 minutes minimum,
then enter code
(A)
to start the main drive
motor.
WARNING
(251 5 WI Tags 2.7, or 89): There will be a
tlme delay between the time the code [A] Is
entered and the time the motor starts to turn.
The motor will not start until the fuser is at
the correct temperature.
6. Contaminated or damaged fuser roll.
7. lncorrect wall voltage.
I
8. lncorrect toner
9. An incorrect fuser heat rod
is
installed.
5a. (251 5 W/O
Tag 2,7, or
89)):
Make several copies and then enter the
codes [L], [g], [J], wait 2 minutes, enter [A]
to switch on the main drive motor and [Y]
to check the dry ink concentration. If the
value displayed is greater than 7, go to the
J Dry ink Concentration RAP in Section 2.
(2515 W/ Tag 2, 7, or 89): Make several
copies and then enter the code
[A]
to
switch on the main drive motor and [Y] to
check the dry ink concentration. If the
value displayed is greater than 7, go to the
J Dry ink Concentration RAP in Section 2.
5b. (2515)
Go to the J Dry ink Concentration RAP in
Section 2.
6. Clean or replace the fuser roll.
7. Volatage at the wall must be 105 to 125
VAC.
8. Ensure that the customer is using toner
that
is
designed for use in the product.
9. Ensure that the correct heat rod is installed
in the copier.
8/96
251012515
3-89
C Q 22 Unfused Cop'y