Xerox 3050 Service Manual page 490

(Continued)
5. Ensure that the Thermistor
is
clean and
touches the Fuser Roll after assembly.
Replacement
1. (Figure 6): Install the Heat
Rod,
STEP 1
A: Wear gloves or wrap a sheet
of paper around the Heat Rod when
handling the heat rod. Oil from your
fingers can damage the Neat Rod.
Q
STEP 1 A: install the Heat Rod, white
connector first.
DO NOT
remove the
connectors from the wires on the ends
of the heat rod. The heating element
inside the rod is closer to the end with
the white connector.
2. The remainder of the replacement is a
reversal of the removal.
Q
By heating the fuser roll to the
operating temperature and allowing
it to run, fuser oil will be evenly
applied to the surface of the fuser roll.
3.
Enter diagnostic mode.
There will be a tlme delay between the tlme
the code
(1003-1
1
Is entered and the tlme the
fuser drive motor starts to turn. The fuser
drive motor will not start until the fuser
Is
at
the correct temperature.
4. Enter the code I1003-1
I.
Allow the Fuser
Drive Motor to cycle. When the Fuser
Drive Motor stops, exit the diagnostic
mode.
LEFT SlDE
VIEW FROM THE REAR
FUSER BEARING
INSTALCTHE
FUSER
GUIDE WHITE CONNECTOR
BEARING, ENSURING THAT
THROUGH THE W W ~ T O R
THE PIN ON THE FUSER
BEARING ENGAGES IN THE
HOLE IN THE FUSER ROLL
WHILE DOING THE STEP E
E
ENSURE THE FLAT AREA IS
POSITIONED AS SHOWN
END VIEW
0
RIGHT
Sl D E
~ @ f @ -
INSTALL
HEAT ROD
Figure 6. Install the Heat Rod
b * l
REP 10.1A