OF
7
Fuser Heat
Rod
On
at
Power
Up
Introduction
The Fuser Heat Rod remains on in Power
Up
Mode. This could also happen after
replacing the Overheat Thermostat.
Procedure
The Fuser Heat Rod
is
on during
the
Power
Up
Mode
Y
N
I
Go to the
F-
Fuser RAP.
Switch off the copier and disconnect the
power cord. Disconnect the orange wire
from the Fuser Triac (gate wire). Connect the
power cord and switch on the copier.
The
Heat
Rod
is
off
Y
N
I
Ensure that the Traic
is
wired correctly. If
correct, replace the Traic (PL
1
.I).
Switch off the copier and disconnect the
power cord. Connect the orange wire on the
Triac. Disconnect
PIJ
9
from the Control
PWB. Connect the power cord and switch on
the copier.
The Heat
Rod
is
off
YN
A
B
A
B
Ensure that the Triac is wired correctly.
If
correct, replace the
LVPS
(PL
1.2).
Ensure that the Triac is wired correctly. If
correct, replace the Control PWB (PL
1.2).
8/96
251 012515 2-83
OF
7
Fuser Heat
Rod
On
at
Power
I
In