Xerox 3050 Service Manual page 177

The wires have continuity.
Y N
I
Repair the wires
Replace the LVPSI Driver PWB (A2)
Enter the diagnostic code [10.09] to turn on
the Fuser Power Relay (KZ).
CR25
on the LVPSI
Driver PWB
is lit.
N
1
Replace the LVPSl Driver PWB.
Go
to FLAG
3
and check that
26 VDC
is present.
26 VDC
is
present.
Repair the open circuit in the wires.
I N
Replace the Fuser Power Relay (K2).
10192
3050 2-89
11.43 Fuser Overtemperature RAP