Toner Sensor (639), Timing Sensor (610), Bias Transfer Roller (630) - Panasonic UF-890 Service Manual

2.8

Toner Sensor (639), Timing Sensor (610), Bias Transfer Roller (630)

(3)
(6)
(5)
(7)
(8)
(9)
(2)
(4)
(10)
(12)
(11)
(1) Open the Printer Cover (122)
(2) 2 Screws (19).
(3) Remove the Toner Sensor Cover (640).
(4) 1 Screw (19).
(5) Remove the Toner Sensor Assembly.
(6) Disconnect Connector and remove the Harness
from the Upper Transport Guide.
(7) Remove the Toner Sensor (639).
(8) 4 Screws (19). (Remove the resistor screw first)
(9) Remove the Ground Strap (653).
(10) Remove the Transport Unit.
(11) Disconnect Connector from the Timing Sensor.
(12) Remove the Harness from the Transport Unit.
32
.
(Refer to 2.3)