Auto Sheet Feeder (Asf) - Brother MFC4820C Service Manual

6.1.12 Auto Sheet Feeder (ASF)

(1) Remove two screws "a" (as can be seen when viewed from the rear, the right-hand one also
secures the ASF cover L) from the rear of the ASF.
(2) Remove the ASF cover L.
(3) Remove two screws "b" that secure the ASF to the lower cover.
(4) Remove two screws "c" that secure the ASF to the engine unit.
(5) Slightly lift up the rear end of the ASF, unhook the four latches and remove the two bosses
from the engine unit, and then lift the ASF up and out of the machine.
(6) Disconnect the ASF motor harness from the ASF motor located at the right end of the ASF.
(7) Disconnect the sensor harness (ASF-main) and purge cam HP switch harness from the sensor
PCB located on the ASF.
Then the ASF can now be completely separated from the machine.
The sensor harness (ASF-main) can be removed from the machine.
"a" and "b": Taptite, bind B M4x12
"c":
6 -3 0
Screw, bind M2.6x4