Brother HL-2030 Service Manual page 104

CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY
NOTE:
When re-assembling the chute base, check that the bind B M4x12 taptite screws (A) and
(B) shown in the figure above are secured correctly.
<How to check>
Take the Drum/Toner Unit out from the printer. Check that the distance between the floor
and the separation roller collar of the pickup roller holder ASSY is 45.5 to 47.5mm by
using the plate jig. If not, re-assemble the chute base.
Pickup roller holder ASSY
(Separation roller)
Plate jig
45.5mm
B
47.5mm
A
<Plate jig>
Pickup roller holder ASSY
(Separation roller)
Plate jig
45.5 to 47.5mm
[A] is contacted with the roller.
[B] is not contacted with the roller.
Fig. 4-18
4-12
Separation roller collar
Floor
Confidential