Brother HL 1240 - B/W Laser Printer Service Manual page 71

CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY
(17) Turn the cassette upside down and remove the one M3x8 Taptite screw to remove the
side guide gear. Then remove the one friction spring.
(18) Remove the two side guide racks.
(19) Remove the paper indicator.
Taptite cup M3x8
Side guide gear
Friction spring
Side guide rack
Side guide rack
Step (19)
Paper indicator
Fig. 4-13
NOTE:
When re-assembling the side guide racks, they should both be aligned so that the wide end of
the racks are in line with the inside edge of the paper guide release slots in the cassette before
refitting the spring and gear.
4-9