Brother PT-2420PC Service Manual page 33

[Assembled position of the cutter drive gear ASSY and cutter rack gear]
Fig. 3.1-23 Assembling the Cutter ASSY and Cutter Lever (2)
(7) Secure the DC motor ASSY onto the chassis sub ASSY with the two screws. Make sure to
fix the motor harness as shown in the figure below.
(8) Assemble the double gear 3 onto the chassis sub ASSY and fix it with the washer 2.6.
Double gear 3
Fig. 3.1-24 Assembling the DC Motor ASSY
III-16
Cutter rack gear
<Note>
Assemble the cutter rack gear
while turning the cutter drive
gear ASSY in the direction of
the arrow to attach it onto the
chassis sub ASSY.
Cutter drive gear ASSY
Washer 2.6
Screws
DC motor ASSY