Brother P-touch PT-2730 Service Manual page 60

(15) Set the roller holder release spring into the roller holder ASSY.
(16) Set the roller holder release rod into the roller holder ASSY.
(17) Set the roller holder release rod and the roller holder ASSY onto the chassis ASSY.
(18) Hook the roller holder release spring into the section "C" of the chassis ASSY
where the spring is fixed.
(19) Set the retaining ring.
Retaining ring
Roller holder ASSY
Chassis ASSY
Figure 3.1-48 Assembling the Chassis ASSY (10)
Roller holder
release rod
16
17
Roller holder
release spring
III - 40
Roller holder release spring
"C"
18