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Chapter 3 Removal and Replacement Procedures (RRPs)
RRP2.6 GEAR LEVER LOCK (PL 2.1.25), LEVER BTM LOCK (PL 2.1)
Removal
1) Remove the COVER CST (PL 2.1) from the 150 PAPER CASSETTE.
2) Release the lock of the LOCK EXTENSION, and pull out the cassette extension as far as it will go.
3) While pressing down the lock of the STOPPER GEAR (PL 2.1), release the lock of LEVER BTM
LOCK (PL 2.1) to lift up the PLATE ASSEMBLY BTM (PL 2.1) (Figure 1).
4) Remove the screw (gold tapping, 8mm) securing the PLATE GEAR LOCK 150 (PL 2.1) at the
GEAR PB R (PL 2.1) side (Figure 1).
5) Release the hook of the PLATE GEAR LOCK 150, and remove it from the HOUSING BASE 150
(PL 2.1).
6) Release the hook of the GEAR PB R, and remove it from the SHAFT PB (PL 2.1).
7) Remove the screw (gold tapping, 6mm) securing the COVER BTM UP 150 (PL 2.1), and remove it
from the HOUSING BASE 150.
8) Remove the GEAR BTM LOCK PINION (PL 2.1) from the HOUSING BASE 150.
9) Remove the RACK BTM LOCK 150 (PL 2.1) together with the SPRING BTM LOCK (PL 2.1) from
the HOUSING BASE 150.
10) Remove the GEAR LEVER LOCK from the HOUSING BASE 150.
11) Remove the 2 screws (gold tapping, 6mm) securing the STOPPER GEAR (PL 2.1), and remove
the STOPPER GEAR and SPRING STOPPER GEAR (PL 2.1) from the HOUSING BASE 150.
When removing the STOPPER GEAR, be careful not to lose the SPRING STOPPER
GEAR.
Figure 1. Gear Lever Lock
JG3113AA
SEE NOTE2
NOTE1)
STOPPER
LEVER BTM LOCK
(PL2.1.26)
STOPPER GEAR
SPRING STOPPER GEAR
NOTE2
STOPPER GEAR
(PL2.1.28)
LEVEL BTM LOCK
(PL2.1.26)
GEAR LEVEL LOCK
(PL2.1.25)
(PL2.1.23)
RACK BTM LOCK 150
(PL2.1.21)
PLATE GEAR LOCK 150
(PL2.1.19)
GEAR PB R
(PL2.1.20)
SPRING BTM LOCK
(PL2.1.24)
COVER BTM UP
(PL2.1.22)
SPRING STOPPER GEAR
(PL2.1.27)
(REAR VIEW)
GEAR BTM LOCK PINION
WHEN ASSEMBLING
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