Roland VersaCAMM VP-540 Service Notes page 92

Slide the Gear Cover to the back side, and fix the Gear
17
Cover with the 4 rivets.
Revised 1
Rotate the Shaft to check that the Gear does not touch
18
the Gear Cover.
Fix the Grit Encoder.
19
The both sides of the Grit Encoder is the
same.
When fixing the Grit Encoder, make sure not
to scratch or leave any fingerprints on the Grit
Encoder.
Fix the Grit Encoder Stopper with the 3 screws as shown
20
in the figure while holding the Shaft.
RIVET
CUT
GEAR COVER
< Top View >
GRIT ENCODER
GRIT ENCODER STOPPER
SCREW
3-29
GEAR COVER
RIVET
SHAFT
GEAR
SHAFT