MUTOH ValueJet 1304 Service Manual page 315

VJ-1304 Maintenance Manual
NOTE
Align the PF encoder so that the encoder scale slit periphery came very close to the corners of the PF
encoder.
3. Attach the slit guide to the PF encoder assembly
4. Turn the scale around to check that the scale does not swing toward the speed reduction pulley from the
center of the encoder gap. If it swings, adjust the PF encoder assembly position again.
NOTE
There is no problem even if the scale hits the slit guide when turned around.
CS9050, CS9150
PF encorder scale
PF encorder
7-69
PF encorder scale
come very close to
this point.
No. Part name
1 Slit guide
2
Scale
3
PF scale assembly
7 Adjustment
Rev.-01