Seiko Group OFL-12 SERIES User Manual
Page 41
6 - 2
Refer to
section
4.6
Doesn’t
operate
Is the power cord plugged into a power outlet?
Is the timer set to 0?
Is the fuse blown?
Speckles
Large scratch
End curve
radius out of
tolerance
Has the polishing film been used more than 10
times?
Is water being used?
Is the surface of the polishing film being cleaned
with water between polishing steps?
Is the mounting correct: ferrules in the holding
jig and the holding jig on the unit?
Is the weight at the correct position?
Can’t obtain
predome
shape
Many
scratches
Return loss
below 40 dB
Has the polishing film been used more than 10
times?
Is polishing fluid being used?
Is the surface of the polishing film being cleaned
with water between polishing steps?
Are the ferrules being cleaned with water
between polishing steps?
Was the tip of the ferrule rubbed on the film
when being removed from the unit?
Bad surface
condition
Repolish
Figure 6-1 Troubleshooting Chart