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CEDIMA
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What if . . .?
CF•13.3 B / CF•13.3 B-L
ENGLISH
8.2
Problems with cutting
Problem
Possible cause
Remedy
Saw blade wobbles
Saw blade flange dirty and/or defective
Cutting shaft nut has become loose
bad saw blade tension
Clean, check saw blade flanges, replace if necessary
Tighten cutting shaft nut
Return saw blade to manufacturer
Saw blade has horizontal
and/or vertical "wobble"
Saw blade is damaged (bent)
Blade flange(s) dirty, defective
Cutting shaft bent and/or bearing defective
Have the saw blade straightened
Let the diamond segments be soldered onto a new saw blade
core
Use a new saw blade
Clean or replace saw blade flange(s)
Replace cutting shaft and/or bearing
Diamond segments become
detached
Saw blade too hot
Solder diamond sections on again
Adjust the cooling water supply
Excessive diamond segment
wear
Incorrect saw blade type
Cutting shaft is bent
Saw blade too hot
Use harder saw blade type
Replace bearing and/or cutting shaft
Adjust the cooling water supply
Saw blade does not cut
Saw blade mounted against direction of rotation
Saw blade not adjusted to the material to be cut
(possibly too hard)
Saw blade not matched to the machine
performance
Diamond segments are blunt
Mount saw blade according to the cutting shaft direction of
rotation
Use correct saw blade type
Use correct saw blade type
Sharpen the saw blade
Cutting line is not optimal
bad saw blade tension (steel core)
Saw blade is too heavily loaded
Diamond segments are blunt
Return saw blade to manufacturer
Reduce the feed (cutting depth)
Sharpen the saw blade
Saw blade has rotated on the
cutting shaft
Driver pin defective, missing
Replace, insert driver pin
Diamond saw blade stops
under load
V-ribbed belt slips
V-ribbed belt defective (torn)
Driver pin defective, missing
Tension V-ribbed belt
Replace V-ribbed belt
Replace, insert driver pin
Saw blade is discoloured
Saw blade too hot
Side friction of saw blade too high
Adjust the cooling water supply
Reduce the feed
Do not tilt saw blade in the cut
Cracks in steel core of saw
blade
Saw blade is too hard
Use a "softer" saw blade
Chafe marks on the saw blade Feed line not parallel to saw blade
Saw blade is too heavily loaded
Bad saw blade tension
Do not tilt saw blade in the cut
Align front visor according to left or right cut
Reduce the feed
Return saw blade to manufacturer
Summary of Contents for CF 13.3 B
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