Asada ROLL GROOVER 640, Instruction Manual

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ROLL GROOVER 640
11
⑤ Insert the material until the end of Grooving
Shaft.
⑥ Make the material and the Threading Machine
parallel by using Level.
⑦ Set the material 0.5 degrees aslant against the
Threading Machine. (Direction shown on the
graph.)
In case of setting a material more than 0.5
degrees aslant, it may not only cause of
overload and damage the machine, but also
deformed grooves. (Meander groove, Buccinal
surface, etc.）
Material
Insert
5
End of Grooving Shaft
Level
Parallel
6
0.5 degrees
7
◆ If the material is 60cm or longer,
be sure to use a pipe Support.
(Optional accessories)
CAUTION