KUDOS HYNC Series, Инструкции по безопасной эксплуатации и техническому обслуживанию

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Chisel Replacement - Installation
5
.
Advance the cylinder piston until fully extended. Place the chisel in
the cylinder and align it to the correct position. Insert the small
setscrew (#3) and tighten.
■
The setscrew must be tightened firmly, or the chisel may perform
improperly.
6. Retract the piston and the chisel(#7). Insert the larger setscrew (#8)
and tighten, then insert new chisel(#10) and tighten locating screw(#11)
7. Check the splitter and cylinder action by advancing and retracting
the chisel several times.
NOTE
:
If the piston cannot be retracted after the chisel is replaced
：
．
The setscrew #3 might not be tightened firmly enough, or the replaced chisel is
misaligned with the piston, interfering with the motion of the piston. Remove
the setscrews and repeat steps 6~8 to reinstall the chisel.
．
A squeal of metal while advancing or retracting the piston indicates that
the setscrew #3 may be over-tightened and interfering with the motion
of the piston. Adjust setscrew #3 so the piston will not be scratched.
KuDos Mechanical Co., Ltd 14