Optimum OPTIdrill B 40GSP Betriebsanleitung Seite 97

Malfunction
Working spindle rattling on
rough piece surfaces
Malfunctions
Version 2.1.2 - 2021-09-22
Cause / possible effects
• Excessive slack in bearing
• Working spindle moves up and down
• Adjustment strip loose
• Clamping chuck is loose
• Tool is blunt
• Workpiece is loose
Translation of original instruction
Solution
• Readjust bearing slack or replace
bearing
• Readjust bearing clearance (fixed
bearing)
• Adjust strip to the correct slack using
the adjusting screw
• Check, re-tighten.
• Sharpen or replace tool
• Clamp the workpiece firmly.
B40 GSP EN
97