Dake SB-250V, Owner'S Manual

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19
TROUBLESHOOTING GUIDE
Problem Possible Cause Remedy
Machine does not turn on Not plugged in Plug into proper receptacle
Frequency drive has error Clear error by turning off then back on
Too long or not correct extension
cord
Remove extension cord and plug directly
into receptacle
Emergency stop button is activated Deactivate emergency button
Belt cover is operation Close belt cover
Noisy Operation Incorrect belt tension Adjust tension (page 8)
Loose Spindle or motor pulley
Check for wear or if pulley can be
tightened
Spindle bearing worn Replace bearing
Chuck or Quill falls out Rust inhibitor, dirt, debris in or on
quill or spindle taper
Clean chuck and quill
Spindle does not move up or
down Belt broken or slipping
Check belt for damage, Check for proper
belt tension page 8
Debris in quill Clean quill and teeth
Feed depth adjustment is set see page 7 for adjustment
Spindle does not rotate Belt tension not tight enough Tighten belt tension page 8
Belt is broken or too worn Replace belt
Motor is not rotating Troubleshoot motor
Taper is slipping in spindle Clean chuck and quill