No water at tip but vibration present
Insufficient power
Low vibration
14
Obstructed tip
Wrong tip selection
Incorrect spray adjustment
Worn or deformed tip
Incorrect use: wrong angle of application
or inadequate pressure on tooth
Presence of fluid or moisture between
handpiece, cord and/or Sterijoint
Remove obstruction
Check tip
Adjust spray
Replace tip
See tip utilization method
Wipe electrical contacts dry