Safety
WARNING
Hazard from contraindication.
If the soft tissue in the oral cavity is injured, the compressed air may en‐
able septic substances to enter the tissue.
▶ Treatment must be discontinued with instruments operated by com‐
pressed air when soft tissue is damaged in the oral cavity.
CAUTION
Burning hazard from hot instrument head and instruments cover.
If the instrument overheats, burns may arise in the oral area.
▶ Never contact soft tissue with the instrument head.
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