KaVo INTRAmatic - Exchanging O-rings

▶ The medical device is too hot while idling:
Check the amount of cooling air.
▶ The medical device is too hot while working:
Caring for the medical device.
▶ When the speed drops or is uneven:
Caring for the medical device.
▶ An O-ring is missing on the motor coupling:
Replace O-ring.
6.2.1 Troubleshooting: Exchanging the O-rings on the motor coupling
CAUTION
Hazard from improper care of the O-rings.
Malfunctions or complete failure of the product.
▶ Do not use Vaseline or other grease or oil.
Troubleshooting 32