4 Start up and shut down
4.2 Check the amount of water
Overheating of the tooth due to insufficient amount of cool‐
ing water.
Insufficient spray water can cause the medical device to overheat and
damage the pulp and tooth.
▶ Adjust the water amount for the spray cooling to a minimum of 50
cm
/min (3.1 inch
).
3
3
▶ Check spray water channels and if necessary clean spray nozzles with
the nozzle needle (Mat. no. 0.410.0921).
▶ Check water filter and replace, if necessary.
CAUTION
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