KaVo SMARTmatic S20, Инструкция по эксплуатации

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Instructions for use SMARTmatic S20 - 1.011.6750 SMARTmatic S20 K - 1.011.6751 SMARTmatic S20 S - 1.011.6752
6 Checking for malfunctions and troubleshooting | 6.1 Check for malfunctions
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6 Checking for malfunctions and troubleshooting
6.1 Check for malfunctions
CAUTION
Product heats up.
Burn injury or product damage due to over-heating.
▶ Do not continue working if the product heats up irregularly.
NOTICE
Missing or damaged O-rings.
Malfunctions and premature failure.
▶ Make sure that all O-rings are present on the coupling and are undamaged.
▶ The medical device overheats while idling:
Check the amount of cooling air.
▶ The medical device overheats while working:
Service the medical device.
▶ When the speed drops or is uneven:
Service the medical device.
▶ Missing O-ring on the motor coupling:
Replace O-ring.
6.2 Troubleshooting
6.2.1 Replacing O-rings on the motor coupling
NOTICE
Improper care of the O-rings.
Malfunction or complete failure.
▶ Do not use Vaseline or other grease or oil.
Note
The O-rings on the motor coupling may only be lubricated with a cotton ball wetted
with KaVo Spray.
▶ Press the O-ring between your fingers to form a loop.
▶ Push the O-ring to the front, and remove it.
▶ Insert new O-rings into the grooves.
6.2.2 Cleaning the spray tube
CAUTION
Hazard from insufficient amount of spray water.
Insufficient spray water can cause the medical device to overheat and damage the
tooth.
▶ Check spray water channels and if necessary clean spray tubes with the nozzle
needle (Mat. no. 0.410.0931).