Instructions for use MASTERmatic LUX M25 L - 1.009.3630, MASTERmatic LUX M05 L - 1.009.3640
6 Checking for malfunctions and troubleshooting | 6.2 Troubleshooting
19 / 28
NOTE
The O-rings on the coupling may only be lubricated with a cotton ball wetted
with KaVo Spray.
4
Press the O-ring between your fingers to form a loop.
4
Push the O-ring to the front, and remove it.
4
Insert new O-rings into the recesses and spray them with KaVo Spray.
6.2.2 Changing the water filter
WARNING
Hazard from contaminated products.
Infection hazard to the dentist and patient.
4
Prior to initial startup and after each use, reprocess the product and ac-
cessories.
CAUTION
Overheating of the tooth due to insufficient amount of cooling water.
Insufficient spray water can cause the medical device to overheat and damage
the pulp and tooth.
4
Check water filter and replace, if necessary.
4
Check the spray water channels and if necessary clean the spray nozzles
with the nozzle needle (
Mat. no. 0.410.0921
).
4
Unscrew the filter with the wrench (
Mat. no. 1.002.0321
) and take it out.
4
Insert a new filter (
Mat. no. 1.002.0271
) and screw it in with the wrench.
