Maintenance; Lubricate The Lock Washer; Replacing O-Rings - Dentsply Sirona X-Smart Pro Instructions For Use Manual

10 Maintenance

10.1 Lubricate the lock washer

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10 Maintenance
10.1 Lubricate the lock washer
Interval
● 1x weekly
Procedure
1. Spray some Dentsply Sirona T1 Spray on the stop spring ring (A).
2. Turn the lock washer to distribute the Dentsply Sirona T1 Spray.
10.2

Replacing O-rings

NOTICE
Do not use any sharp tools and do not stretch the new O-rings.
If the handpiece coupling leaks, the O-rings must be replaced.
1. Remove the defective O-rings (A).
2. Insert the O-rings one after another. Start with the first groove.
3. Lightly oil the O-ring with Dentsply Sirona T1 Spray.
NOTICE
Do not use Vaseline or silicone grease on the O-rings.
Dentsply Sirona
Instructions for Use X-Smart
67 98 487 D3778
D3778.201.01.02.02 2023-05