NSK Ti-Max X-SG20L Mode D'emploi page 14

6-3 Simultaneous External and Internal Irrigation
1) Connect one end of the Y-Connector to the External Spray Nozzle and the other end
into the Internal Spray Nozzle. (Refer to "6-1, 6-2")
2) Connect the Irrigation Tube to the Y-Connector firmly. (Fig.9)
7. Checking the Handpiece Before Each Use
Follow the check procedure below before use. If any abnormalities are found, stop using the
handpiece immediately and contact your Authorized NSK Dealer.
1) Check the Head Cap is firmly tightened.
2) Check coolant water is flowing properly.
3) Insert the bur. (Refer to "5. Inserting and Removing the Bur/Drill")
4) Rotate the handpiece for about one minute, using coolant water, and with the motor
operating at full speed. During rotation, check for abnormalities such as abnormal
rotation, vibration, noise.
5) After the handpiece rotation has completely stopped, touch the handpiece head to
confirm the head is NOT heating abnormally (Fig. 10).
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Y-Connector
Irrigation Tube
Fig. 9
Fig. 10