EMS AIR-FLOW handy PERIO Mode D'emploi page 75

Water leakage between the nose
connection and handpiece
Air and/or powder is leaking from the
threads of the cap
The efficiency diminishes
If the handpiece falls
• Check the O-rings on the nose connection of the device, replace them if necessary
• Change the handpiece
• Send the device to a certified EMS Repair Center
• Check the seal and the cleanliness of the thread on the powder chamber and on the cap
• Replace the seal if necessary
• Check the quantity of powder in your device
• Change the nozzle
• Eliminate residual powder from the handpiece in the channels using the cleaning needle
• Send the device to a certified EMS Repair Center
• Replace the nozzle and check the holding of the nozzle
• If the nozzle doesn't hold or it is not waterproof, send the handpiece to a certified EMS Repair Center
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