Mectron combi touch Manual De Uso Y Mantenimiento página 257

Problem
No powder flows out from
the air-polishing handpiece
during operation.
Powder leak through the
powder container cap
Poor cleaning performance
Possible Cause
Appliance not connected to
the air circuit
Air-polishing handpiece
clogged due to an excessive
amount of moisture in
the powder or insufficient
cleaning/maintenance
Polisher handpiece channel
clogged due to an excessive
amount of moisture in
the powder or insufficient
cleaning.
The amount of powder in
the container exceeds the
maximum level
Unsuitable powder
Cap not correctly tightened
Powder residue in the thread
Insufficient pressure in the
air supply circuit
Insufficient or excessive
powder level in the container
Unsuitable powder
Air-polishing handpiece
clogged due to an excessive
amount of moisture in the
powder
or insufficient cleaning/
maintenance
TROUBLESHOOTING
Solution
Check the connection to the
air circuit (See Chapter 4.3 on
page 18).
See Chapter 9 on page 98
See Chapter 8.4 on page
77
Remove the powder from
the container and clean it
using a dry cloth. Restore the
correct level of powder in the
container (See Chapter 4 on
page 17).
Use the correct powder for
correct appliance operation.
Screw the cap correctly.
Clean the powder container
thread (See Chapter 9.4 on
page 101).
Check air supply circuit
pressure
(4-8 bar max).
Correct level of powder in
the container.
Check the correct powder for
correct appliance operation.
Remove the powder from the
container and clean it using
a dry cloth.
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