Mectron combi touch Manual De Uso Y Mantenimiento página 258

combi touch
Problem
One of the powder container
caps does not unscrew
Table 7 – Quick Troubleshooting
118
Possible Cause
The appliance is on and
the powder container is
pressurised
The "refill" cycle has been
performed but the powder
containers have remained
pressurised because the
air-polishing handpiece is
clogged
The "refill" cycle has been
performed but the powder
containers have remained
pressurised because the
polisher cord is clogged
Solution
Run the "refill" cycle before
opening one of the powder
containers (See Chapter 5.6.1
on page 38).
Read the section on cleaning
the air-polishing handpiece
(See Chapter 8 on page
49).
Contact an Authorised
Mectron Service Centre.