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Idiomas disponibles
Idiomas disponibles
AirFlow S2
Fault
No water supplied to the Piezon
or AirFlow unit
Air or water leaks out of the
nozzle continually without the
footswitch being activated
AirFlow unit does not remove
deposits properly
Air or water leaks from the
bayonet couplings of the Air-
Flow handpiece hose (18) and
AirFlow handpiece barrel (19)
Air leaks from the thread of the
powder chamber lid (14)
Possible cause
"Water" knob (3, 15) set to
minimum
Water hose quick-link coupling
not properly connected to the
back of the unit
Water hose is not pressurized
AirFlow handpiece barrel (19)
or AirFlow nozzle (20) blocked
Water filter cartridge (42)
blocked
Water circulation system
defective
Fault in the pneumatic or water
circulation system
Inadequate compressed air
supply
Powder chamber (13) empty
or almost empty
Powder chamber (13)
overfilled
Powder circulation system
blocked or the powder is moist
Fault in the pneumatic system
AirFlow handpiece barrel (19),
AirFlow nozzle (20) and
AirFlow handpiece hose (18)
are not connected properly
The O-rings (37, 38) are
missing or defective
Powder in the thread or on the
seal (40)
The seal (40) does not fit
properly, is defective or
missing
Page E-23/E-24
Remedy
Turn "Water" knob (3, 15) up
Check that the quick-link
coupling is inserted properly
Check water supply
Clean AirFlow handpiece barrel
(19) or AirFlow nozzle (20)
Clean water filter cartridge (42).
Send the unit to the EMS
service department
Send the unit to the EMS
service department
Check the pressure of the
compressed air supply
Fill with powder
Remove excess powder
Clean and dry powder chamber
(13), AirFlow handpiece barrel
(19) and AirFlow nozzle (20)
Send the unit to the EMS
service department
Check the coupling
Fit new O-rings (37, 38)
Clean the powder off the
threads and seal (40)
Order a new seal (40) for the
powder chamber lid (14) from
EMS
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