Troubleshooting - EMS AIR-FLOW MASTER PIEZON Mode D'emploi

TROUBLESHOOTING

Symptom
The unit does not start or stop
The foot pedal does not activate the unit
The unit is still activated when the foot
pedal is released
User interface displays an error: there
is one acoustic signal and all LEDs are
blinking
The handpiece does not remain on the
magnetic support
The handpiece does not hold on the
handpiece cord
No ultrasound oscillations or insufficient
power
Insufficient lighting of the handpiece
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FB-450_3_rev_C_Not Util AIR-FLOW MASTER Piezon.indd 112 FB-450_3_rev_C_Not Util AIR-FLOW MASTER Piezon.indd 112
Solution
Check the electrical connections and power supply at the mains
Check the fuses on back panel
Check main switch function: at least one LED must be visible on adjustments and working mode areas
The unit is in "standby" mode, tap on any sensitive zone to exit standby
Send the unit to an authorized EMS Repair Center
Check that the foot pedal is properly connected
Replace the foot pedal
Send the unit to an authorized EMS Repair Center
The foot pedal is active, check for jam at foot pedal
The switch in the pedal is blocked. Turn the unit off at the power switch
Replace the foot pedal
Send the unit to an authorized EMS Repair Center
Powder chamber pressure is too low or too high
The air or liquid regulator is switched off
Foot pedal and purge commands are not recognized by system. Check connections
Install the magnetic support on a metallic part of the unit
The support is demagnetized
Replace magnetic support
Check for presence of the O-ring seal and replace if necessary
Replace the handpiece
Replace the handpiece cord
Send the handpiece and the handpiece cord to an authorized EMS Repair Center
Make sure that the Piezon instrument is correctly tightened
Check the wear of the instrument and replace it if necessary
Check the connections between the unit, the handpiece cord and the handpiece
Dry the connectors of the handpiece cord and of the handpiece
Check the connection of the foot pedal
Check the settings and the working mode
Check that when the handpiece is lifted from its support, the control lamps of the bottle holder are turned on; if it is not the case,
send the handpiece to an approved EMS repair center
Replace the handpiece cord and/or the handpiece
Send the unit to an approved EMS repair center
Replace the light guide
Cont. next page
05/02/2020 09:02 05/02/2020 09:02