TROUBLESHOOTING
Type of problem
Control lamp do not illuminate when
the unit is switched on
No powder / air jet coming from the
handpiece when the footpedal is
activated
No water jet coming from the hand-
piece when the footpedal is activated
64
Solutions
•
Switch on the unit with the power switch
•
Check the connections of the power cable of the unit
•
Check the power supply of the dental office
•
Send the unit to an approved EMS repair center
•
Switch on the unit with the power switch
•
Check the connections between the power cable and the unit
•
Check the power supply of the dental office
•
Check the air connection of the unit
•
Check the connections between the unit, the handpiece cord and the handpiece
•
Check the connection of the footpedal
•
Check the compressed air supply
•
Clean and dry the powder chamber
•
Check for presence of powder / air at cord outlet port without handpiece
•
Check for presence of powder / air at the system connector outlet without cord
•
Eliminate residual powder present in the handpiece powder channel using cleaning needles
•
Check the quantity of powder in your unit
•
Send the handpiece, the cord or the unit to an approved EMS repair center
•
Switch on the unit with the power switch
•
Check the connections between the power cable and the unit
•
Check the power supply of the dental office
•
Check the filter
•
Check the water adjustment of your unit
•
Check the water supply of the unit
•
Check if the water channel of the cord is blocked, blowing through it with compressed air (max 3 bars)
---> If is blocked, send the cord to an approved EMS repair center
•
Check the connections between the unit, the cord and the handpiece
•
Check the presence of water at the connector cord output without handpiece
---> If water, the handpiece is blocked and send it to an approved EMS repair center
•
Check the presence of water at the unit connector cord without the cord
•
Check the water supply of the office
•
Send the handpiece to an approved EMS repair center