NSK VarioSurg Mode D'emploi page 22

Error Codes
The LCD display shows an Error Code when vibration stops due to malfunction, overload, disconnection, human error, etc.
These codes should be used to understand the condition of the control unit and the cause of abnormality.
Error code
E-0 Faulty circuit.
The end of the Tip is under too much
pressure, or stuck .
E-2
Tip is not tightened sufficiently.
No Tip is mounted.
Cord disconnection, or a disconnection inside
Handpiece.
Control Unit overheats due to long use under
E-4
large load.
E-F Foot Control disconnection.
Irrigation Tube is caught in pump roller.
E-P
Faulty pump.
* Repairs cannot be made by the customer.
11. Optional Accessories
Product Name
Handpiece with cord
(Optic)
Handpiece with cord
(Non-Optic)
Set of 5 Irrigation Tubings
Set of 7 Tubing holders
Sterilization Cassette
Cause of error
Items pictures
21
Check / Remedy
Contact dealer.*
Step on the Vibration ON-OFF Switch on the Foot
Control and slowly pull the Tip out as it vibrates.
Be careful not to apply too much pressure to the end
of the Tip.
Tighten the Tip until the Tip Wrench clicks.
Mount the Tip.
Use a backup Handpiece, or contact dealer.
Turn the Main Power OFF to cool down before using
again. If this happens often under normal use,
contact dealer.
Replace the Foot Control or contact dealer.
Check the Irrigation Tube.
If Irrigation Tube is in normal condition and Error
Code is still displayed, contact dealer.
Order Code
E1084
E377
Y900113
Y900767
20001326