1 YEAR WARRANTY 
-   Replacement Head for the DCI syringe (DC-3430) with pinned cartridges (DC-3085)
 CROSS REFERENCE NUMBERS: 
 DENTSPLY  OEM part #  1744861100 
  Note:
If you have a burst of water coming from the syringe tip when you switch
from Water to Air, this indicates the syringe tip O-Ring (DC-2201) is bad and needs 
to be replaced. If water is leaking around the Syringe Button, the Syringe
 Cartridge (DC-3085-2) needs to be replaced