Heka Dental Unicline S, Operating And Technical Instructions

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6.0 Sterile water system
If the equipment does not work as described below,
contact an authorized Heka Dental dealer immediately.
The sterile water system supplies sterile salt water when the motor or the scaler is
activated. Use of the sterile salt water disconnects the normal spray function.
Installing the sterile water system
1. Mount the sterile water pump onto the tray adapter.
2. Place the bag holder in the adapter hole on the pump.
3. Remove the black protection cap from the pump motor.
4. Check that the bag in the sterile water kit has no defects.
5. Mount the pump wheel on the pump motor.
Then put the white rubber stopper on the motor axle.
6. Attach the hose to the sterile bag. The blue flow control must be
completely open.
7. Mount the surgical instrument on the motor and attach the sterile hose to
the instrument’s external water canal.
8. Connect the hose clips to the motor hose.
9. Insert the jack plug from the pump motor into the corresponding socket on
the rear of the instrument table.
10. The sterile water system is now ready for use.
Activation of sterile water system
To activate the sterile water system, press and hold the activation ring on the foot
control. The normal supply of spray water has been disconnected and the pump
automatically feeds the sterile liquid into the hand piece.
When the pump is connected, the instrument table display will automatically switch
to “sterile water mode”. Remove the instrument for which this function is required
(motor or scaler). Switch on arrow up and arrow down. If you activate both arrows
simultaneously, sterile water will be selected for the instrument in question.
The spray water and air valves to the instruments will be blocked and arrow up and
arrow down can be used to increase or reduce the speed of the pump.
(Start at medium speed.) The speed you select will be remembered.
The spray air symbol will switch off.
Water/pump can be connected and
disconnected via the spray ring on the foot
control (switch the water symbol off and
on simultaneously).
The instrument selection can be changed.
Normal water supply
When the pump is disconnected the
Dental Delivery System will return to its
normal state.