Dentsply Sirona DAC Universal GUI/Text Mode d'emploi

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Sirona DAC UNIVERSAL Notice d'utilisation: IA Chat & PDF | Fixfr
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User questions

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Michael W.

What do the maintenance symbols on the DAC display indicate?

The maintenance symbols indicate different service intervals: a general maintenance alert appears after 2 years or 3,000 work cycles; a 'Check & Clean' alert appears after 50 cycles; and a user maintenance alert appears after 200 cycles.

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Michael W.

What do the maintenance alerts (wrench and warning symbols) on the DAC indicate?

A general maintenance alert appears after 2 years or 3,000 cycles. A 'Check & Clean' notification appears after 50 cycles following its initial prompt, and a user maintenance alert is triggered after 200 cycles.

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John Z.

How to replace the oil bottle and what to do if it is stuck?

To replace the NitramOil #2 bottle, open the water tank cover and unscrew the bottle counter-clockwise. If it is stuck, check for oil residue or a vacuum effect at the thread without forcing it. Insert the new bottle with the opening facing down, screw it clockwise until resistance is felt, and close the cover.

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John Z.

How to replace the maintenance oil bottle and what should be done if it is difficult to remove?

To replace the NitramOil #2 bottle, open the water tank lid, unscrew the empty bottle counter-clockwise, and screw the new one in clockwise until resistance is felt. If the bottle is difficult to remove, ensure it is being turned counter-clockwise and check for dried oil residue or a vacuum effect at the thread.

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John Z.

How to replace the NitramOil #2 maintenance product bottle and what to do if the bottle is difficult to remove?

To replace the oil bottle: 1. Open the water tank lid on the DAC UNIVERSAL. 2. Unscrew the empty bottle counter-clockwise (collect any oil residues with an absorbent cloth if not empty) and remove it. 3. Insert the new bottle with the opening facing down into the dosage unit thread. 4. Turn clockwise carefully until resistance is felt. 5. Close the water tank lid. If the bottle is difficult to remove, ensure it is being unscrewed counter-clockwise and check for dried oil residues at the thread that may cause sticking.

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John Z.

How to change the oil?

Pour remplacer le flacon de produit d'entretien concentré (huile) NitramOil #2, veuillez suivre ces étapes : 1. Ouvrez le couvercle du réservoir d'eau sur le DAC UNIVERSAL. 2. Dévissez le flacon d'huile vide en le tournant dans le sens inverse des aiguilles d'une montre et retirez-le de l'unité de dosage. 3. Introduisez le nouveau flacon d'huile avec l'ouverture orientée vers le bas dans le filetage de l'unité de dosage d'huile situé à côté du réservoir d'eau. 4. Tournez le flacon avec précaution dans le sens des aiguilles d'une montre jusqu'à ce que vous ressentiez une résistance. 5. Fermez le couvercle du réservoir d'eau. Il est recommandé de vérifier que l'huile est bien pompée dans le système après le remplacement.

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John Z.

How to replace the concentrated maintenance product (oil) NitramOil #2 bottle?

Open the water tank lid on the DAC UNIVERSAL. Unscrew the empty oil bottle by turning it counter-clockwise and remove it from the dosing unit. Insert the new oil bottle with the opening facing down into the thread of the oil dosing unit next to the water tank. Turn the bottle carefully clockwise until you feel resistance. Close the water tank lid.

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John Z.

How to replace the oil bottle and what to do if it is stuck?

To replace the bottle, open the tank cover and unscrew the empty bottle counter-clockwise. Insert the new bottle with the opening facing down and turn clockwise until resistance is felt. If the bottle is stuck, ensure you are turning counter-clockwise and check for dried oil residue or vacuum resistance; clean the thread with an absorbent cloth if necessary.

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John Z.

How to replace the oil bottle in a DAC UNIVERSAL and what to do if it is stuck?

Open the water tank cover, unscrew the empty bottle counter-clockwise, and insert the new bottle with the opening facing down, turning it clockwise until resistance is felt. If the bottle contains residue, use an absorbent cloth to collect it. If the bottle is stuck, ensure rotation is counter-clockwise and check for dried oil residues or a vacuum effect. Do not use excessive force to avoid damaging the unit's thread.

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John Z.

How to replace the maintenance oil bottle on a DAC UNIVERSAL, especially if it is difficult to remove?

Open the water tank lid and unscrew the empty bottle counter-clockwise. If it is stuck, ensure the rotation direction is correct and check for dried oil residue on the thread. To install the new bottle, insert it with the opening facing downwards into the dosing unit, turn it clockwise until resistance is felt, and close the lid. Verify that the oil is properly pumped into the system after replacement.

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Michael C.

What does the symbol of a drop with a cross indicate?

This symbol indicates insufficient water quality, specifically that the water's conductivity exceeds 3.0 μS/cm. The device requires demineralized or distilled water below this threshold.

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