Note
Insert the pump hose into the pump so that it is not clamped or pinched by the lock.
Run all hoses relaxed without tension. Shove the hoses firmly on the plug-in nipple
to ensure a tight connection.
Note
To avoid dripping, keep the pump hose length after the pump as short as possible.
▶ Carefully turn the lock ① downwards and turn it until it locks into place.
The pump hose length after the pump determines the dynamic pressure in the cool‐
ant hose after the motor or pump stops (drop formation).
Pump hose ① short: less accumulated volume in the coolant hose (less potential
dripping)
Pump hose ② long: large accumulated volume in the coolant hose (increased drip‐
ping possible)
Observe hygiene to prevent infection: The liquid in the coolant hose may not draw
back to far (avoid contamination).
7.2
Exchange coolant hose
Note
The parts delivered for exchange are not sterile. Rise and sterilise them before the
first treatment.
The coolant hose is run to the handpiece/contra-angle handpiece and consists of 2
pieces:
Coolant hose ①(approx. 2.3 m long and obtainable as a section under
Mat. no. 0.065.5279)
Instructions for use INTRAsurg 300 / INTRAsurg 300 plus
7 Troubleshooting | 7.2 Exchange coolant hose
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