Tecno-gaz Master-Flux, Инструкция по эксплуатации, Страница: 51 / 116

ENGLISH
21
END OF TREATMENT
The treatment will end when the orthodontist has finished the procedure on the patient.
To end treatment:
- Shut off the NITROUS OXIDE supply by turning (counter-clockwise) the %N
2
O knob
(C – figure A10) to the end stop (0%).
- Administer (as at the beginning of treatment) a flow of 3 Lt/min of oxygen for 2
minutes
- Shut off the OXYGEN supply by turning (counter-clockwise) the FLOW knob (A –
figure A10) to the end stop.
- Loosen the loop that secures the tube and take the mask off of the patient.
Before signing the patient out keep him/her under observation (waiting room) for
~5÷10 minutes.
The doctor may deem it necessary to increase the observation period.
CLOSING THE CYLINDERS
Once the doctor has finished using the device it is IMPORTANT to close the cylinders.
Close the valve on the Nitrous oxide cylinder (N2O), (turning it clockwise). Close the
valve on the Oxygen cylinder (O2), (turning it clockwise).
STABILITY DURING USE:
Before using the unit-mounted MASTER FLUX version, lock the wheels that have brakes on
them by pressing the tabs downwards.
If it is necessary to move the equipment (for example from one room to another), disengage
the brakes on the wheels, grip the relative handle and pull the device avoiding impact and
sudden movements that could cause it to fall accidentally.
When using MASTER FLUX in its wall-mounted version, it is possible to move and position
the flowmeter box as required by gripping the relative handle.
DO NOT LEAN ON AND DO NOT REST OBJECTS ON THE FLOWMETER BOX (BOTH
WALL AND UNIT-MOUNTED VERSIONS).
DO NOT FORCE THE ARM OF THE WALL-MOUNTED VERSION.