USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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APPENDIX 6. SAFETY OBSERVATIONS
GENERAL PRECAUTIONS
Read all necessary manuals. Keep all manuals – dental unit, chair, instruments, light and
additional kits – in a safe place for future reference.
Before starting up the unit, read all appendices in this manual.
Upon first start-up: carry out a thorough clean of the water channels by passing a solution of
water and disinfectant through all water pipes connected to the instruments and water unit.
Disconnect the unit from the mains, turning off the general power switch at the end of each
working day.
If the unit is to be left unused for a long period of time, close the main water and air taps and
disconnect the unit from the electrical supply.
If the unit is assembled with an amalgam separator system, please do not dispose of the
contents of the collection tank once it is full, nor empty the tank into the drain to reuse it.
Contact the manufacturer of your amalgam separator system or ask our Sales Department.
See appendix II.
Do not replace fuses yourself. Contact an Antoni Carles-authorised technician through our
Sales Department Department.
Hire an authorised maintenance service. This will give you greater safety and prolong the life of
the unit. Check with our Sales Dept. Department.
Regularly check for water or air leaks in the dental unit circuit box, and make sure the area is
kept clean and free from humidity, rust or electrolysis.
Do not use the unit to support or hold furniture or other materials. Do not stand on the water
unit. Do not sit on the water unit support. Do not hang on the light. The unit should only be used
by qualified personnel.
DENTAL LIGHT SAFETY PRECAUTIONS
Move the light using the handles only. Do not move it by the lamp head.
Do not mark the protective screen.
Check regularly that the built-in fan is working correctly. If damaged, it may harm the bulb due
to a temperature increase.
Do not force the regulator rotation past its minimum and maximum power levels.
REPLACEMENT OF THE BULB
Disconnect the unit from the power supply using the general power switch.
Wait 30 minutes for the bulb to cool.
Remove the bulb following the manufacturer instructions. Do not touch the new bulb with your
hands. Use a cotton cloth.
Use special containers to dispose of the old bulb. Consult your local authorities for means of
disposal.
Check manufacturer instruccions