9. Maintenance
Preventive maintenance
CEFLAs.c.,themanufacturerofthedentalunits,inaccordancewithapplicablestandardsIEC60601-13.aEd.-2007,IEC62353anddirectiveMDD
93/42,andsubsequentchanges,formedialdevicesunderlinesthatthepreventivemaintenancechecksforthedentalunitspeciedintheTechnical
care manual and Maintenance and warranty handbook are to be carried out by authorised personnel at least once every 12 months.
WARNING!
The warranty is void if the equipment is serviced, repaired, altered or modied in any way by personnel who have not been duly authorized
by CEFLA s.c..
Safety checks
InaccordancewithstandardIEC62353,thesafetychecksspeciedintheTechnicalcaremanualandMaintenanceandwarrantyhandbooksupplied
withthedentalunitaretobecarriedoutattheintervalsrequiredbycurrentlocalregulations.Ifnopreciseindicationsaregiven,CEFLAs.c.,the
manufacturerofthedentalunits,recommendscheckingthematleastevery24monthsatthetimeofinstallationandwheneverelectricalpartsthat
are live are repaired/updated.
WARNING
The manufacturer shall not be held liable for any personal injury or equipment damage if the precautions given above are not observed.
9.1. Instrument maintenance
Maintenance instructions for the instruments are enclosed with each instrument.
WARNING!
Maintenance of the instruments should be carried out with the equipment shut o.
9.2. Draining condensate
Perform this operation every day before starting work.
Proceed as follows:
• put a container under the cock ( a)foundbelowthehydrogroup,
•loosenthecock’sknob,
•afterthetankhasbeenemptied,fullyclosethecock.
9.3. Cleaning the surgical suction lter
Thisoperationshouldbedonedailyattheendofwork.
WARNING!
Always wear gloves to prevent contact with infected material when
cleaning the suction lter.
Proceed as follows:
•Takeoutthelter(d ).
•Clean/replacethelter(code97461845).
•Putthelterbackinplacebeingcarefultoremovinganyamalgamstill
presentatthelterhousing’sentrance.
WARNING!
Remove any amalgam left at the seat of the lter before performing
this operation.
NOTE: to prevent liquids and matter from dripping from the lter
taken out, perform the operations given above with the suction tube running.