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Manuale d’istruzioni / Instruction’s Manual / Manual de Instrucciones
MA036IGBEa
41
6.5 REPAIRS
High frequency cables and electrode holder handle cannot be repaired. Always substitute a damaged
part with a new one.
6.5.1
F
USE
S
UBSTITUTION
Before substituting the fuse, disconnect the unit from the mains system.
Only use fuse of the kind 5x20; they must have those characteristics: 3.15AT (slow) (230Vac mains
voltage), 6.3A (115Vac mains voltage), proceed as follows:
1-2 Extract, with a small screwdriver, the drawer under the mains socket
3 Extract the damaged fuse and insert two new ones
4 Reinsert the drawer
6.6 CHECKING OF THE EQUIPMENT BEFORE EACH USE
Each time the use of the electrosurgical equipment is planned a check of the most important safety
aspects has to be implemented considering at least the following:
•
Check the integrity of cords, connections, wires breakage, etc.
•
Assure that all the electrical equipment is properly grounded
•
Assure that all the accessories that should be used are available and sterilised.
•
Check, by disconnecting the reference electrode cable, the functioning of the OC light and sound
alarm warning.
•
Check, by activating the CUT and COAG power switch, the functioning of the emission lights and
sounds warnings.
6.7 FUNCTION AND SAFETY CHECK AND TEST
At least once a year, the biomedical engineering department or other qualified personnel should do the
following check and test:
•
Check of the connectors and mains supply cord conditions;
•
Visual check of the mechanical protections;
•
Check of the protections against the danger due to liquid's pouring, dripping, moisture, liquid's
penetration, cleanliness, sterilization and disinfection.
•
Check of the Equipment's Datas on the Label
•
Check of the availability of the Instruction's Manual
•
Check the functioning of the H.F. output controls
•
Check the uniformity of the resistance through the surface of the patient plate.
•
Test the earth conductivity resistance.
•
Test the earth leakage current.
•
Test H.F. leakage current.
•
Control of the neuromuscular stimulation.
•
Control of the accuracy of the output power.
