Viewer For Panoramic X-Rays - CASTELLINI SKEMA 6 Instructions De Service

8.4. Viewer for panoramic x-rays

A viewer for panoramic x-rays can be installed on all the CP version instru-
ment boards.
The dimensions of the screen are: H=200mm, L=300mm.
Use the switch [ a ] to turn on the x-ray fi lm viewer:
= X-ray fi lm viewer on.
= X-ray fi lm viewer off.
8.5. H.P.A. fi lter ( Hight Protected Air )
The H.P.A. fi lter [ h ] holds back any bacterial load present in the air line
directed to the instrument sprays.
IMPORTANT INFORMATION!
• The fi lter element is not sterile when supplied;
• Use disposable gloves when replacing parts;
• The transparent ampule does not stand up to alcohol. Clean the ampule
with neutral detergent and hot water.
Care
• Sterilize the element every month.
IMPORTANT INFORMATION!
Sterilization must be done in steam autoclave at 135°C (2 bar) for
at least 15 min.
Do not use dry sterilizers.
• Replace the element once a year or after 200 sterilization cycles.
Removing the fi lter element
• Move the dental chair completely up;
• Shut off the dental unit with the main switch (see paragraph 3.);
• Operate the syringe until the air pressure has been discharged;
• Remove the safety lock [ s ] found to the side of the ampule by pulling it
down;
• Turn the transparent ampule [ v ] counter-clockwise to disengage it;
• Remove the fi lter element [ t ] by pulling it down.
• Sterilize/replace the fi lter element (code FH4200025).
• Put the fi lter element [ t ] back into place;
• Put the transparent ampule [ v ] back into place turning clockwise to engage
it.
• Put the safety lock [ s ] back in place.
SKEMA 6
- OPERATING INSTRUCTION
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