1.2 Warnings and cautions
WARNING
THE FOLLOWING WARNINGS, CAUTIONS AND NOTES MUST ALWAYS
BE CONSIDERED WHILE SERVICING THE UNIT, IN ORDER TO AVOID
EITHER PERSONAL INJURY OR DAMAGE TO THE UNIT.
WARNING
In the ME containing batteries shall include warning notice and marking as
specified etc. housing, connection (Polarity) , type, overcharging, marking
(lithium) and current/voltage protection.
WARNING
Avoid the risk of electric shock by only connecting this equipment to a supply
mains with protective earth.
WARNING
ELECTRICAL SAFETY RULES
The unit contains hazardous voltages. While servicing internal parts, the
power supply must be disconnected externally from, for example, a fuse or a
mains switch. The fuse or main switch must be lockable into off-position.
Turning off the unit from its own mains switch DOES NOT cut off the mains
voltage from all internal nodes.
Wait for 2 minutes before touching any electrical parts.
WARNING
Do not modify the X-ray unit. The X-ray unit must be serviced by qualified
personnel only, with authorisation from the manufacturer.
WARNING
RADIATION SAFETY RULES
Some procedures described in this manual produce X-ray radiation. Always
follow the rules for radiation protection.
Never attempt to open the tube head. It does not contain any serviceable
parts, and radiation safety can no longer be guaranteed.
Never make any exposures without the filter or the beam limiting device
(collimator) in place. Otherwise the radiation safety cannot be guaranteed.
WARNING
ELECTRICAL SAFETY RULES
The unit contains hazardous voltages. While servicing internal parts, the
power supply must be disconnected externally from, for example, a fuse or a
mains switch. The fuse or main switch must be lockable into off-position.
Turning off the unit from its own mains switch DOES NOT cut off the mains
voltage from all internal nodes.
Wait for 2 minutes before touching any electrical parts.
1 General and technical data
2 Planmeca Viso Technical manual
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