VTech EzRay Air Portable, Руководство пользователя

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2. Safety Instructions
14 EzRay Air Portable (Model: VEX-P300) User Manual
If the device not in use has been turned on for long periods,
the battery may be fully discharged.
- Depending upon the battery discharge status, it takes
about 1 day to charge the battery. If the device is not
turned on after charging the battery for about 1 day, it
indicates that the battery has been fully discharged.
Contact your Service Representative for battery
replacement.
- DO NOT charge a fully discharged battery, as this may
cause fire or explosion. Be sure to replace the battery
(provided by VATECH).

Users can replace batteries.

When charging the battery, the exposure function is locked.

Be sure to turn off the device when not in use. This helps
to ensure the life of the battery.

Be sure to charge the battery frequently. This helps to
ensure the life of the battery.
Radiation Safety

When using the device, it is recommended that all users
comply with the following radiation safety guidelines for the
users' and the patients' safety.

All users and patients should wear a protective device,
such as a lead apron, thyroid collar, etc.

This device should be operated in an area that is more than
6 feet away from other personnel, such as assistants or
other patients. If they should stay closer than 6 feet, it is
recommended that they wear a lead apron, thyroid collar,
or stay behind a lead shield.

Pregnant women should not be exposed to X-rays unless it
is strictly necessary.

All users should comply with the Radiation Protection
Policies established by the government.

When selecting a Position Indicating Device, it should be
considered if the PID can be used with the backscatter
shield attached at the cone's outer end for most operator
protection.