Vatech EzRay Chair, User Manual

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5. Troubleshooting
38 EzRay Chair (VEX-S300C) User Manual
Troubleshooting
Problem Cause Solution
Equipment is not
turned on.
The power button is not
turned on properly.
Turn the equipment power
switch off and turn it back on.
Control Panel is not
turned on.
Defective main board
Contact your Service
Representative.
Internal cable disconnected Contact your Service
Representative.
No X-ray emission
The generator is cooling.
Wait for the cooling time.
(Duty Cycle:
1:60)
Remote Exposure Switch is
pressed, but X-ray
exposure does not work.
Contact your Service
Representative.
Internal cable disconnected Contact your Service
Representative.
Defective generator
Contact your Service
Representative.
Tube lifecycle termination
Contact your Service
Representative.
X-ray emission
works, but
exposure is too light
or
completely white.
Equipment has been
positioned incorrectly.
Adjust the position of the
equipment.
Exposure time is too short. Increase the exposure time.
The receptor is facing the
the wrong way.
Reposition the receptor.
X-ray emission
works, but
the exposure is too
dark.
Exposure time is too long. Decrease the exposure time.