USG-400
ISSUE1 8-19 Troubleshooting
Error Code
Irregularity
Description
Possible cause Remedial Actions
Output is generated while a
metallic object is grasped.
1. Confirm no metal object is grasped
between jaw and probe, then
confirm activation.
Output in body fluids. 2. Remove excess fluids in the body.
U508 SEAL & CUT short
circuit error
Grasping section wear. 3. If the error window is still displayed,
replace the THUNDERBEAT or
SONICBEAT instrument.
Hard tissue (e.g., bone) is
caught.
1. Do not grasp the hard tissue.
Excessive load is applied to the
distal end.
2. Reduce force applied to distal end
of the probe.
Connection of the transducer
with THUNDERBEAT or
SONICBEAT instrument is loose.
3. Check if the THUNDERBEAT or
SONICBEAT instrument and
transducer are connected firmly. If
not, connect them firmly.
Transducer plug is not
connected to the
THUNDERBEAT or SONICBEAT
socket properly.
4. Confirm that the transducer plug is
connected to the THUNDERBEAT
or SONICBEAT socket on the front
panel of the ultrasonic generator. If
not, connect it properly.
Transducer malfunction. 5. Replace the transducer.
Probe damage or malfunction. 6. Replace the THUNDERBEAT or
SONICBEAT instrument.
U509 Ultrasonic level error
Ultrasonic generator malfunction. 7. Contact Olympus.
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