B Fts-3 Fetal Telemetry System; B3.1 Troubleshooting; B3.2 Blown Fuses - EDAN F6 User Manual

F Series Fetal & Maternal Monitor User Manual

B FTS-3 Fetal Telemetry System

B3.1 Troubleshooting

Phenomenon
Take out the US transducer,
but it cannot power on.
The wireless connection
indicator is green but the
fetal monitor shows no
signal.
FHR or TOCO record
interrupts.
The battery icon does not
display when charging
the battery.
The charging board or
charging point
corrosive.

B3.2 Blown Fuses

Switch off the base station and remove the power cord before changing the fuse.
Replace the fuse when it is blown.
The two fuses of the base station are located on the rear panel, their specifications are:
Size: 5mm*20mm; Model: T2AH250V.
Possible Cause
It runs out of power.
The base station cannot
communicate with the
transducer by RF.
Loose or
cable to the monitor
socket
Transducer is placed
incorrectly.
Transducer slides.
The patient walks in
strong tramps.
RF interference or out
of prescriptive area.
The transducer does not
connect to the charging
point tightly.
The base station is not
supplied by AC power.
It is wet or polluted by
is
the coupling gel.
WARNING
- 158 -
Ultrasound Intensity and Safety
Recharge the transducer.
Put it back in the docking
slot and take it up again. If
the
restart the base station.
damaged
Tighten or repair the cable.
Check
position.
Tighten the transducer and
apply little coupling gel.
Ask the patient to walk
slightly.
Ask the patent to walk in
the prescriptive area.
Press the transducer to
touch the charging point.
Ensure the base station is
not supplied by AC power.
Clean
before charging. Replace
the
necessary.
Solution
problem persists,
the transducer
the transducer
charging point if