Technical Alarm Messages - EDAN F6 User Manual

F9, F9 Express Fetal & Maternal Monitor User Manual
NOTE:
The working channel number used by a system cannot be duplicate with that used by a
device of the same type.

11.3 Technical Alarm Messages

When FTS-3 is connected to F9 series fetal/maternal monitor, the monitor gives technical alarms
for the situations that need the physicians to pay attention to during wireless monitoring, The
alarm messages are listed below.
Alarm Message
Medium Level
**Wireless US1
Transducer Battery
Low
** Wireless US2
Transducer Battery
Low
** Wireless TOCO
Transducer Battery
Low
** Base Station
Battery Low
Low Level
Wireless US1 SIGNAL
LOSS
Cause
The battery power is too low to
support further work of the
transducer.
The battery power is too low to
support further work of the
transducer.
The battery power is too low to
support further work of the
transducer.
The battery power is too low to
support further work of the base
station.
FHR1 signal is too weak for the
system to analyze.
Please charge the US1
transducer immediately.
Please charge the US2
transducer immediately.
Please charge the TOCO
transducer immediately.
Connect the base station to AC
power supply.
Check if the Wireless US1
transducer is aimed at the fetal
heart; check if the patient moves
out of the base station RF
range, if the transducer is well
- 123 -
FTS-3 Fetal Telemetry System
Countermeasure