© 2023 Radiodetection Ltd 60
14.6 eCert
The RD8200SG locator should be regularly checked to
ensure its correct operation.
eCert provides a thorough test of the RD8200SG’s
locating circuitry and marker transceiver, and supplies a
Radiodetection Calibration Certificate when a positive test
result is obtained.
To run eCert, the locator should be connected to an
internet-enabled PC, on which the RD Manager Online
software is installed. Additional eCert credits may be
required and purchased.
Refer to the RD Manager Online operation manual for
further details.
NOTE: eCert is not presently available for transmitters.
14.7 Time and date error
messages
RD8200SG model features an internal clock which is used
to time and date survey measurements, the 1/second
internal logging and for the CALSafe feature.
Every time the locator is switched on, it performs a check
to verify its correct operation.
In the unlikely event of an issue with this clock the system
will emit a warning audio tone and display the word
ERROR, followed by a 3-digit error code.
Make a note of this code and contact your nearest service
center or Radiodetection representative.