™
Page 11 of 81
3 vLoc3-Pro Receiver
3.4.14 Self-Test
Pressing the enter key will initiate a series of self-tests. If any of the tests fail repeat the test in a more interference free site
i.e. away from uorescent lights, power signal sources etc. If the unit continues to fail, the unit should be returned to Vivax-
Metrotech Corporation or one of its authorised service centres for repair.
3.5 Self-Test
The vLoc3-Pro has a self-test feature. The test conrms that the equipment is t for use and calibration has not drifted from its
expected settings.
To undertake the test, rst nd an area free from excessive interference such as overhead uorescent lighting, large
transformers etc. Also check that any nearby vLoc transmitters are switched o.
Select “Self-Test” from the user menu and press the “Return” button. The test will self-start. Keep the equipment stationary while
the test is completed. After a short while the unit will report a Passed or Failed. Examples are below:
108.1
63.1
88.6
87.0
Self Test: PASSED
108.1
63.1
88.6
87.0
Self Test: FAILED
If the unit fails the test, try again in a more interference free area. If it continues to fail, return the unit to Vivax-Metrotech or one
of its approved repair centres for investigation and repair.
3.6 Warnings
Warnings are displayed in real time across the display as below:
61.4
SD-EUR24dB
3.6.1 Signal Overload
This a very unusual situation and is usually caused by operating very close to a power transformer or placing
the unit very close to a transmitter in the Induction mode. Moving slightly away from the interfering signal will
cure the problem. Signal overload will not cause damage to the instrument.
3.6.2 Shallow Cable
This indicates that the locator has detected a cable that is possibly less than 15cm deep. Proceed with
caution.
To Next Page
Loading...
Need help?
General
