HT instruments GEO416 - Manual (Page 17)

GEO416 - GEO416GS
EN - 16
4. When starting a measurement, if the
red cable (connected to S terminal)
and the green cable (connected to ES
terminal) are reversed, the instrument
do not perform the test, emits a long
sound tone and displays the screen
beside
Red and green cables
reversed
Example under ρ mode
5. When starting a measurement, if an
interfering voltage higher than 9V is
detected at the volt circuit’s input,
the instrument do not perform the test,
emits a long sound tone and displays
the screen beside
Too high input interfering
voltage at volt circuit
Input interfering voltage
value
Example under 2W mode
6. When starting a measurement, if an
interfering voltage higher than 9V is
detected at the ampere circuit’s
input, the instrument do not perform the
test, emits a long sound tone and
displays the screen beside
Too high input interfering
voltage at ampere circuit
Input interfering voltage
value
Example under 2W mode
7. When starting a measurement, if an
interfering voltage higher than 9V is
detected at both the ampere and volt
circuits’ inputs, the instrument do not
perform the test, emits a long sound
tone and displays the screen beside
Too high input interfering
voltage at both ampere
and volt circuits
Input interfering voltage
value
Example under 2W mode
8. If battery voltage is too low the
instrument displays the symbol of low
battery as well as the message
and no measurement is allowed. It is
however possible to carry out settings,
reading of stored data, etc
Too low power supply, low
batteries
Input interfering voltage
value and distance set
among rods
Example under ρ mode
9.
The above said anomalous cases cannot be stored