Earth/Ground Tester
Display
7
Display
The LCD is a 1999-digit display with special symbols and digit height of 25 mm. See
Table 4 for location and description of each display element.
Table 4. Display
1
2
3
4
5
6
789
10
11
edv009.eps
Item Description
Measurement value
Measurement in process
Measurement complete
Connection for current clamp
Measurement unit
Socket indicator
Battery voltage too low, replace batteries
Current clamp socket indicator
Error
External voltage too high/External current
RH>Limit: Auxiliary Earth electrode resistance too high
RS>Limit: Probe resistance too high