Instructions

Operation
22 Testavit
®
Schuki
®
1A
OK, Phase on the right side
OK, Phase on the left side
Ground missing!
Phase missing
/
Neutral missing, Phase on the
right/left side
Phase/Ground inverted!
Phase/Ground inverted and
Ground missing!
LED off; LED on
Interchanging the neutral conductor and protective conductor
(earth) is not recognized by the device!
Check the voltage tester before use against a known
voltage supply (e.g. a power socket) to ensure that it is
working correctly.