User Manual

English
Operating instructions
 neon indicator off  neon indicator on
☺

OK (no fault)


Earth not connected


Phase and Neutral reversed


Neutral not connected


Phase and Earth reversed


Phase not connected
Note: the VT35 cannot detect a reversed Neutral (N)
and Earth (E)
Checking a
2P+E socket
4. Insert the device's 2P+E plug into
a 10-16A mains socket
5. Check the sequence of neon
indicators.
6. If a fault sequence is displayed,
correct the fault then do another test.
N: Neutral
P: Phase
E: Earth